Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features KeyCAPTCHA - Interactive CAPTCHA Unlike many other captchas, it does not require any text typing. Social Features: You may support charity funds by enabling social advertising in KeyCAPTCHA. Also you can earn money by specifying social and commercial advertising shares in KeyCAPTCHA on your website. Free Variants of Using KeyCAPTCHA: Anti-spam protection. Social advertising. Monetization through commercial ads. Anti-spam protection. Monetization through commercial ads. Anti-spam protection. Social advertising. Anti-spam protection without any ads. Integration with Phorum: Registration Guest Post Registered user post, before user writes enough posts Registered user PM, before user writes enough posts KeyCAPTCHA Unique Technologies Instead of guessing symbols, our CAPTCHA offers visitors to complete an easy interactive task. If KeyCAPTCHA hasn't been solved correctly, page refreshing doesn't take place that allows the user not to fill in the form repeatedly. It occurs since there is an initial checkup of CAPTCHAs in the KeyCAPTCHA servers before sending a filled-in form to the protected web server. Our CAPTCHA also can be used even if your hosting provider blocks all outgoing connections. Effective Anti-Spam Protection The geo-cluster is used to operate KeyCAPTCHA service. Our geo-cluster includes the servers located in diverse European data centers. Some servers are in the special DDoS stable data centers in Switzerland to ensure trouble-free 24x7x365 mode service operation. KeyCAPTCHA blocks spammers using anonymizers or anonymous HTPP proxies to distribute a hand spam. There is no info of correct CAPTCHA solution in the visitor's browser. CAPTCHA verification is processed by the KeyCAPTCHA servers. Data transferring between your web server, the visitor's browser and the KeyCAPTCHA server is protected by a digital signature. 112 to 165 bit variable length password is used to generate a digital signature. KeyCAPTCHA is a code executable in the visitor's browser. It is not a static image as used in typical CAPTCHAs. Having received our CAPTCHA, it's virtually impossible to transfer it to third parties in order to run any task what spammers also do bypassing typical CAPTCHAs. Probability of guessing the answer by submitting a random solution is 1 to 30,000,000. KeyCAPTCHA-used images are transferred encryptedly. Compatibility KeyCAPTCHA supports two operating modes: Flash and HTML5. The KeyCAPTCHA HTML5 mode is used in most modern browsers, such as Mozilla FireFox, Google Chrome, Safari, and also used in iPhone and iPad. The Flash mode has been developed to be used in Internet Explorer and Opera. While loading, KeyCAPTCHA identifies its operating mode depending on the visitor's browser. KeyCAPTCHA Affiliate Program KeyCAPTCHA Affiliate Program allows publishers as well as any Internet user to collect incomes. For more information on The KeyCAPTCHA Affiliate Program, go to Our CAPTCHA Blog. Installation Register on and log-in to our site (https://www.keycaptcha.com); Add your site URL to a Site list; Follow the CAPTCHA installation instructions in our Wizard. https://www.phorum.org/support/read.php?62,152312,152312#msg-152312 Tue, 11 Aug 2026 15:51:51 -0500 Phorum 6.0.4 https://www.phorum.org/support/read.php?62,152312,162838#msg-162838 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,162838#msg-162838
Can you help on GitHub?

I have created a new ticket to have a new team, to have PHP support improvements, etc.:
- [github.com]

There are two PRs:
- [github.com]
- [github.com]

captcha in GitHub tickets:
- [github.com]

Thanks in advance.]]> Neustradamus v5/v6 Modules/Add-Ons Thu, 25 Jun 2026 09:10:47 -0500 https://www.phorum.org/support/read.php?62,152312,162150#msg-162150 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,162150#msg-162150 Scott Finegan v5/v6 Modules/Add-Ons Tue, 13 Nov 2018 19:00:52 -0600 https://www.phorum.org/support/read.php?62,152312,162149#msg-162149 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,162149#msg-162149 Tempeh v5/v6 Modules/Add-Ons Tue, 13 Nov 2018 11:38:21 -0600 https://www.phorum.org/support/read.php?62,152312,162138#msg-162138 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,162138#msg-162138 Could you tell me your email to activate your account?
* you can send it to support@keycaptcha.com
Sorry for inconvenience(
Regards]]> KeyCAPTCHA v5/v6 Modules/Add-Ons Sun, 21 Oct 2018 23:34:17 -0500 https://www.phorum.org/support/read.php?62,152312,162137#msg-162137 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,162137#msg-162137 Tempeh v5/v6 Modules/Add-Ons Sun, 21 Oct 2018 22:04:52 -0500 https://www.phorum.org/support/read.php?62,152312,152316#msg-152316 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,152316#msg-152316
Quote
sheik
Really good to know, thank you!
And please don't think I was being negative about your module, it really does look very interesting.
/\dam
That's ok )]]> KeyCAPTCHA v5/v6 Modules/Add-Ons Fri, 19 Oct 2012 06:20:42 -0500 https://www.phorum.org/support/read.php?62,152312,152315#msg-152315 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,152315#msg-152315 And please don't think I was being negative about your module, it really does look very interesting.

