Any spam comments, any spam user + low memory usage.
Very simple captcha for user.
Only one problem → require js and new browser.
But this is excelent plugin.
See this otherview (rus): https://intsystem.org/captcha/vzlom-keycaptcha/
This is a very clever plugin, which does not require users to know a specific language. The puzzle is simple enough, and has not yet been attacked by the bots.
I personally do not like captcha. But it doesn't mean I should not use captcha. I'm looking for a good captcha plugin and I found this one.
Most captchas are boring, ineffective, and sometimes too hard to solve. This KeyCAPTCHA seems interesting.
I visited their website and run their demos. Too bad, All of the demos simply do not work on my Opera 12.16 browser.
This captcha plugin is a great idea, but sorry to say .. don't use it.
Why put hurdles for visitors?
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