> I suspect the KLEZ virus works like this: This is my viewpoint of one Klez propagation method (and, once again, I have no factual basis, just reasoning based on the experiences of myself and my colleagues): 1. Infected web servers spider other sites for keywords and/or e-mail addresses. If your e-mail address is not published anywhere online, and you don't visit a site hosted on an infected server, you will never be affected by Klez. 2. Klez has its own SMTP engine, so it is not limited to Outlook (ok, this one I know for a fact) 3. To become infected, one typically views an HTML page that hosts the viral code. (This HTML may be via a web browser or HTML mail) If someone has more accurate information, please share it! The published information that I read seems to leave some gaps (perhaps intentionally). This has become a hot topic to several of my clients, not to mention a personal curiosity. Jen -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads