Free Anti Spam Solution

GFI MailEssentials for Exchange/SMTP is a server based anti spam, anti-phishing & email management solution for Microsoft Exchange Server & Notes/SMTP servers. Over 98% of spam and phishing mail are caught before they reach the mail server, no need to deploy client software. Its advanced Spam... Platforms: Windows

Anti-spam software for Windows. It accepts emails from senders you trust while asking unknown senders to verify themselves by replying to an email. After positive verification it adds them to your approved sender list and delivers all their messages to your inbox. Integrates with any email... Platforms: Windows

TrustPort Phoenix Rebel Servers is a comprehensive server solution consisting of an antivirus program, powerful anti-spam system, and server firewall. Platforms: Windows

Anti-SPAM Guard is a the first product of its kind to completely protect the emails you receive and the emails you sent out (both ingoing and outgoing emails protection). Thanks to a high level of security, you only receive the emails you truly want to read. The program finds and destroys any... Platforms: Windows

The time has come to move to 100% spam rejection. Nearly every Internet user has access to some level of spam filtering but spam leaks through no matter how good the filter. Today's trickle soon becomes a flood. Consider. You control access to your house by inviting inside only people you... Platforms: Windows

Key Features of MailScan 6.x for VPOP3:Web Based Administration-MailScan Administration Console can be accessed using a browser, thus enabling Remote Administration of the application.Advanced Anti-Spam and Anti-Phishing-MailScan 6.x uses a combination of technologies like Real-time Black List,... Platforms: Windows

It's a full-featured pop3 email checker. When new messages arrive, it will notify you. If a message includes a Klez worm virus or some defined spam addresses, CC Email Checker will mark it out. It supports delete mail remotely. So you can remove it. In a word, CC Email Checker is also Klez... Platforms: Windows

It's a full-featured pop3 email checker. When new messages arrive, it will notify you. If a message includes a Klez worm virus or some defined spam addresses, CC Email Checker will mark it out. It supports delete mail remotely. So you can remove it. In a word, CC Email Checker is also Klez... Platforms: Windows

GFI MailSecurity for Exchange/SMTP is an email content checking, exploit detection, threats analysis and anti-virus solution that removes all types of email-borne threats before they can affect your email users. GFI MailSecurity's key features include multiple virus engines, for better... Platforms: Windows

Mail Snoop Pro is the ultimate, user friendly, anti-spam and email notification program. Designed to monitor any number of mailboxes, finding and destroying spam without disturbing you and alerting you when there is new mail you need to see. The filter system rapidly checks new emails for... Platforms: Windows

Anti spam software and spam filtering software by Invisible Email protects your internet privacy and stops spam and unsolicited email. Recapture your computer privacy with this anonymous email encoder software. Platforms: Windows

POP3 Sweeper is an email removal program that allows you to delete email messages directly from your email server, before it is dowloaded into your computer. It can save substantial amount of time, specially if you are using a dial-up account. POP3 Sweeper is simple to use, yet powerful enough... Platforms: Windows

Anti-Spam, Anti-Junk Program using confirmation message to authenticate senders. MouseTrap is the mediator between your e-mail program and your mailbox. No more can unsoliciated e-mail be blindly accepted by your e-mail program. Watch the amount of junk e-mail be drastically reduced in no time.... Platforms: Windows

EAHide Pro is a kind of software which is used for anti-spam on the web. The system makes the e-mail address shown as hidden messages in the web codes by encoding the e-mail address on the appointed webs. While it is being browsed, the e-mail address, which can’t be found out by the address... Platforms: Windows

EAHide Adv is a kind of software which is used for anti-spam on the web. The system make email address shown as pictures or hidden messages by encoding email address on the appointed web codes. Encoding ways include general encoding, JavaScript encoding, and switch of pictures. While being... Platforms: Windows

OEBuddy is a cool and easy to use tool for Outlook Express. It will add two useful functions into Outlook Express: system tray icon and anti spam. That's to say it is . First, Outlook Express dose not have system tray icon function so it will occupy too much space of system task bar. We... Platforms: Windows

Block all junk mails! Anti-Spam Pro is easy-to-use yet powerful software for removing junk emails. It stops the junk or virus emails at the server side. That means those bad emails won't reach your office or home PC. They won't take your precious hard disk space. You won't waste... Platforms: Windows

parp is a powerful, extensible e-mail filter with sophisticated anti-spam capabilities. Its made as a complete replacement for procmail, is MIME-aware, and acts as a filter, daemon, or on mailboxes. This was yet another personal itch which needed scratching. I receive between 5 and 20 spam... Platforms: *nix

Policy Daemon project is an anti-spam plugin for Postfix (written in C) that does Greylisting, Sender-(envelope, SASL or host / ip)-based throttling (on messages and/or volume per defined time unit), Recipient rate limiting, Spamtrap monitoring / blacklisting, HELO auto blacklisting and HELO... Platforms: *nix

smf-grey is a Sendmail milter that implements the GreyList Anti SPAM technology. This technology can significantly reduce the amount of SPAM and viruses going from zombie computers (infected Windows PC), which produce more than 80% of SPAM. GreyList Sendmail milter has a very effective... Platforms: *nix