How MailFoundry Antispam works?

There are some information about Anti-Spam Techniques.

There are some information about Unsolicited Bulk Verification.

The new antispyware legislation is steadily starting to help us a bit. Although, I doubt that it will be very effective in the long run against those people who choose to create malware.

RBL stands for Realtime Blacklist, Realtime Block List, or Realtime Blackhole List. Many administrator's stay away from RBL's because of their potential of blocking legitimate email, but if you are familiar with the right ones to use, you can almost eliminate the false-positive rate.

According to the consulting and market research firm Radicati Group, one third of all e-mails received today are Spam. This will increase considerably in the near future. The growing rate of Spam slows bandwidth, wastes storage, annoys users and plagues the e-mail industry as well as open a way for undesirable content that companies do not want.

Computer viruses and worms distribute themselves in most cases by e-mails and are thus able to spread at an incredible speed across the Internet.

Intermedia includes continuously-updated, multi-layer antivirus and advanced antispam with our hosted Exchange service, to keep your email secure.

To understand the solution we must first understand the problem. So, what is this spam email? Spam is unsolicited, unwanted, irrelevant or inappropriate email. Spam email is mostly used for commercial purposes. Spam emails are also known as "junk mails".