News (4)

  • Security researchers say JPEG virus imminent

    A Trojan horse that exploits a recent critical flaw in Microsoft Windows' handling of JPEG images has been posted to several newsgroups, but it has no way to spread, security experts said Tuesday.

  • Defusing online letter bombs

    Soon, something or someone is going to try to abuse your company's email system. And it's not just worms and viruses eating into your systems--there's also spam to worry about. Companies need to protect themselves from the mailbox up. Here's how.

  • Protect your identity as you surf

    The Internet is a dangerous place, full of profiteers who sell your personal data to information brokers and cunning criminals who have nothing better to do than obtain credit cards in your name, go on spending sprees, and ruin your credit rating. So whether you're shopping or chatting online, you'll need to take certain precautions to keep your personal info from falling into the wrong hands. Try these tips.

  • Should you set your sights on Windows XP?

    Microsoft's Windows XP has received a fair amount of hype in the lead up to its release-Matt Lake and Josh Mehlman assess its usefulness for businesses.

Features and Case Studies (2)

  • Intrusion detection systems reviewed

    Despite a rocky beginning, intrusion detection and prevention systems are an important part of any security arsenal. We road-test six hardware and software-based systems.

  • Microsoft, Cisco clash on security

    The dawning era of "end to end" security architectures is squeezing customers between the proprietary efforts of two dominant vendors.

Reviews (3)

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