10 Best Antispam Websites

The Top Antispam Sites on the Web

1

ReCAPTCHA

A captcha system that uses successful decodings to helps digitise books for online use. Background, and details on how to incorporate…

recaptcha.net

2

Mailinator

Free web-based addresses created as messages are received, with no registration required. Messages are deleted after a few hours.

mailinator.com

3

SpamBayes: Bayesian Anti-spam Classifier

Probability based mail filter includes Microsoft Outlook plug-in. [Win, Mac, Unix, Linux]

spambayes.sourceforge.net

4

Spamgourmet

Free forwarding addresses created on-the-fly by composing a specially-formed address. Addresses expire after a user-defined number of…

spamgourmet.com

5

Mollom | Content monitoring

Mollom is a free web service to get rid of spam, unwanted content and fake users on your Drupal, Wordpress and Joomla site or blog

mollom.com

6

Akismet

A plugin which identifies and blocks comment and trackback spam on blogs with integration to various blogging systems.

akismet.com

7

Project Honey Pot: Distributed Spam Harvester Tracking Network

A free, distributed, open-source project to help website administrators track, stop, and prosecute spam harvesters stealing email…

projecthoneypot.org

8

Spam Cop

Spam reporting service.

spamcop.net

9

The Spamhaus Project

Tracks known Spam Support Services and lists the ISPs who keep organized spamming alive; includes news, block list and ROKSO, the…

spamhaus.org

10

Sender Policy Framework (SPF)

Framework for publishing information through DNS describing a list of ip addresses allowed to send emails from a specific domain.

openspf.org

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