RSS 4 projects tagged "antispam"

Download Website Updated 06 Jan 2011 OpenProtect

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Pop 300.81
Vit 6.64

OpenProtect is an anti-spam server that filters spam and blocks viruses, phishing, and other malware. Acts as an SMTP gateway and integrates with any email server like Postfix, Sendmail, qmail, Exim, Microsoft Exchange, Lotus Domino, Zimbra, etc.

Download No website Updated 21 Aug 2009 SpamCheetah

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Pop 36.47
Vit 41.27

SpamCheetah is a network-level spam filtering solution built around OpenBSD greylisting, tarpit, and blacklisting. It comes with a Web interface and requires zero administration. It does not allow spam to even land in your network, thus saving you precious bandwidth. It does not have the 'false positives' problem of losing legitimate mail.

No download No website Updated 31 Aug 2013 pgl4rbl

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Pop 22.43
Vit 15.24

pgl4rbl implements a Postfix policy server that mixes two widely used techniques: greylisting and RBL (DNS blacklists). The idea is that greylisting is applied only to SMTP clients that match a RBL; this means that normal clients are not delayed (such as with a normal greylisting implementation), and RBL false positives do not cause problems (like when outright blocking them at the SMTP level).

No download No website Updated 15 Sep 2011 RetinaPost

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Pop 16.22
Vit 30.78

RetinaPost is a PHP class/WP plugin that makes CAPTCHA's clean and engaging using feeds or custom text. It is easy and intuitive for your Web site visitors. You can choose to use your feed or custom text to inform or guide the user to read more articles or to perform other actions. Use RetinaPost to stop spam and bots on forms, on comment posts, new account registrations, polls and surveys, and more.

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Profanity

A ncurses-based Jabber client.

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Canumb

Software that converts data into something meaningful and interpretable.