Worms are programs that replicate themselves from one system to another without using a host file. Although in most cases worms exist inside files, such as Word or Excel documents, there is a difference between how worms and viruses use the host file. Usually, a worm releases a document that already has a macro containing a worm inside the document.

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What are the phases of malicious hacking?

The following are the phases of malicious hacking: Reconnaissance: In this phase, the attacker gathers information about the victim. Scanning: In this phase, the attacker begins to probe the target

Cracking WPA FAST with video cards!

By now, pretty much everyone has heard that it is easy to hack into WEP protected networks. As we have seen in our Cracking WEP article, it is terribly easy.

Subnetting an IP address

IP subnetting is a fundamental subject that’s critical for any IP network engineer to understand, yet students have traditionally had a difficult time grasping it. Over the years, I’ve watched