Anti-Spam Options - KeyCAPTCHA - Interactive CAPTCHA with Social Features

We always thanked, we thank, and we shall always thank those who clicked Mark as Installed or bothered to write ANY feedback about KeyCAPTCHA

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 vBulletin Human Verified Actions:

• Register
• Post
• Contact Us
• Search
• Recover Lost Password

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.

If you use KeyCAPTCHA please click "Mark as Installed" in the right menu on this page.

[inciarco]

Originally Posted by Gladius2007

Can NoSpam! be used alongside KeyCAPTCHA?

I've Tried it on Registration and They Both Work Fine (Each One Doing What They're Designed To). I Haven't Tried Them Together on Other Places (I Only Use KEYCAPTCHA on those Places, such as Posting a New Message, Contact Form, and the Other Ones that the vBulletin Forum Has).

You'll Have to Try them and Post Your Experiences (The List of Things I Mentioned are Some of the Ones I Use). Of Course, as All Mod's Creators Recommend on their Mods, Always Backup Your Forum's Database Before Installing Any Mod, with a Software such as "MySQLDumper", or the One You Use that Allows You to Restore a Backup Copy of the Database.

Also is Recommended to Have a Test Forum were You Can Install and Test Your Mods, and when You Confirm that Everything Works Ok then Backup the Main vBulletin Forum Board, and Install and Configure the New Mods in it.

My Best Regards.

[Gladius2007]

Thanks for the info, I guess I'll add NoSpam! as well to see if it'll help.

[inciarco]

Originally Posted by Gladius2007

Thanks for the info, I guess I'll add NoSpam! as well to see if it'll help.

That'll ONLY Stop Spam Bots, but if you don't Use some of the Other Tools and Configurations Mentioned by the KEYCAPTCHA Team, and the Ones Recommended by the vBulletin Team (in one of my Last Replies is a Link to their Topic), and the Ones You Consider Necessary on the Posts I've Shared, then Human Spammers Will Continue to Register Manually on Your Forum Board and Will Continue Spamming (they Manually Create the Accounts and then Configure the Spam Bots to Post the Spam).

I Forgot to Mentione another Important Mod, which is the "Multiple Account Detection & Prevention", which can Help You Detect a Spammer that Try to Create Multiple Accounts From a Same Computer and/or from a Same IP, and Also Try to Login with those Accounts From a Same Computer and/or from a Same IP.

The Same as Before, Test the Mods in Your Test Forum and also Make Backups of Your Real Forum Database before Installing the Mods.

My Best Regards.

[KeyCAPTCHA]

Originally Posted by inciarco

-1. In the "class_humanverify_keycaptcha.php" File you Should Add the <fieldset class="fieldset"> and the </fieldset> in order for it to Display Ok (as the Other Options in the Registration Form).

		$tmpl = '<fieldset class="fieldset"><legend>##task##</legend><table style="padding:0; spacing:0; border:none;"><tr style="padding:0; spacing:0; border:none;">'.
			 '<td><input type=hidden value="1" id="humanverify" name="humanverify" /><input type=hidden value="1" id="hash" name="hash" />##keycaptchacode##'.
			 '<noscript>Debes Activar JavaScript en Tu Navegador. Despues de Ello Recarga la Pagina.'.
			 'De Otra Manera No Podras Publicar Informacion en Este Sitio.</noscript></td></tr></table></fieldset>';

-2. I'd be Nice that the Mod Displays the Message Window/Box When the Puzzle Isn't Well Resolved, as when the Password Isn't Well Writen or Is Different in Both Text Boxes.

Hello, inciarco,
Today we uploaded the new updated plugin for 3.7-4.x versions of vBulletin where these your requests were satisfied.


Well, since it is the same plugin as one for vBulletin 4.x backward compatible with previous versions
please see more details of changes there

[Gladius2007]

Can you post instructions on how to upgrade?

[KeyCAPTCHA]

Originally Posted by Gladius2007

Can you post instructions on how to upgrade?

1)It is necessary to uninstall the old version of KeyCAPTCHA plug-in
In vBulletin Control Panel --> "Plugins & Products" --> "Manage Products" --> from the drop-down list choose "Uninstall" --> Press the link "Go" against KeyCAPTCHA
2)
install the new version of plug-in following instructions on keycaptcha.com site
You should have done it before
3)
Add "Upgrade" into descriptions of new installed plug-in

[Morrus]

I've just uninstalled this, and have run into a problem. Attempts to register now result in:

The following errors occurred during your registration
Could not find phrase 'keycaptcha_wrong_solution'.

Meaning now that nobody can register a new account. Help, please?

[KeyCAPTCHA]

Originally Posted by Morrus

I've just uninstalled this, and have run into a problem.
Meaning now that nobody can register a new account. Help, please?

We had a lot of successful registrations yesterday.
Please send us the email address (which you used for registration at https://www.keycaptcha.com) to http://hidemail.at/xihp2h
Having your email address we will be able to help you.

Best regards,
KeyCAPTCHA Team

[KeyCAPTCHA]

Join us and make sure that our service blocks all annoying spam-bots.

More than 13 000 webmasters have chosen our service. And KeyCAPTCHA successfully solved all their issues associated with spam. That is why some of our customers have protected all their websites by KeyCAPTCHA. And now KeyCAPTCHA protects more than 15 000 websites.

If you have any questions please don't hesitate to contact our support team.
We will do our best to help you.

Best regards,
KeyCAPTCHA Team

[KeyCAPTCHA]

Great news:
Now we pay for your protection.

Read more information at https://www.keycaptcha.com/

By now we don't have a lot of advertisers. But our managers are working hard to find them.
And we are sure that number of advertisers will grow every day.

The earlier you install KeyCAPTCHA, the earlier we will find advertisers for your websites.

Don't forget that at the same time you will have the best spam protection.

Best regards,
KeyCAPTCHA Team