• As a computer technician, one of your main responsibilities is

• often to troubleshoot and diagnose hardware and display-related
• issues. In this course, you'll explore common hard drive types,
• replacement techniques, and migration processes. Investigate how to
• replace common hardware device components such as batteries and
• random-access memory (RAM). Examine physical privacy and security
• components such as biometrics and near-field scanner features.
• Learn how to differentiate between liquid crystal display (LCD)
• types, including in-plane switching (IPS), twisted nematic (TN),
• and vertical alignment (VA). Install and configure mobile display
• components, including Wi-Fi antenna connectors, webcams,
• microphones, and laptop screen inverters. Lastly, explore the
• common features of both digitizers and touchscreens. Once you have
• completed this course, you will be able to confidently troubleshoot
• hardware and display-related issues and select the appropriate
• solutions. This course will prepare learners for the CompTIA A+
• Core 1 (220-1101) certification exam.

• Mobile device accessories, ports, and connectivity features

• allow for a variety of different connections as well as the
• enabling of additional mobile device features. As an IT industry
• professional, you will be called upon to configure those
• accessories and network connections, as well as provide application
• support in various situations. In this course, discover how to set
• up and configure Universal Serial Bus (USB). Explore key features
• of lightning and serial connectors, as well as near-field
• communication, Bluetooth, and hotspot connectivity options. Examine
• how global positioning system (GPS) services and cellular location
• services work. Lastly, explore the benefits of implementing mobile
• device management (MDM) and mobile application management (MAM)
• solutions. After completing this course, you will be able to set up
• and configure network connections and mobile device accessories.
• This course will prepare learners for the CompTIA A+ Core 1
• (220-1101) certification exam.

• In order for computers to be able to exchange data and share

• resources with each other, they must be interconnected in some
• fashion. This is referred to as computer networking. Explore
• computer networking fundamentals, including TCP and user datagram
• protocol (UDP) ports, and review common networking hardware
• devices. Examine the differences between hubs and bridges. Discover
• when to use a network switch and how a router can protect a system.
• Explore key differences between access points, repeaters, and
• extenders, as well as cable and DSL modems. Learn about the
• benefits of Power over Ethernet (PoE) and compare it with Ethernet
• over Power, which uses common electrical wiring to convey Ethernet
• connectivity. Lastly, take a look at the features of network
• interface cards (NIC), optical network terminal (ONT), and
• software-defined networking (SDN) technologies. This course will
• prepare you for the CompTIA A+ Core 1 (220-1101) certification
• exam.

• Wireless networks are much more versatile than wired networks,
• especially in an environment where running wires might be
• difficult. This course covers the most efficient wireless
• networking protocols for various scenarios. You will explore
• wireless frequencies and channels and learn how to differentiate
• between 802.11 standards: - a, - b, - g, - n, - ac, and - ax. Next,
• delve into considerations for working with long-range fixed
• wireless, including licensed, unlicensed, power, and regulatory
• requirements. You will also identify features of near-field
• communication (NFC) and radio-frequency identification (RFID).
• Finally, explore server roles such as domain name system (DNS) and
• dynamic host configuration protocol (DHCP), and discover the global
• market for Internet of things (IoT) end-user solutions. After
• completing this course, you'll be able to differentiate between
• wireless networking protocols and tune common host services. This
• course will prepare learners for the CompTIA A+ Core 1 (220-1101)
• certification exam.

• Internet Protocol (IP) addresses, which are assigned to

• network-equipped devices that are part of a Transmission Control
• Protocol (TCP)/IP-based network, allow computers and other
• resources to communicate with each other. Explore the basics of IP
• addressing and networking concepts such as Domain Name System (DNS)
• and Dynamic Host Configuration Protocol (DHCP). Begin with an
• overview of DNS and its benefits. Then take a closer look at the
• DHCP, its features, and the concept of reservations. Next, discover
• the use of virtual private networks (VPNs) and look at virtual
• local area networks (VLANs). Finally, explore the various
• networking tools including crimpers, Wi-Fi analyzers, and loopback
• plugs. This course will prepare learners for the CompTIA A+ Core 1
• (220-1101) certification exam.

• Technicians need to familiarize themselves with the vast array of cable options and connector types.
• Discover the most common cables and adapters encountered when working with computers and mobile devices. Explore Ethernet cable types, the differences between shielded twisted pair (STP) and unshielded twisted pair (UTP) cabling, and the basics of fiber optic and coaxial cabling. Next, learn the speed and transmission limitations of various network cables. Discover different video cables and learn about using Lightning and Thunderbolt cables. Then, examine Universal Serial Bus (USB) cables and the differences between USB, USB-C, USB2.0, and USB3.0.
• Explore serial peripheral cables and hard drive cables such as SATA (Serial AT Attachment), IDE (Integrated Drive Electronics), and SCSI (Small Computer System Interface). Finally, learn to differentiate between adapters such as DVI to HDMI, USB to Ethernet, and DVI to VGA and explore how computers utilize several types of connectors and converters.
• This course will prepare learners for the CompTIA A+ Core 1 (220-1101) certification exam.

• Every computer requires a storage device and Random Access

• Memory (RAM), so in this course you will explore different storage
• and RAM options and how they work, and discover various types of
• solutions for your computer. To begin, explore virtual RAM and the
• Small Outline Dual In-line Memory Module, more commonly known as
• SODIMM. Then consider Double Data Rate (DDR) RAM and memory
• channels. Examine the features of solid-state drives (SSDs), a
• persistent memory storage type, and magnetic hard drives, an
• electromechanical data storage device. Next, compare and contrast
• features of the two most common physical sizes for hard drives: 3.5
• and 2.5 inch drives. Finally, explore removable storage options and
• their benefits, and learn the differences between Redundant Array
• of Independent Disks (RAID) 0, 1, 5, and 10. This course will
• prepare learners for the CompTIA A+ Core 1 (220-1101)
• certification.

• Motherboards are the backbone that connect computer components and enable them to communicate. Discover motherboards, the basics of central processing units (CPUs), and add-on cards, as well as the various factors that need to be considered to install and configure them in your computer.
• In this course, you will learn about motherboard form factors and connector types. Discover the basic input/output system (BIOS) of your computer, how to configure BIOS security, and how BIOS contains the most basic system software that allows you to booth the system and your operating system to interact with the hardware. Explore Complementary Metal Oxide Semiconductor (CMOS) batteries, your CPU's processing core, and the differences between single core and multi-core processors.
• Finally, explore CPU features and compatibility, compare two of the most popular manufacturers of microprocessors, and learn about cooling mechanisms for the CPU including options for dissipating heat in your system.
• This course will prepare learners for the CompTIA A+ Core 1 (220-1101) certification.

