This is the latest in a series of monthly charts counting down
the ten most frequently occurring viruses as compiled by Sophos, a
world leader in corporate anti-virus protection.
For June 2001, the chart is as follows, with the most frequently
occurring virus at number one:
"June's virus chart is topped by the highly destructive Magistr worm. This worm has
been dominating the top ten for the last three months. It seems
that the simple message - don't open unsolicited attachments - has
not yet hammered home," said Peter Cooper, UK support manager,
Sophos Anti-Virus. "What's more, the highly publicised Homepage worm is also
continuing to infect many people. It seems computer users are still
ignoring warnings and have neglected to update their anti-virus
protection.
June also saw the resurgence of the Apology-B virus which
prevents infected users from reaching the websites of many
anti-virus vendors, thus preventing them downloading protection.
Sophos reminds that users who regularly update their anti-virus
software will be protected from all known viruses.
794 new viruses were discovered and protected against by Sophos
Anti-Virus during June 2001.
The total number of viruses Sophos now detects and protects
against is 64,894
More information
about safe computing.
Graphics of the above Top Ten chart are available here.
Compiled by Sophos's technical support team, the top ten chart
is collated from calls to Sophos's 24 hour, 365 days a year
technical support line.
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 security and data protection solutions that are simple to manage, deploy and use and that deliver the industry's lowest total cost of ownership. Sophos offers award-winning encryption, endpoint security, web, email, and network access control solutions backed by SophosLabs - a global network of threat intelligence centers. With more than two decades of experience, Sophos is regarded as a leader in security and data protection by top analyst firms and has received many industry awards.
Sophos is headquartered in Boston, US and Oxford, UK. More information is available at www.sophos.com.