CompTIA A+ 220-1002

Types of Malware – CompTIA A+ 220-1002 – 2.4

There are many ways that attackers can use to infect your system with malware. In this video, you’ll learn about viruses, worms, botnets, and more. << Previous Video: Wireless Security Next: Anti-Malware Tools >> If you’ve ever turned on your computer and received a message like this one that says, “Your computer has been locked,” …

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Wireless Security – CompTIA A+ 220-1002 – 2.3

Encryption and access control are crucial for maintaining security on our wireless networks. In this video, you’ll learn about WPA2, CCMP, access control protocols, and more. << Previous Video: Logical Security Next: Types of Malware >> Security on a wireless network has its own set of challenges. The first is that everyone can hear what’s …

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Logical Security – CompTIA A+ 220-1002 – 2.2

There are many different ways to layer security in the enterprise. In this video, you’ll learn about Active Directory’s Group Policy feature, VPN connectivity, data loss prevention, and more. << Previous Video: Physical Security Next: Wireless Security >> In it security, there are a number of technologies you can use to help keep your data …

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Physical Security – CompTIA A+ 220-1002 – 2.1

If your network isn’t physically secure, then you can’t rely on digital security. In this video, you’ll learn about methods to security physical doors, data center cabinets, LCD screens, and more. << Previous Video: Basic Linux Commands Next: Logical Security >> If you’ve ever entered a data center, you may have had to go through …

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