• Computer hardware technicians must understand the basics of

• computer power systems, including amps, wattage, voltage, general
• guidelines for power sizing, and power supply options. Explore key
• power systems lessons like differentiating between power supply
• inputs and outputs, identifying the values needed for components,
• such as overall wattage rating, and determining the amount of power
• needed based on the number of devices in use. Examine the
• characteristics of redundant power supplies and modular power
• supplies. Finally, put your new skills to use solving a problem to
• determine when to use more or less voltage, how to describe wattage
• ratings, and how to determine the output of a rail on power supply.
• This course will prepare learners for the CompTIA A+ Core 1
• (220-1101) certification.

• A multifunction device delivers many functions such as print,

• fax, scan, and copy capabilities, which would otherwise be carried
• out by separate devices. Learn about multifunction devices, how to
• unbox a device, and set up location considerations. Discover how to
• select appropriate drivers for a given OS such as Printer Control
• Language (PCL) and PostScript, and explore USB, Ethernet, and
• wireless device connectivity options. Next, explore configuration
• settings such as duplex, orientation, tray settings, and quality
• and discover multifunction device security features such as user
• authentication, badging, audit logs, and secure prints. Lastly,
• explore email, Server Message Block (SMB), and cloud services and
• discover features of laser printers, inkjet printers, thermal
• printers, impact printers, and 3-D printers. This course will
• prepare learners for the CompTIA A+ Core 1 (220-1101)
• certification.

• Cloud computing allows users to store and access data and

• programs over the internet instead of a local hard drive. In this
• course, explore cloud computing concepts such as cloud model types,
• resource sharing, measure service, and virtual desktops. Discover
• the features of Infrastructure as a Service (IaaS), Software as a
• Service (SaaS), and Platform as a Service (PaaS); and learn how to
• differentiate between public, private, hybrid, and community cloud
• infrastructures. Discover key differences between internal and
• external shared resources and explore rapid elasticity, a feature
• that allows for scalable provisioning. Finally, examine the
• considerations and benefits of using a measured service or a
• metered service and investigate the types of virtual desktops and
• their purposes. This course will prepare learners for the CompTIA
• A+ Core 1 (220-1101) certification.

• Virtualization enables the ability to use software to create a
• virtual computer system. One of the main benefits of virtualization
• is that it allows organizations to run multiple virtual systems
• using a single computer system, such as a server. Explore the
• basics of virtualization, including how it allows for the creation
• of virtual resources like operating systems, servers, and storage
• solutions. Begin with an overview of virtual machines (VMs) and
• memory and discover the purpose of VMs and the tasks they perform,
• their common uses and how they are created within the physical host
• computer, as well as common configurable settings for a VM.
• Finally, you will examine the resource and security requirements
• for virtualization. This course will prepare learners for the
• CompTIA A+ Core 1 (220-1101) certification.

• In any technological environment, problems are inevitable. In

• this course, learners will look at detailed approaches to resolving
• issues by examining the six-step troubleshooting methodology used
• to resolve problems with computer systems. Begin by considering the
• impact of corporate policies and procedures before implementing
• changes. Learn steps for identifying a problem, such as questioning
• the user and inquiring about environmental and infrastructure
• changes. Discover how to conduct external or internal research
• based on symptoms so that you can establish a theory of probable
• cause, test the theory, and evaluate your test results. Next, you
• will learn how to establish a plan of action to resolve the problem
• and implement the solution, verify full system functionality, and
• implement preventive measures. Review best practices to document
• findings, actions, and outcomes. Finally, explore systems and
• troubleshooting techniques when dealing with hardware components,
• storage devices, displays, and mobile devices. This course will
• prepare learners for the CompTIA A+ Core 1 (220-1101)
• certification.

• Printers have a lot of moving parts, so problems are inevitable.

• As a computer technician, your job will be to identify and resolve
• some of these common concerns. Start by exploring basic
• troubleshooting considerations for printers, including typical
• issues like paper jams or print quality problems. Investigate
• potential driver compatibility issues and learn how to interpret
• error codes. Find out why firmware updates are required and how
• they can resolve certain issues. Learn how to correct screen
• display and printer output problems, how to calibrate and clean
• printers, and how to troubleshoot print quality issues. This course
• will prepare learners for the CompTIA A+ Core 1 (220-1101)
• certification.

• Technicians are required to identify, diagnose, and solve common

• wired and wireless network-related problems. Due to the many
• components of a network, this can be challenging at times.
• Fortunately, there are many common issues to look for that can help
• resolve issues promptly. Explore how to resolve intermittent
• wireless connectivity issues and slow network speeds, as well as
• issues related to jitter and port flapping. Discover methods to
• improve voice-over-IP (VoIP) phone services and high latency
• problems. Lastly, explore common examples of external interference
• that can disrupt a wired or wireless network. This course will
• prepare learners for the CompTIA A+ Core 1 (220-1101)
• certification.

• Technicians must be aware of the features and installation

• requirements of various types of operating systems. Use this course
• to learn about common OS types and how to perform OS installations
• and upgrades in a diverse OS environment. Begin by exploring the
• features of Windows, Linux, macOS, ChromeOS, and mobile device
• operating systems. Discover available OS installation options and
• plan an operating system deployment strategy after reviewing
• various installation methods. Finally, perform the installation of
• a Windows 10, Windows Server 2019, Ubuntu Linux, and macOS system.
• Once you have completed this course, you will be able to select the
• appropriate operating system for a given scenario and plan its
• deployment. This course will help you prepare for the CompTIA A+
• Core 2 (220-1102) certification exam.

• New disk devices can be initialized as Master Boot Record (MBR)

• or GUID Partition Table (GPT) and can be formatted using different
• types of file systems. Use this course to become familiar with and
• learn how to manage common Linux, macOS, and Windows file systems.
• To start, explore common file system types including the New
• Technology File System (NTFS), File Allocation Table (FAT32),
• exFAT, ext3, ext4, and the Apple File System (APFS). Discover the
• difference between MBR and GPT disks and learn how to format and
• partition disks. You’ll then work with NTFS, share, and Linux file
• system permissions to configure access for network shares and learn
• how to manage file systems using command line tools. Once you have
• completed this course, you will be able to choose the appropriate
• file system and management tools for specific situations. This
• course will help you prepare for the CompTIA A+ Core 2 (220-1102)
• certification exam.

