The CompTIA A+ Certification Prep 3: Networking/Security course focuses on fun and practical technology. You will learn how to select, install, and service sound and display components, and how to set up, maintain, and troubleshoot wired and wireless networks.
During this network/security training, you will also learn about many aspects of PC and network security and discover how to configure and troubleshoot tablets and smartphones.
Note: This CompTIA A+ Prep 3 course completes the three-course CompTIA A+ certification exam prep series that is needed to prepare you for both the 220-1101/1102 exams and your career as a certified technician.
Instructor(s):Self-Study
Requirements:
Hardware Requirements:
- This course can be taken on either a PC, Mac, or Chromebook.
- A Windows PC that you can experiment on. You will probably want to remove/install various devices, such as video, sound, and modems. Because of the dangers of electro-static discharge (to the machine, not the student), however, we do not require you to tear apart your own primary computer. This is a class that trains you to be a technician - having a machine to play with greatly helps your learning.
Software Requirements:
- PC: Windows 8 or later.
- Mac: macOS 12 or later.
- Browser: The latest version of Google Chrome or Mozilla Firefox are preferred. Microsoft Edge and Safari are also compatible.
- Adobe Acrobat Reader.
- Software must be installed and fully operational before the course begins.
Other:
- Email capabilities and access to a personal email account.
Instructional Material Requirements:
The instructional materials required for this course are included in enrollment and will be available online.
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Lesson 1
- Video Technologies
- Multimedia
- Essentials of Networking
- Local Area Networking
- Wireless Networking
- Internet Connections and Cloud Computing
- Internet Protocols and Troubleshooting
- Facility and Workstation Security
- Authentication and Data Security
- Network Security
- Understanding Mobile Devices
- Care and Feeding of Mobile Devices
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