News (39)

  • Storm worm botnet upgraded, prepared for attack

    The owners of the Storm botnet, whose identities are as yet unknown, could be preparing to sell off the "services" of segments of the network, according to Joe Stewart, a researcher from managed security services company SecureWorks.

  • ISPs recruited by government to kill zombies

    Five Internet Service Providers have been recruited by the government to hunt down virus-infected computers used to send spam or launch DDoS attacks from Australia.

  • Sun Grid hit by network attack

    Sun Microsystems' Grid, a publicly available computing service, was hit by a denial-of-service network attack on its inaugural day, the company said on Wednesday.

  • Dutch police nab suspected 'bot herders'

    Dutch police have arrested three individuals suspected of hacking into more than 100,000 computers worldwide and using the hijacked systems in online crimes.

  • Lycos launches anti-spam zombie army

    Lycos is nurturing its own zombie army in a bid to bring down the world's most notorious spammers - with a screensaver called 'Make love not spam'.

Features and Case Studies (4)

  • Researchers infiltrate denial of service networks

    Security researchers have been infiltrating denial of service 'botnets' to study what may be an unstoppable Distributed Denial of Service (DoS) technique.

  • Keeping ahead of DNS attacks

    The domain name system--the global directory that maps names to Internet protocol addresses--was designed to distribute authority, making organisations literally "masters of their own domain".

  • Battle of the bots

    You can't hear them and you can't see them, but be warned, bots are all around us and they do have a search-and-destroy attitude that could be the death of your business.

  • Who are these virus writers?

    commentary Who takes the time and effort to pull off malicious stunts, like viruses, malware, worms, Trojans, or any other deliberately damaging actions? And why?

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