Symantec Enterprise Security is offering numerous updates on the latest worms assailing the Internet.

For information on how to prevent attacks or recover from them, visit:

W32.Welchia.Worm:
target=”_blank”>http://enterprisesecurity.symantec.com/symes451.cfm?JID=12&PID=13106603 <.a?

W32.Blaster.Worm: http://enterprisesecurity.symantec.com/symes451.cfm?JID=2&PID=13106603