Tags: firewall, ultimate, worm

News (18)

• Does a virus gang own the Internet?

  Who knows what the authors of Netsky and Sasser are thinking. Robert Vamosi offers some speculation based on messages left inside recent viruses by the authors themselves.

• The hacker challenge

  Security systems continue to get more sophisticated--and so do the hackers who are seeking to break through them. How can you best combine your defences to protect your company networks?

• Zotob damage deep but not widespread

  Fewer businesses fell victim to the Zotob worm that struck corporate networks than previous attacks, but those it hit paid dearly, according to a new survey.

• KWBot worm hits Kazaa

  Kazaa users attempting to download the Spiderman movie and other popular files from the Web may end up getting bitten by a new bug.

• Goner proves social viruses still a threat

  The Goner worm, which relies on the inquisitive computer user to spread, shows that gullible users are still their own worst enemy.

Features and Case Studies (9)

• The hacker challenge

  Security systems continue to get more sophisticated--and so do the hackers who are seeking to break through them. How can you best combine your defences to protect your company networks?

• Viruses: Is the worst yet to come?

  Although the threat of computer viruses has been a latent concern for well over a decade, experts have warned that a massive viral outbreak has the potential to seriously compromise the very backbone of the Internet. ZDNet Australia takes a look at the viruses of 2001, and the threats for the future.

• 10 things to protect your data from internal threats

  Hacker attacks that bring down the network get a lot of attention but if your organisation is only focusing on this type of security you're still vulnerable. Find out how to protect your data from internal threats.

• Twin flaws could spark serious Internet attacks

  Security experts worried on Thursday that a flaw in Microsoft Windows and another in Cisco's ubiquitous network routers could lead to serious Internet attacks.

• Security: No longer IT's ugly stepsister

  Industry watcher Jon Oltsik explains why networking and security are inexorably moving closer together. Additional reading: Secure your perimeter

Reviews (3)

• The intruder at the gate

  Once simply alarm systems for the network, Intrusion Detection Systems have evolved to encompass a whole lot more. We review six sophisticated security devices.

• Who's spying on you? 6 anti-spyware apps tested

  Call it spyware, adware, malware, or tracking software, those hidden bits of code may be broadcasting your innermost secrets to the world. Here's how to put a stop to it.

• Voice over IP: Security, stability, success

  If you're thinking about voice over IP, we take a look at the steps involved in getting it set up and what's on offer from four major vendors.

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