• Understanding the network connectivity options in modern

• operating systems is a vital skill you need as a technician. In
• this course, you will explore various GUI management tools that can
• be used when working in Windows. Learn to navigate and configure
• Control Panel settings and discover how to utilize networking
• commands in Windows and Linux, and management tools for macOS.
• Next, you will review how IP addressing, DNS, and DHCP works and
• observe how to configure Windows DNS and DHCP servers. Finally,
• learn how to manage various network settings, including those
• related to Windows Defender and Microsoft Active Directory. Upon
• completion of this course, you'll be able to use command-line
• management tools and manage network-related settings in Windows,
• Linux, and the macOS. This course will help you prepare for the
• CompTIA A+ Core 2 (220-1102) certification exam.

• Technicians need to familiarize themselves with the various

• security principles and technologies available to protect
• employees, networks, and intellectual property from the emergent
• threats of the 21st century Internet. You will begin by exploring
• how to implement traditional physical security measures such as
• video surveillance, alarm systems, and motion sensors. Discover how
• to implement physical security devices such as key fobs, smart
• cards, keys, biometrics, lighting, and magnetometers. Next, learn
• how to implement and configure security features of Active
• Directory and how to secure devices using Mobile Device Management.
• Lastly, explore logical security features such as the principle of
• least privilege, access control lists, multi-factor authentication,
• and hard and soft tokens. Upon completion, you'll be able to design
• and implement technologies available to protect businesses against
• the latest security threats. This course helps you to prepare for
• the CompTIA A+ Core 2 (220-1102) certification exam.

• There are numerous wireless security protocols and

• authentication methods available. Technicians must learn how to
• recommend and potentially implement a wireless security solution
• depending on the requirements of an organization. In this course,
• you will start by learning the difference between the Wi-Fi
• Protected Access 2 (WPA2) and Wi-Fi Protected Access 3 (WPA3)
• wireless protocols and the features of each. Explore other wireless
• protocols and encryption options, including Temporal Key Integrity
• Protocol (TKIP) and Advanced Encryption Standard (AES). Finally,
• investigate wireless security authentication solutions, including
• Remote Authentication Dial-In User Service (RADIUS), Terminal
• Access Controller Access-Control System (TACACS+), Kerberos, and
• multi-factor authentication. After completing this course you'll
• know how to implement wireless security protocols and
• authentication methods. This course also helps you to prepare for
• the CompTIA A+ Core 2 (220-1102) certification exam.

• Malware is software designed with malicious intent that often
• aims to disrupt, enable unauthorized access, or cause end-user
• access interference. In this course, you'll learn how to detect,
• remove, and prevent malware using the appropriate tools and
• methods. Begin by exploring the various types of malware including
• trojans, rootkits, viruses, spyware, ransomware, keyloggers, boot
• sector viruses, and cryptominers. Become familiar with the recovery
• console and recognize when to perform an operating system
• reinstallation as a result of malware. Next, learn how to
• differentiate between anti-virus and anti-malware solutions and
• discover how software firewalls can help secure a device. Lastly,
• discover the importance of end-user training and education as it
• relates to malware and other cyber threats. After completing this
• course you'll know how to detect, remove, and prevent malware using
• the appropriate tools and methods. This course is part of a series
• used to prepare for the CompTIA A+ Core 2 (220-1102) certification
• exam.

• Among the newer forms of security for most workers in the 21st century involves social engineering -protecting workers and work against subtle but dangerous attacks by con men and scammers.
• Take a deep dive into security fundamentals and the many ways in which devious people steal information. This can include masquerading as delivery men, entering unauthorized areas without badges, shoulder surfing at airports or coffee shops, spoofing, dumpster-diving, and insidiously clever spear phishing attacks.
• Explore how legitimate-looking e-mails can lure workers to malicious websites, or worse, into opening encrypted attachments with company credentials or passwords. Lastly, discover common security vulnerabilities including non-compliant, unpatched, and unprotected systems, end of life (EOL) operating systems, and bring your own devices (BYOD).
• This course will prepare you for the CompTIA A+ Core 2 (220-1102) certification exam.

• There are many things to consider when managing and configuring

• basic security settings in the Microsoft Windows OS. Therefore,
• technicians must become well versed in configuring and enforcing
• workstations to meet best practices for security. In this course,
• you will begin by learning how to configure basic security settings
• including firewalls, Defender anti-virus, users and groups, and
• operating system login options. Explore the difference between NTFS
• and share permissions and discuss file and folder attributes and
• inheritance. Next, discover features of the administrator and
• standard user accounts and learn the fundamentals of user account
• control (UAC). Lastly, explore how to configure workstation
• security using features such as encryption, complex passwords, and
• account management and how to disable the AutoRun and AutoPlay
• features. Upon completion, you'll know how to configure basic
• security setting in the Windows OS. This course is part of a series
• used to prepare for the CompTIA A+ Core 2 (220-1102) certification
• exam.

• As mobile technology evolves, so does the need for mobile device

• security. Mobile device security features protect data, including
• sensitive and private information, on mobile devices such as
• smartphones, tablets, and laptops. Learn about screen lock security
• features such as facial recognition, PIN codes, fingerprint,
• pattern, and swipe devices. Discover the benefits of remote wiping
• features, locator applications, and device encryption. Next,
• explore how operating system updates can help secure devices and
• patch vulnerabilities. Then discover features of remote backup
• applications, firewalls, and mobile anti-virus and anti-malware
• solutions. Lastly, you'll get an overview of policies and
• procedures as they relate to BYOD, profile security requirements,
• and Internet of Things (IoT) security. Upon completion of this
• course, you'll be able to outline common methods for securing
• mobile and embedded devices. This course is part of a series that
• will help you prepare for the CompTIA A+ Core 2 (220-1102)
• certification exam.

