Viruses and worms have been a significant security challenge on our personal computers for years. In this video, you’ll learn about the differences between computer viruses and worms, and you’ll learn how the Conficker worm manages to spread so easily between systems.
CompTIA Security+ SY0-301: 3.1 – Viruses and Worms Read More »
Adware and spyware are one of the most common malware types. In this video, you’ll learn about adware, how spyware works, and the motivation for the bad guys to infest your computer with adware and spyware.
CompTIA Security+ SY0-301: 3.1 – Adware and Spyware Read More »
Malware has become a significant issue for Windows-based computers. In this video, you’ll get an overview of malware, learn about the different types of malware, and learn how malware manages to infect our PCs.
CompTIA Security+ SY0-301: 3.1 – Malware Overview Read More »
Man-in-the-middle attacks are challenging to protect against. In this video, you’ll learn about man-in-the-middle attacks and we’ll show you a live attack using ARP poisoning.
CompTIA Security+ SY0-301: 3.2 – Man-in-the-Middle and ARP Poisoning Read More »
What type of memory technology provides maximum throughput when memory modules are installed in pairs?
Your diagnostic software is reporting that your computer’s CPU is getting hotter than the Death Star’s Super Laser. The CPU already has a heat sink, but it doesn’t appear to be working very well. What should you check to ensure the heat sink is optimally cooling your CPU? Pick three.
Hyper-threading technology is designed to make a single CPU act like two separate processors. How much of a performance increase can you realistically expect from HTT?
In a traditional Northbridge/Southbridge motherboard architecture, where would you expect to see the video adapter connected?