/\dam]]> sheik v5/v6 Modules/Add-Ons Fri, 19 Oct 2012 06:18:59 -0500 https://www.phorum.org/support/read.php?62,152312,152314#msg-152314 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,152314#msg-152314 But at the time there are only what you see.]]> KeyCAPTCHA v5/v6 Modules/Add-Ons Fri, 19 Oct 2012 05:50:07 -0500 https://www.phorum.org/support/read.php?62,152312,152313#msg-152313 Re: Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,152313#msg-152313
I wonder how accessible it is though? i.e. for partially sighted or physically disabled users.

I personally use text CAPTCHAs such as a simple arithmetic question for accessibility reasons.

/\dam]]> sheik v5/v6 Modules/Add-Ons Fri, 19 Oct 2012 05:31:53 -0500 https://www.phorum.org/support/read.php?62,152312,152312#msg-152312 Module:KeyCAPTCHA, Interactive CAPTCHA with Social Features https://www.phorum.org/support/read.php?62,152312,152312#msg-152312 KeyCAPTCHA - Interactive CAPTCHA
Unlike many other captchas, it does not require any text typing.

Social Features:
You may support charity funds by enabling social advertising in KeyCAPTCHA. Also you can earn money by specifying social and commercial advertising shares in KeyCAPTCHA on your website.

Free Variants of Using KeyCAPTCHA:
  1. Anti-spam protection. Social advertising. Monetization through commercial ads.
  2. Anti-spam protection. Monetization through commercial ads.
  3. Anti-spam protection. Social advertising.
  4. Anti-spam protection without any ads.
Integration with Phorum:
  • Registration
  • Guest Post
  • Registered user post, before user writes enough posts
  • Registered user PM, before user writes enough posts
KeyCAPTCHA Unique Technologies
  • Instead of guessing symbols, our CAPTCHA offers visitors to complete an easy interactive task.
  • If KeyCAPTCHA hasn't been solved correctly, page refreshing doesn't take place that allows the user not to fill in the form repeatedly. It occurs since there is an initial checkup of CAPTCHAs in the KeyCAPTCHA servers before sending a filled-in form to the protected web server.
  • Our CAPTCHA also can be used even if your hosting provider blocks all outgoing connections.
Effective Anti-Spam Protection
  • The geo-cluster is used to operate KeyCAPTCHA service. Our geo-cluster includes the servers located in diverse European data centers. Some servers are in the special DDoS stable data centers in Switzerland to ensure trouble-free 24x7x365 mode service operation.
  • KeyCAPTCHA blocks spammers using anonymizers or anonymous HTPP proxies to distribute a hand spam.
  • There is no info of correct CAPTCHA solution in the visitor's browser.
  • CAPTCHA verification is processed by the KeyCAPTCHA servers.
  • Data transferring between your web server, the visitor's browser and the KeyCAPTCHA server is protected by a digital signature.
  • 112 to 165 bit variable length password is used to generate a digital signature.
  • KeyCAPTCHA is a code executable in the visitor's browser. It is not a static image as used in typical CAPTCHAs.
  • Having received our CAPTCHA, it's virtually impossible to transfer it to third parties in order to run any task what spammers also do bypassing typical CAPTCHAs.
  • Probability of guessing the answer by submitting a random solution is 1 to 30,000,000.
  • KeyCAPTCHA-used images are transferred encryptedly.
Compatibility
KeyCAPTCHA supports two operating modes: Flash and HTML5. The KeyCAPTCHA HTML5 mode is used in most modern browsers, such as Mozilla FireFox, Google Chrome, Safari, and also used in iPhone and iPad. The Flash mode has been developed to be used in Internet Explorer and Opera. While loading, KeyCAPTCHA identifies its operating mode depending on the visitor's browser.

KeyCAPTCHA Affiliate Program
KeyCAPTCHA Affiliate Program allows publishers as well as any Internet user to collect incomes. For more information on The KeyCAPTCHA Affiliate Program, go to Our CAPTCHA Blog.

Installation
  1. Register on and log-in to our site (https://www.keycaptcha.com);
  2. Add your site URL to a Site list;
  3. Follow the CAPTCHA installation instructions in our Wizard.
]]> KeyCAPTCHA v5/v6 Modules/Add-Ons Fri, 19 Oct 2012 03:55:36 -0500