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Features and Case Studies (110)

• Finding a replacement for passwords

  Verification gadgets range from tokens to mobile-phone-based systems, but cost keeps them from catching on.

• Increase workstation security with DCOMbobulator

  DCOM-based worms like SoBig and MSBlaster are running loose on the Internet. Stop them by using this freeware utility.

• Exposed server--magnet for hack attacks

  The amount of hacking activity on the Internet has been revealed after one company set up an anonymous 'dummy test' server--and found it was maliciously attacked 467 times within 24 hours of being installed.

• Hackers could target critical VBA flaw

  help/how to Find out what you need to know about a widespread flaw in Visual Basic for Applications that affects many Windows systems.

• Stay ahead of hackers with the Nessus scanner

  If you want to level the playing field with hackers, you need to be able to look at your network's vulnerabilities in the same way they do.

• Who knows the most about your network?

  Businesses need to remain one step ahead of the hackers and virus writers by ensuring they know more about the holes in their networks than the cyber-criminals, according to one expert.

• Linux hacker: What the future holds for Linux

  Part I: A Linux 'kernel hacker' gives his views on the GPL, 64-bit computing and why grandmothers should want to use Linux.

• Report: Net attacks on businesses down

  Attacks on corporate networks have gone down, but cyber-vandals now have a much larger pool of software vulnerabilities to attack, a report has warned.

• The enemy within: firewalls and backdoors

  Can your multiple-lines of defence truly protect your network from modern methods of intrusion when you've left the key under the mat?

• Firestarter: 5 minutes to a Linux firewall

  Linux firewalls offer a robust, secure, and highly flexible solution. However, manually configuring them has generally been quite labour-intensive--until now. See how Firestarter can help you build an excellent Linux firewall in minutes.

• Computer forensics tips

  Cybercrime is becoming a huge concern and computer forensics a growing science. IT managers should understand what their roles might be in a computer investigation.

• Kevin Mitnick: Social engineering 101

  Kevin Mitnick has proven that the weakest link in any security system is the person holding the information.

• Superguide: the death of 'trusted' Web sites?

  The explosion in drive-by download attacks continues to grow. How has the situation got so dangerous? Are there any "trusted" Web sites left?

• Facebook, MySpace threaten your job, savings

  While they present a wonderful opportunity to meet people with similar interests, sites like MySpace, Facebook, and even LinkedIn can also cause trouble.

• Hackers turn attention to Apple's OS

  Hackers are increasingly focusing on Apple's Mac OS X, and the number of newly discovered vulnerabilities has surged. Such a switch could mean big implications for Apple's user base, which has traditionally not had to concern itself too much over security.

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