Though perhaps draconian, I have had great success with blocking most of the chinese and korean IP space at a firewall (just port 25). Yes, I get a lot of log entries and, yes, there is a chance I may block a legit email (someday), but it has reduced that source to the merest trickle.... Most viruses come in as attachments. Most attachments come in with a .xxx suffix that can be filtered at the mail server level. I haven't accepted a .com, .vbs, .shr, etc. file via email in a long time, because of the probability of it being a virus. >I know of several people who have been having a big problem with >receiving Korean Spam e-mails. One in particular, receives eight >plus Korean spam mails per day. This has greatly disrupted their >business. The information has been sent to the Korean War Project, >see link below. If you are having any trouble with the Korean spam >the links below will provide you with more information.
This archive was generated by hypermail 2b30 : Sun May 26 2002 - 11:43:21 PDT