nodebb-plugin-math-captcha-self
v0.5.1
Published
Adds a simple mathematical problem to the registration process.
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nodebb-plugin-math-captcha-self
This plugin adds a captcha to the registration process for new users to solve. It displays a simple calculation that the users has to enter in an input box. The question is retrieved via web sockets. Initially a honeypot calculation before the web socket calculation is downloaded will be presented.
This is probably not a good captcha for frequently visited websites. Consider using other captcha solutions like nodebb-plugin-spam-be-gone
. The math captcha might be more user friendly but provides less security against spam bots.
If the nodebb-plugin-prometheus
plugin is installed and activated, this plugin will deliver additional metrics.
|Name|Type|Labels|Help| |----|----|------|----| |nodebb_plugin_math_captcha_created_total|counter| |Total created captcha| |nodebb_plugin_math_captcha_submitted_total|counter|solution|Total submitted captcha (solution is either correct, invalid_session, not_a_number, wrong, honeypot or empty)|
Repository: https://gitlab.com/cppnet/nodebb/nodebb-plugin-math-captcha-self