Anti-Splog

This is the plugin every WordPress Multisite or Buddypress admin has been waiting for! Announcing Anti-Splog, the ultimate plugin and service to stop and kill splogs in WordPress Multisite

This plugin goes way beyond any existing splog plugin for Multisite because at its core is the new Anti-Splog API service hosted at WPMU DEV Premium. This means that Anti-Splog not only prevents/limits bots, it also identifies human and existing spammers automatically and with great efficiency.

Question Antispam for Comment and Signup

Antispam question for signup and comment forms of wordpress, set by admin, supports Multisite mode. The antispam question does not appear in single site mode registration....

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SI CAPTCHA Anti-Spam

Adds CAPTCHA anti-spam methods to WordPress forms for comments, registration, lost password, login, or all. In order to post comments or register, users will have to type in the code shown on the image. This prevents spam from automated bots. Adds security. Works great with Akismet. Also is fully WP.........

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Super CAPTCHA Security Suite - Hardened 3D CAPTCHA

Read the SCIENTIFIC RESEARCH by the University of Wollongong, Australia. Spoiler: the results are around page 20. You've been there, you have installed 20 or more CAPTCHA plugins for WordPress to see them ultimately fail in even slowing down spam bots. We know, we have been there too. I used to run.........

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WP-Hashcash

No More Spam WP Hashcash is an antispam plugin that eradicates comment spam on WordPress blogs. It works because your visitors must use obfuscated javascript to submit a proof-of-work that indicates they opened your website in a web browser, not a robot. If the javascript check fails, WP Hashcash n.........

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WP-Hashcash Extended

No More Spam WP Hashcash is an antispam plugin that eradicates comment spam on WordPress blogs. It works because your visitors must use obfuscated javascript to submit a proof-of-work that indicates they opened your website in a web browser, not a robot. If the javascript check fails, WP Hashcash n.........

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WangGuard

Our API works over SSL, so all connections are secure connections. This is mandatory for all European websites because you are sending information. We are Europeans, so we respect the law, even the most demanding of all Europe, the Spanish law. Use a service that does not comply with all European la.........

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NoMoreCaptchas

NoMoreCaptchas is enterprise-level spam protection for sites of all sizes. Put an end to those annoying Captcha codes that slow down or even send away your users! NoMoreCaptchas authenticates human beings and blocks bots based on the one thing that can never be faked - their behavior....

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Anti-Spam by CleanTalk - No Captcha, no comments & registrations spam

No CAPTCHA, no questions, no counting animals, no puzzles, no math and no spam bots....

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WP-SpamShield Anti-Spam

An exceptionally powerful and user-friendly WordPress anti-spam plugin that eliminates comment spam, trackback spam, contact form spam & registration spam....

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Ads Manager WP/BB

Use this plugin to quickly and easily insert Any Ad code Unit to your posts and BuddyPress sections including Forum topics....

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