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06 Sep 2005

Sophos expert addresses ISSA conference on the threat of zombie computers

Vanja Svajcer
Vanja Svajcer will be presenting a paper about zombie computers.

Sophos, a world leader in protecting businesses against viruses, spyware and spam, today announced that Vanja Svajcer, principal virus researcher at SophosLabs™, will be presenting at the Information Systems Security Association's (ISSA) Annual Security Conference for the UK Chapter on 8 September 2005.

Svajcer will be presenting a paper on how hackers and spammers are creating and exploiting zombie networks in their attempt to distribute malware, blackmail websites, and steal confidential information.

Zombie computers are infected machines that give control to unauthorized and remote users, allowing them to send spam from the computer or to launch Denial-of-Service (DoS) attacks against websites. Last month, media companies around the world were struck by the Zotob worm which attempted to take remote control of Windows 2000 computers. The suspected masterminds behind the worm have been arrested by police in Turkey and Morocco, and are scheduled to appear in court soon.

In July, Sophos announced the availability of Sophos ZombieAlert™, a new alert service that identifies zombie computers on a business's network.

The annual ISSA conference is designed to educate members about a range of security issues, addressing the current and future malware challenges for IT security professionals. Besides Sophos, other speakers come from companies such as Microsoft, Cisco Systems and Sun Microsystems.

Sophos is the ISSA UK Chapter's Platinum sponsor for 2005.

About the ISSA

The ISSA is a not-for-profit international organisation of information security professionals and practitioners. It provides education forums, publications and peer interaction opportunities that enhance the knowledge, skill and professional growth of its members. More information about the ISSA and its conferences can be found on the ISSA website at www.issa-uk.org

About Sophos

More than 100 million users in 150 countries rely on Sophos as the best protection against complex threats and data loss. Sophos is committed to providing complete security solutions that are simple to deploy, manage, and use and that deliver the industry's lowest total cost of ownership. Sophos offers award-winning encryption, endpoint security, web, email, mobile and network security solutions backed by SophosLabs - a global network of threat intelligence centers.

Sophos is headquartered in Boston, US and Oxford, UK. More information is available at www.sophos.com.