• Technicians need to familiarize themselves with strategies,

• features, and techniques that can help ensure a safe and secure
• small office/home office (SOHO) environment. In this course,
• discover home router security settings to configure on a SOHO
• network. Explore wireless security considerations, including
• changing the service set identifier (SSID), disabling SSID
• broadcast and encryption settings, disabling guest access, and
• changing channels. Next, discover firewall security features such
• as disabling unused ports and port forwarding or mapping. You'll
• also learn to install and configure browsers and relevant security
• settings. Next you'll explore browser installations, extensions,
• and plug-ins, as well as password managers and certificates.
• Lastly, explore Internet browsing security features and techniques,
• including pop-up blockers, clearing browsing data, clearing cache,
• private-browsing mode, sign-in/browser data synchronization, and ad
• blockers. Once you have completed this course, you'll be able to
• configure security settings for browsers and SOHO networks. This
• course is part of a series that will help you prepare for the
• CompTIA A+ Core 2 (220-1102) certification exam.

• Diagnosing problems within a network or a computer requires a

• special and versatile toolbox for the IT specialist. This course
• outlines many popular troubleshooting tools and practical
• strategies needed to quickly isolate all kinds of problems,
• regardless of platform, and resolve them, to help restore normal
• working conditions efficiently and quickly. Explore the benefits of
• building process checklists and learn how to determine if a problem
• is widespread or limited to one machine. Discover how to trace
• issues back to new hardware or software installations, and explore
• best practices and techniques for malware removal. Lastly, explore
• valuable troubleshooting steps that can be used to resolve mobile
• OS and app issues and any mobile OS security issues. This course
• will help you prepare for CompTIA+ certification exam 220-1102.

• Malware is software specifically designed to compromise

• computers, servers, clients, or computer networks. In this course,
• you will learn best practices for the identification and removal of
• malware. Begin by exploring how to properly investigate and verify
• malware symptoms and how to ensure infected systems are quarantined
• immediately. Discover the importance of disabling System Restore
• from the onset as well as steps to remediate infected systems.
• Explore how to schedule system scans and run updates on a system.
• Next, discover when to re-enable System Restore and create a new
• restore point in Windows. Lastly, learn about the key points and
• techniques to share with end users when educating them on malware.
• This course helps prepare for CompTIA+ certification exam
• 220-1102.

• A large percentage of the population carries at least one mobile
• device on them at all times. These devices often contain
• applications that can be attractive targets for mobile attacks.
• This course covers how to troubleshoot mobile OS applications and
• application security issues. Discover common symptoms pertaining to
• mobile OS and application issues such as applications that fail to
• launch, crash, and fail to update. Next, explore connectivity
• issues pertaining to Bluetooth, Wi-Fi, near-field communication,
• and AirDrop and learn how to identify internet connectivity issues,
• including limited or no connectivity. Lastly, discover how to deal
• with high numbers of ads, fake security warnings, unexpected
• application behavior, and leaked personal files and data. This
• course helps prepare for CompTIA+ certification exam 220-1102.

• Ticketing systems are a great way to collect user and device

• information, descriptions of problems, and problem resolutions.
• This course will explore ticketing and asset management systems and
• how these systems capture information about events and resources.
• Explore document types such as acceptable use policies, compliance,
• and network topology diagrams. Discover components of a typical
• standard operating procedure, including procedures for custom
• installation of software packages. Next, consider the importance of
• knowledge base articles and explore best practices for documenting
• business processes, including rollback plans, sandbox testing, and
• responsible staff members. Lastly, explore considerations when
• explaining basic change management best practices. This course is
• part of a series that will help you prepare for the CompTIA A+ Core
• 2 (220-1102) certification exam.

• Backing up data is the practice of copying data from a primary
• to a secondary location. Regular backups are essential when
• attempting to recover from a primary data failure. Backups should
• be performed regularly in both personal and business scenarios. In
• this course, explore disaster prevention techniques and recovery
• best practices. Discover how to differentiate between full,
• incremental, differential, and synthetic backups, and learn when to
• implement each method. Next, explore backup frequency timelines
• that can help ensure regular data backups. Discover how to
• differentiate between on-site and off-site backup rotation schemes,
• and lastly, explore backup rotation schemes including
• grandfather-father-son (GFS) and the 3-2-1 backup rule. This course
• is part of a series that will help you prepare for the CompTIA A+
• Core 2 (220-1102) certification exam.

• Environments should be designed and maintained with personal

• safety best practices and safety standards in mind. Enforcing
• safety standards helps ensure that operators are kept safe and
• prevented from causing harm to their systems. In this course,
• you'll learn when and where to use electrostatic discharge straps,
• mats, and bags. Explore personal safety measures, including
• disconnecting power before repairing a PC, lifting techniques,
• electrical fire safety, safety goggles, and air filtration masks.
• Discover material safety data sheet (MSDS) handling and disposal
• recommendations, including proper battery disposal, proper toner
• disposal, and proper disposal of other devices and assets. You will
• also learn the importance of temperature, humidity-level awareness,
• and proper ventilation, including equipment placement, dust
• cleanup, and compressed air and vacuums. Lastly, explore the impact
• of power surges, under-voltage events, and power outages and
• discuss when to use battery backup and surge suppressors. This
• course helps prepare for CompTIA A+ certification exam
• 220-1102.

• Professionalism is essential in any working environment,
• especially business operations that require interactions with
• customers. Learn about proper communication techniques and
• professionalism, such as avoiding jargon, acronyms, and slang.
• Explore how to maintain a positive attitude, project confidence,
• listen actively, and be on time. Discover how to avoid distractions
• including personal calls, texting, and personal interruptions.
• Explore how to set and meet expectations and timelines, and how to
• properly communicate status with the customer. Lastly, learn the
• importance of prohibited content/activity, privacy, licensing, and
• policy concepts. This course is part of a series that will help you
• prepare for the CompTIA A+ Core 2 (220-1102) certification
• exam.

• Remote access is accessing a computer or device from any

• location, including remotely administering networks and computing
• environments. Scripting is the process of automating tasks that
• would otherwise be performed individually by a human operator. In
• this course, discover how to leverage remote access technologies.
• First, learn the basics of scripting, including script file types,
• use cases, and other considerations for using scripts. Next,
• explore remote access methods and tools, and examine the security
• considerations of each access method. Finally, discover how to
• leverage remote access technologies and recognize remote access
• methods and tools, including the security considerations of each
• access method. This course is part of a series that will help you
• prepare for the CompTIA A+ Core 2 (220-1102) certification
• exam.

