Harmony Akismet

Integration for Harmony and the Akismet anti spam service.

Slider Captcha

Slider Captcha is an easy-to-use, simple and intuitive captcha system.
It needs human action instead of to read a hard text and it is a very lightweight jQuery plugin(QapTcha).

Setting up repository for the first time

git clone --branch 6.x-1.x nilanjankundu@git.drupal.org:sandbox/nilanjankundu/2405155.git slider_captcha


A tarpit(wikipedia) automatically trap visitors or bots that reach a particular path on your site.

Spammer Node Add (Spamna)

The Spamna (=Spammer Node Add) module checks for users who have attempted to do a disallowed "node/add" and thus judges that they are spammers. Optionally it deletes the users found.

Running Spamna looks as follows:

Checking for spammers

Typical spammer page visits are as follows. Note in particular the attempt to do "node/add" which is denied. This is what Spamna uses to identify them as a spammer.

Checking for spammers

Referral Spam Killer

Blocks access to referral spammers.

Add's a rule for each known referral spammer to the .htaccess file.
Currently spammers list is updated trough a text file, in the future this could be done by collecting them from a server.

On install a few default lines will be added to the .htaccess, do not alter or remove them or the module will not work.
You can add custom rules, they wont be overwritten.

Impact van Referral spam in Google Analytics


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