This plugin is outdated and might not be supported anymore
IceCaptcha

IceCaptcha

Details
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The new generation “IceCaptcha” plugin.

The new security system presupposes clicking on the circle of a particular color instead of entering numbers or other redundant actions. It is done instead of clicking on the button, i.e. no spare action is required!

As for the bots or foreign captcha entering services, the task practically can’t be solved as the circle is drawn randomly in various places, it is of random color and the background (the picture itself) is also different every time. The click spot coordinates are encrypted and sent to the server where the checkup is performed. This all brings us to the fact that there is no chance of switching or calculating the correct result for any third party software.

You can use our captcha for: • Registering new users • Authenticating users • Commenting anti spam security

Details

Plugin code:
icecaptcha
Plugin version:
2.1
Outdated:
Yes
WP version:
2.7 or higher
PHP version:
or higher
Test up to WP version:
3.5.2
Total installations:
0
Last updated:
2013-04-11
Rating:
Times rated:
3
anti-spam
antispam
captcha
captcha-on-comments
captcha-on-registration
captcha-protection
comment
comments
free-captcha
login
security
spam