Welcome to the CompTIA A+ (220-1102) Practice Lab. The CompTIA 220-1102 certification is an entry-level qualification that will help provide an aspiring IT Professional with the necessary skills for entry into an IT Professional career.

The Open Systems Interconnection, or OSI, model is used to describe how computer systems communicate with each other. Frequently used for troubleshooting network problems, the seven layers of the OSI model are concepts with which all networking professionals should be familiar.

In this course, you’ll learn about each layer of the OSI model. You’ll outline how human-readable information, such as emails and chat messages, are transferred over a network, as well as the path this information takes along the OSI model.

You’ll also examine data encapsulation and decapsulation within the context of the OSI model. You’ll outline characteristics for Ethernet headers, IP headers, and TCP/UDP headers, and learn to differentiate between synchronization (SYN) and acknowledgement (ACK) flags.

Lastly, you’ll recognize the primary differences between maximum transmission unit, or MTU, and maximum segment size, or MSS, and how these concepts relate to data being transmitted over a network.

• Network topologies represent how computers are interconnected to

• form a network. There are five main network topology types - mesh,
• star, bus, ring, and hybrid - and each offers unique advantages and
• disadvantages that technicians need to be aware of. In this course,
• you'll explore the five topologies in detail and learn when to
• implement each. You’ll learn about computer networks such as local
• area networks, metropolitan area networks, and wide area networks.
• Next, you explore other computer network types including
• peer-to-peer, client/server, wireless local area network, personal
• area network, and campus area network. You'll examine Multiprotocol
• Label Switching and how it can be used as an efficient alternative
• to traditional Internet Protocol routing. Lastly, you'll learn
• about common service related entry points, virtual networking
• concepts, and the common network provider links such as satellite,
• digital subscriber line, cable, leased line, and metro-optical.

• Networking cables and connectors are network hardware components that allow devices to connect and communicate with each other. Different types of network cables exist, each offering different standards, limitations, and speeds. In addition to connecting devices, network cables and connectors are essential for transferring data and information between computers, routers, switches, and storage area networks.
• In this course, you’ll examine common network cabling implementations such as copper and fiber. You'll discover how to differentiate between the different cable types, including twisted pair, coaxial, and twinaxial. You'll also explore the many different connector and transceiver types and learn common cable management responsibilities including working with patch panels and punchdown blocks.
• Finally, you'll learn how to differentiate between 10BASE-T, 100BASE-TX, 1000BASE-T, 10GBASE-T, and 40GBASE-T copper Ethernet standards, as well as the 100BASE-FX, 100BASE-SX, 1000BASE-SX, 1000BASE-LX, 10GBASE-SR, and 10GBASE-LR fiber Ethernet standards.
• This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.

• Computers and devices each require a unique identifier, known as

• an IP address, in order to participate on an IP network. Using a
• subnet mask, the IP address is divided into a network portion and a
• host portion. This practice is called subnetting and it allows for
• an IP network to be logically subdivided or segmented. In this
• course, you'll learn the fundamentals of public and private IP
• addresses and how to use Network Address Translation and Port
• Address Translation to translate addresses. Next, you'll examine
• the differences between IPv4 and IPv6 addressing, as well as
• various types of addresses including unicast, multicast, and
• anycast. You'll learn the basics of base-2 conversions and binary
• values and examine classes A, B, C, D, and E, which respectively
• allow you to portion a network into various different sizes.
• Finally, you’ll learn about supernetting, a more advanced form of
• subnetting, as well as IPv6 concepts, subinterfaces, and virtual IP
• addresses.

• In terms of computer networks, protocols are used to provide a

• required set of rules that enable computers to exchange
• information. Well-known Internet protocols include Transmission
• Control Protocol/Internet Protocol, User Datagram Protocol/Internet
• Protocol, File Transfer Protocol, and Hypertext Transfer Protocol.
• Ports, by comparison, are used to identify a type of network or
• specific process. Port numbers, ranging from 0 to 65535, are
• typically divided into three categories - well-known ports, dynamic
• ports, and registered ports. In this course, you’ll learn about the
• most commonly-known ports in use on a computer network today. These
• include File Transfer Protocol, Simple Mail Transfer Protocol,
• Domain Name System, and Hypertext Transfer Protocol. You'll examine
• how HTTP uses the reserved port 80 and enables computers to send
• and receive Web client-based communication and messages from a Web
• server, including web site pages and data. Next, you'll explore
• other key ports including, port 25, reserved for Simple Mail
• Transfer Protocol and how SMTP allows e-mail clients and services
• to send out e-mails. You'll learn how port 100, reserved for Post
• Office Protocol v3 and port 143, reserved for Internet Message
• Access Protocol, allow for e-mail clients to retrieve e-mail
• messages from a mail server over a TCP/IP connection. Lastly,
• you'll learn about Secure Sockets Layer and how it can be
• incorporated into POP3 and IMAP implementations to enable more
• secure encrypted e-mail communications.

With a range from 0 to 65535 split across three groups (those reserved for TCP/IP applications, registered ports, and dynamic ports), differentiating port numbers can be confusing. In this course, you'll learn how to identify and use the most common registered ports.

You'll examine port 1433, reserved for Structured Query Language (SQL) Server and when to use SQLnet port 1521, Remote Desktop Protocol (RDP) port 3306, and port 5060/5061, reserved for the Session Initiation Protocol (SIP).

You'll then outline how IP protocols are used to facilitate Internet Protocol (IP) communication, such as Transmission Control Protocol (TCP), User Datagram Protocol (UDP), Internet Control Message Protocol (ICMP), and Gateway Routing Encapsulation (GRE).

Lastly, you'll examine connectionless and connection-oriented services, two data transmission services used to establish and terminate connections, exploring how they behave at the network and transport layers of the OSI model.

• All computers and network devices require an IP address to be

• able to connect to the Internet or other IP devices on an
• organizational network. In this course, you'll learn about the
• fundamentals of both DHCP and DNS and how DHCP can help automate
• the configuration of devices on an IP network. You’ll explore start
• of authority records as well as the various DNS record types used
• to handle requests and translate domain names into IP addresses.
• You’ll then review key characteristics of both the Network Time
• Protocol and IP Address Management. Next, you’ll examine basic
• corporate and data center architectures, and common architectures
• such as three-tiered, spine and leaf. You'll learn key
• characteristics of software-defined networking and explore the
• storage area network and common connections types that include
• fiber channel, fiber channel over Ethernet, Internet small
• computer, and Systems Interface. Lastly, you’ll learn about
• colocations and the benefits and solutions these data centers can
• offer. This course is one of a collection of courses that prepares
• learners for the N10-008: CompTIA Network+ certification exam.

