Antivirus programs are good at detecting and removing many threats, but some lethal files and hackerware can slip through the cracks. How do you get rid of a hacker tool that you can't delete?
Properly securing a wireless access point means closing it off the network - but this is often easier said than done.
For years, Linux and UNIX administrators have been dealing with the security threat posed by hacker rootkits. Now, Windows administrators must face the same concerns. Find out how to protect your systems by learning what a rootkit is and what it does.
GreyMagic is at it again. Following its discovery of the D-Day flaw in Internet Explorer last month, the security company has delved further into IE and come up with nine new flaws that could expose important data to hackers.
Easily exploited vulnerabilities are a hackers favourite target. Use this updated SANS/FBI list of the top threats to Windows to find out where the hackers may be lurking.
Antivirus programs are good at detecting and removing many threats, but some lethal files and hackerware can slip through the cracks. How do you get rid of a hacker tool that you can't delete?
Social engineering has been around for a while, but most IT managers neglect to tell users how to avoid falling prey to this dangerous hacker technique.
Blocking unneeded services and apps is an essential security step, but which ports should you leave open? Members suggest resources that can give you the knowledge and tools you need.
Properly securing a wireless access point means closing it off the network - but this is often easier said than done.
For years, Linux and UNIX administrators have been dealing with the security threat posed by hacker rootkits. Now, Windows administrators must face the same concerns. Find out how to protect your systems by learning what a rootkit is and what it does.
Properly securing a wireless access point means closing it off the network - but this is often easier said than done.
Without a conscientious effort to properly maintain older computers, your company could be faced with the unenviable task of investing in new technology.
Learn how to configure ZoneAlarm Pro to prevent the Internet Explorer from leaking data to the Internet.
When the Blaster, MS/SQL, and Sobig worms made their appearance on the scene in 2003, one thing became clear: none of the worms was initially stopped with antivirus software.
Windows XP Service Pack 2 introduces significant changes to the Internet Connection Firewall and to handling buffer overruns. See how these changes could improve the default XP security configuration.
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