Virtualization is a popular technology, but it also includes a number of security concerns. In this video, you’ll learn the basics of virtualization, some hypervisor security challenges, and some concepts for separating and securing virtual environments.
We have become a mobile workforce, and there are a number of security concerns that this mobility brings. In this video, you’ll learn about mobile device encryption, remote wiping, voice encryption, and GPS tracking.
CompTIA Security+ SY0-301: 4.2 – Mobile Device Security Read More »
There are a number of security techniques that transcend a single computer or operating system. In this video, you’ll learn about cable locks, safes, and locking cabinets.
CompTIA Security+ SY0-301: 4.2 – Hardware Security Read More »
When should you patch your computer, and what is the process? In this video, you’ll learn about the importance of patching and the options and process used for patching your operating system.
CompTIA Security+ SY0-301: 4.2 – Patch Management Read More »
There are many technologies that we can use to combat malware on our computers. In this video, you’ll learn about the best practices for anti-virus, anti-spyware, anti-spam, pop-up blockers, and host-based firewalls.
CompTIA Security+ SY0-301: 4.2 – Anti-Malware Best Practices Read More »
You’d like to copy some pictures from an SD memory card to your hard drive, but you want to be sure the files copy without any problems. Which COPY command flag should use you use to check that the files are written correctly?
Your USB-connected inkjet printer is smearing the text of every line on every page you print, even text from different applications. Which of these would be the best method for troubleshooting this issue?
You’ve powered up your laptop, but the built-in LCD display doesn’t show anything. The sounds and lights all appear normal, as if the operating system is starting up normally. Which of these would be the next best troubleshooting task?
You’d like to monitor the temperature of your hard drive. What monitoring technology is included with many hard drives?
What type of whole-disk encryption technology is available in some versions of Microsoft Windows?