• Cloud networking is a type of Internet-based network solution that makes resources available to network users via a central, third-party platform that is typically hosted online.
• In this course, you’ll learn about cloud deployment and service models, and explore how to select the appropriate solution depending on your organizational needs. In addition to SaaS, IaaS, and PaaS, you’ll explore the benefits of using the desktop as a service software technology. You’ll also learn about the relationship between local and cloud resources, as well as relevant security implications and considerations.
• You’ll also examine how multitenancy allows multiple customers of the same cloud vendor to use the same computing resources. Finally, you will explore the effects of elasticity on cloud computing, with a focus on one of the main features of cloud computing, the ability to increase or decrease (scale) the size or power of a cloud solution.
• This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.

• Networking devices are instrumental to the delivery of data over a network.
• In this course, you'll learn about comparing and contrasting various networking devices to determine when and where to use them on a network. You’ll also explore common networking devices such as hubs, switches, and routers in addition to network appliances used for more specialized tasks such as the Intrusion prevention system, intrusion detection system, proxy servers, and supervisory control and data acquisition systems.
• You’ll also examine different routing technologies, including dynamic routing concepts and protocols. And you’ll explore how to recognize the key differences between the Routing Information Protocol and Open Shortest Path First routing protocols, and recognize how to differentiate between link state, distance vector, and hybrid routing protocols. Lastly, you’ll learn about bandwidth management concepts including traffic shaping and quality of service.
• This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.

Ethernet switching enables devices such as computers and printers to communicate seamlessly with each other on the same network.

In this course, you'll learn about key switching features. You’ll also explore different port configurations, how Address Resolution Protocol works, and examine key features of the Neighbor Discovery Protocol.

You’ll also explore how to install and configure the appropriate wireless technologies and standards and learn how to differentiate between 802.11 standards, and recognize when to implement 2.4 GHz and 5 GHz wireless frequencies. You’ll also learn when to deploy a service set identifier as well as basic service sets, the extended service set, independent basic service set (Ad-hoc) and roaming. Lastly, you’ll learn about wireless encryption standards, cellular technologies, and multiple-input multiple-output, and multi-user MIMO.
This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.

The goal of network operations is typically to monitor, manage, and respond to network-related incidents to ensure a network's overall availability and performance is not compromised.
In this course, you’ll learn about statistics and sensors available to ensure network availability. You'll explore the Simple Network Management Protocol and how it works, and examine using network device logs. You’ll also learn about interface statistics, errors, and alerts, as well as environmental factors and sensors that relate to temperature, humidity, electrical, and flooding.
You'll then learn about organizational documents and policies, and learn how to plan for incident response, disaster recovery, and business continuity. Lastly, you’ll explore hardening and security policy planning strategies, and common documentation every organization should maintain. This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.

Disaster recovery and high availability are areas of security planning that involve tools, policies, and procedures that ensure the availability and recovery of critical services and infrastructure in the event of a human-induced or natural disaster.

In this course, you'll explore high availability and disaster recovery concepts such as load balancing, multipathing, and network interface card teaming. You’ll learn about facilities and infrastructure support concepts including uninterruptible power supply, power distribution units, generators, HVAC, and fire suppression. Lastly, you'll explore redundancy and high availability concepts including cold, warm, and hot sites, as well as network device backup and restore states and configurations.
This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.

Network security encompasses best practices and policies that are put in place to help monitor and prevent malicious attacks against both internal and external threats.

In this course, you'll learn about the confidentiality, integrity, and availability triad and other common security concepts. You’ll explore well-known threats, both internal and external, as well as common vulnerabilities and newly discovered software vulnerabilities. Next, you’ll examine authentication methods and how to perform security assessments.

You'll also examine common attacks, with a focus on technology-based attacks, and learn to differentiate between denial of service, distributed denial of service and Botnet/command and control attacks. You'll further explore how to prevent and remove ransomware and malware. Lastly, you'll learn about human and environmental attacks, such as social engineering, and how to differentiate between different social engineering attacks. This course is one of a collection of courses that prepares learners for the N10-008: CompTIA Network+ certification exam.

Network security is the practice of protecting and preventing unwelcome access attempts to computer networks. In this course, you’ll learn about network hardening techniques and best practices. You’ll learn to secure networks and about wireless authentication and authorization features.

You’ll examine remote access methods and security considerations, VPN solutions, and the benefits of using virtual network computing and virtual desktop solutions. You’ll learn about remote authentication and authorization considerations and how to implement out-of-band management.

• If an incident or outage occurs, network administrators must be

• able to respond effectively and resolve network problems in a
• timely fashion. In this course, you’ll learn about best practices
• for identifying a problem, establishing a theory of probable cause,
• testing theories, formulating a plan of action to resolve a
• problem, implementing a solution, or escalating the issue. You'll
• explore how to verify full system functionality and document
• findings, actions, outcomes, and lessons learned. You’ll examine
• how to troubleshoot common cable connectivity issues and explore
• network specifications and limitations, cable considerations, and
• common issues such as attenuation, interference, bad ports, and
• duplexing issues. Lastly, you’ll learn about common cable
• connectivity tools including cable crimpers, punchdown tools, tone
• generators, loopback adapters, and cable testers. This course is
• one of a collection of courses that prepares learners for the
• N10-008: CompTIA Network+ certification exam.

• Troubleshooting network connectivity is a complex responsibility

• that can require various approaches and techniques in order to
• resolve issues. In this course, you’ll learn about using the
• appropriate network troubleshooting software tools and commands.
• You’ll explore software tools such as Wi-Fi analyzers and port
• scanners and learn about traditional command line tools and network
• platform commands. You'll also examine how to troubleshoot common
• wireless connectivity issues including issues relating to
• specifications and limitations. Next, you’ll learn about common
• considerations and issues pertaining to wireless connectivity.
• You’ll explore general network troubleshooting best practices as
• they relate to wired networks. Finally, you'll examine
• considerations such as routing tables, VLAN assignment, and other
• common issues. This course is one of a collection of courses that
• prepares learners for the N10-008: CompTIA Network+ certification
• exam.

