Categories

Rails Captcha

Captchas help to establish that a user is human to protect websites from bots and spam by presenting challenges that are hard to solve for computers
0.92
A long-lived project that still receives updates
Unobtrusive, flexible and complete spam protection for Rails applications using honeypot strategy for better user experience.
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No commit activity in last 3 years
There's a lot of open issues
A plugin to make the process of creating a negative captcha in Rails much less painful
0.42
A long-lived project that still receives updates
This is a Captcha gem for Rails Applications. It drawing captcha image with C code so it no dependencies.
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0.41
No commit activity in last 3 years
No release in over 3 years
There's a lot of open issues
A library to make creating negative captchas less painful
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0.19
Low commit activity in last 3 years
There's a lot of open issues
No release in over a year
SimpleCaptcha is available to be used with Rails 3 + 4 or above and also it provides the backward compatibility with previous versions of Rails.
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0.15
Low commit activity in last 3 years
A long-lived project that still receives updates
DeathByCaptcha allows you to solve captchas with manual labor
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0.07
Low commit activity in last 3 years
A long-lived project that still receives updates
TwoCaptcha allows you to solve captchas with manual labor
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A long-lived project that still receives updates
ActsAsTextcaptcha provides spam protection for Rails models with text-based logic question captchas. Questions are fetched from Rob Tuley's textcaptcha.com They can be solved easily by humans but are tough for robots to crack.
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0.04
No commit activity in last 3 years
No release in over 3 years
Despamilator is a plugin based spam detector designed for use on your web forms borne out of two annoyances: Spam being submitted in my web forms and CAPTCHAS being intrusive. Despamilator will apply some commonly used heuristics from the world of anti-spam to help you decide whether your users are human or machine.
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No commit activity in last 3 years
No release in over 3 years
A Google-style captcha for enterprise Rails apps
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0.02
No commit activity in last 3 years
No release in over 3 years
A Google-style captcha for enterprise Rails apps
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0.02
No commit activity in last 3 years
No release in over 3 years
A captcha verification approach for Rails apps, directly integrated into ActiveRecord’s validation mechanism and providing helpers for ActionController and ActionView.
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0.02
No commit activity in last 3 years
No release in over 3 years
SimpleCaptcha is the simplest and a robust captcha. Its implementation requires adding up a single line in views and in controllers/models. SimpleCaptcha is available to be used with Rails2.0 or above and also it provides the backward compatibility with previous versions of Rails.
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