CompTIA N10-008

• Common attack types social engineers use target victims using a

• long list of examples such as phishing, smishing, vishing,
• pretexting, pharming, tailgaiting, and shoulder surfing. In this
• course, you'll learn about various social engineering techniques
• including types of phishing, hoaxes, and intelligence gathering.
• Then you'll move on to examine influence campaigns and the reasons
• for social engineering effectiveness. Next, you'll learn about
• malware attacks including password attacks, physical attacks,
• supply-chain, and cryptographic attacks. Finally, you'll explore
• adversarial AI, and cloud-based vs. on-premise attacks. This course
• can be used in preparation for the CompTIA Security+ SYO-601
• certification exam.

• It is crucial that you be able to recognize various application

• and network attacks and be able to protect your infrastructure from
• them. In this course, you'll learn to analyze different application
• attacks such as privilege escalation, cross-site scripting, request
• forgery, injection, code, and APIs. You'll also look at other
• attacks like SSL stripping, pass the hash, and driver manipulation.
• Then, you'll move on to explore a variety of network attacks,
• including wireless, man-in-the-middle, Layer 2, DNS, DDoS, and
• malicious code or script execution. This course can be used in
• preparation for the CompTIA Security+ SYO-601 certification
• exam.

• When guarding against threats and vulnerabilities, it is

• important to understand the various sources of threat and how to
• leverage intelligence sources to mitigate them. In this course,
• you'll learn about threat actors and threat vectors, attributes of
• threat actors and agents, threat intelligence sources such as OSINT
• and the dark web, and various research sources. Then, you'll move
• on to examine different types of vulnerabilities, including
• cloud-based and on-premises, zero-day, weak configurations,
• third-party risks, improper patch management, and legacy platforms.
• Finally, you'll examine various impacts such as data loss and data
• breach, as you prepare for the CompTIA Security+ SYO-601
• certification exam.

• It is important for security professionals to be aware of

• various security assessment and penetration testing techniques and
• methods. In this course, explore key assessment techniques like
• intelligence fusion, threat hunting, threat feeds, advisories and
• bulletins, vulnerability scans, and false positives/false
• negatives. You will also examine the fundamentals of penetration
• testing including black/blue/gray box methodologies, lateral
• movement , privilege escalation, persistence, and pivoting. Other
• topics include passive and active reconnaissance as well as the
• different exercise teams. This course can be used in preparation
• for the CompTIA Security+ SYO-601 certification exam.

• As a security specialist, you need to be familiar with and apply

• a range of security concpets related to operating in an enterprise
• environment. In this course, you'll explore enterprise security
• factors like change and configuration management, as well as data
• sovereignty, protection, and loss prevention. You'll learn about
• hardware security modules, geographical considerations, cloud
• access security brokers. You'll move on to examine response and
• recovery controls, SSL/TLS inspection, and site resiliency.
• Finally, you'll learn about deception and disruption techniques
• using honeypots, honeyfiles, honeynets, fake telemetry, and DNS
• sinkholes. This course can be used in preparation for the CompTIA
• Security+ SYO-601 certification exam.

• In order to protect your enterprise assets, you should be

• familiar with and know how to apply key cybersecurity resiliency
• concepts. In this course, you'll learn about redundancy concepts
• like geographic dispersal, RAID, and NIC teaming. You'll explore
• replication methods like storage area networking and virtual
• machines. You'll move on to examine various backup types, including
• full, incremental, differential, and snapshot. Next, you'll look at
• non-persistence and high availability concepts. Finally, you'll
• learn about the order of restoration and diversity concepts. This
• course can be used in preparation for the CompTIA Security+ SY0-601
• certification exam.

• In this course, you'll explore the basics of virtualization

• which is the foundation of modern data center cloud computing
• architecture. You will also learn about VM security, cloud
• computing types and models such as IaaS and hydrid clouds. You'll
• learn about managed security service providers (MSSPs),
• containerization fundamentals, serverless computing, and
• Infrastructure as Code. You'll also learn about cloud storage,
• network, and compute security solutions. This course can be used in
• preparation for the CompTIA Security+ SY0-601 certification
• exam.

• This CompTIA Security+ course covers some of the most important

• topics in the entire training series. First, the learner will
• discover the NIST control categories used by CompTIA along with the
• five critical control types. The remainder of this course deals
• with vital security concepts related to application development,
• deployment, and automation. Other core topics include various
• DevOps environments, secure coding techniques, OWASP, software
• diversity and automation. This course can be used in preparation
• for the CompTIA Security+ SY0-601 certification exam.

• Authentication and authorization are very closely related but

• have specific roles to play in security. In this CompTIA Security+
• SY0-601 course you will explore authentication, authorization, and
• accounting (AAA) services, directory services, federation and
• attestation, smart-card and biometrics, and multi-factor
• authentication. This course can be used in preparation for the
• CompTIA Security+ SY0-601 certification exam.

• Identity and access management (IAM) is used to protect your

• data by ensuring the right users have access to the right
• resources. This CompTIA Security+ SY0-601 course covers various
• identity controls including identity providers, attributes,
• certifications, tokens, and SSH keys. It also discusses the use of
• different account types and common account policies, and
• authentication management techniques such as password keys,
• password vaults, TPM, HSM, and knowledge-based authentication.
• Finally, you learn about protocols and services used for federation
• and single sign-on, and access control schemes like ABAC, DAC,
• RBAC, and MAC. This course can be used in preparation for the
• CompTIA Security+ SY0-601 certification exam.

• In this CompTIA Security+ SY0-601 course you will realize that

• real security begins with physical security. You will explore a
• wide array of physical security controls including bollards,
• barricades, and badges. You will discover the importance of
• controls like alarms, signage, cameras, motion recognition and
• detection. You will answer many questions about the security guards
• as well. Other important topics include locks, biometrics,
• lighting, fencing, fire suppression, sensors, motion detection,
• faraday cages, air gapping, and secure data destruction techniques.
• This course can be used in preparation for the CompTIA Security+
• SY0-601 certification exam.

• To prepare for the CompTIA Security+ SY0-601 certification exam,

• you will need to be able to identify and describe basic
• cryptography concepts and their application in everyday use. You'll
• also need to recognize common aspects of Public Key Infrastructure
• (PKI). In this CompTIA Security+ SY0-601 course, you'll compare
• symmetric and asymmetric cryptography, recognize the
• characteristics of a cryptographic key, and contrast block and
• stream cipher operations. You'll explore the purpose and features
• of cryptographic hashing, common key exchange mechanisms, and
• various next-generation concepts such as lightweight cryptography,
• quantum and post-quantum computing, and homomorphic encryption.
• You'll move on to identify the main aspects and core concepts
• associated with Public Key Infrastructure (PKI). Finally, you'll
• distinguish several types of certificates and review different
• certificate formats.

In this CompTIA Security+ SYO-601 course, you'll explore a variety of core secure protocols.

You'll examine Domain Name System Security Extension (DNSSEC), SSH, Secure/Multipurpose Internet Mail Exchanger (S/MIME), Secure Real-time Protocol (SRTP), LDAPS, File Transfer Protocol Secure (FTPS), Secured File Transfer Protocol (SFTP), Simple Network Management Protocol version 3 (SNMPv3), Hypertext Transfer Protocol over SSL/TLS (HTTPS), IPsec, Authentication Header (AH), and Encapsulated Security Payload (ESP) and its tunnel/transport modes.

You'll move on to list several use cases for these concepts. You'll then describe endpoint protection, boot integrity mechanisms, database security mechanisms, and hardening targets. Finally, you'll identify several advanced application security techniques. This course can be used in preparation for the CompTIA Security+ SYO-601 certification exam.

Networking has always been one of the primary paths to becoming a security expert. This CompTIA Security+ SYO-601 course involves recognizing how to implement secure networking environments and designs.

In this course, you'll explore the concepts, techniques, and deployments involved in the following valuable network security technologies: load balancing, networking segmentation/zoning, and virtual private networks. Next, you'll examine several switch port security techniques, such as BPDU guard, DHCP snooping, and MAC filtering. You'll then recognize the various features of firewalls, such as ACLs and WAF, and compare network appliance solutions, such as port spanning, NAC, NIDS, and NIPS.

Finally, you'll outline advanced network environment solutions, like route security, IPv6, and next-gen monitoring. This course can be used in preparation for the CompTIA Security+ SYO-601 certification exam.

"This domain encompasses one of the most rapidly changing and evolving sets of technologies. It also represents one of the most significant changes from the previous Security+ exam. In this CompTIA Security+ SYO-601 course, you'll explore a broad range of communication solutions based on the fundamental aspects of wireless, mobile, and embedded system technology security.

You'll learn about a variety of specialized systems and concepts, including wireless cryptographic and authentication protocols, wireless security methods and installation, mobile connection methods and receivers, device types and deployment models, MDM and MAM, mobility enforcement and monitoring, and various embedded and specialized systems.

By gaining knowledge in these areas, you will be prepared for a career in the world's most cutting-edge industries. This course can be used in preparation for the CompTIA Security+ SYO-601 certification exam."

To prepare for the CompTIA Security+ SYO-601 certification exam, you will need to identify and describe popular organizational security assessment tools and risk mitigation controls. You will likely come across these tools at some point in your career, so prior knowledge of how these work and what they're used for will be highly beneficial.

In this CompTIA Security+ SYO-601 course, you'll explore the concept of network reconnaissance and discovery, and examine packet capture and replay, file manipulation, and forensic tools. You'll also identify shell and script environments, exploitation kits, and password crackers. You'll move on to recognize methods for reconfiguring endpoint security solutions and describe configuration changes for mitigation, the concepts of isolation, containment, and segmentation, and secure orchestration, automation, and response (SOAR) solutions. This course can be used in preparation for the CompTIA Security+ SYO-601 certification exam.

To best support a digital forensic investigation, incident response teams need to be aware of the various incident response plans and processes available to them. In this CompTIA Security+ SYO-601 course, you'll start by exploring various incident response exercises, such as tabletop sessions, walkthroughs, and simulations. Then, you'll outline three fundamental attack frameworks: MITRE, The Diamond Model of Intrusion Analysis, and the Cyber Kill Chain.

Next, you'll examine different incident response plans types, including communication plans, disaster recovery plans, business continuity plans, and continuity of operation planning (COOP). You'll then identify key aspects of digital forensics, such as documentation/evidence, acquisition and integrity maintenance, preservation, e-discovery, data recovery, non-repudiation, and strategic intelligence and counterintelligence. Lastly, you'll outline how to utilize appropriate digital forensic data sources to support an investigation.

• Whether you're an employee or contractor, this CompTIA Security+

• SYO-601 course will have something you can use to improve the
• organizational security at your workplace. You'll start by
• examining security topics related to the hiring to release process,
• such as background checks and investigations, non-disclosure
• agreements, acceptable use policy, and onboarding and offboarding.
• You'll move on to explore further personnel policies, including job
• rotation, mandatory vacations, separation of duties, clean desk
• space, and social media usage. You'll then recognize some useful
• security awareness practices, such as phishing simulations,
• computer-based training, role-based training, and diversity
• training techniques. Finally, you'll identify various business
• agreements, account types, regulations, and governance, such as
• GDPR, PCI DSS, CIS, NIST, and ISO. This course is part of a series
• that prepares the learner for the CompTIA Security+ (SY0-601)
• exam.

In this CompTIA Security+ SYO-601 course, you'll explore some advanced security concepts and build on some you may already know. The main topics you'll examine are risk management, privacy issues, and sensitive data management.

You'll start by recognizing the essential aspects and considerations of risk types, risk management strategies, risk analysis, and disasters. You'll then review the business impact analysis (BIA) aspect of business continuity planning. Moving on to sensitive data security, you'll identify privacy breach consequences, data classification types, and associated roles and responsibilities.

You'll also outline privacy protection measures, such as notifications of privacy breaches, privacy-enhancing technologies, and advanced privacy concepts, like impact assessments and privacy notices. This course is part of a series that prepares you for the CompTIA Security+ (SY0-601) exam.

• In this CompTIA Security+ SYO-601 course, you'll bring your

• existing security knowledge together to prepare the delivery of
• your work's output and results to executive management, C-suite,
• and other stakeholders. You'll start by exploring how to take
• advantage of Windows and Linux logging and monitoring. You'll then
• examine how to work with protocol analyzer output, cloud computing
• tools, and log aggregation and collection. Next, you'll identify
• some best practices and guidelines to use when working with
• visibility and reporting. Finally, you'll outline how to identify
• lessons learned and create after-action reports. This course is
• part of a series that prepares you for the CompTIA Security+
• (SY0-601) exam.

CompTIA SY0-601