Integrates μcaptcha with WordPress, including comment and login/registration forms.
| Author: | Luis Leiva (profile at wordpress.org) |
| WordPress version required: | 3.3 |
| WordPress version tested: | 5.4.1 |
| Plugin version: | 1.1 |
| Added to WordPress repository: | 15-11-2015 |
| Last updated: | 09-03-2020
Warning! This plugin has not been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.
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| Rating, %: | 0 |
| Rated by: | 0 |
| Plugin URI: | https://github.com/luileito/mucaptcha-wordpre... |
| Total downloads: | 1 344 |
| Active installs: | 10+ |
 Click to start download |
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μcaptcha is a math handwriting captcha scheme for touch-capable devices. Instead of entering text with a keyboard, you just retype a mathematical expression shown on a web canvas. μcaptcha belongs to the set of protocols called HIPs (Human Interactive Proofs), which allow a person to authenticate as belonging to a select group; e.g., human as opposed to machine, adult as opposed to a child, etc.
μcaptcha allows you protect your online forms from illegitimate access or abuse. Furthermore, as a byproduct of solving μcaptchas, a valuable labeled dataset of online handwritten math expressions is collected. μcaptcha is thus channeling the users’ effort into creating valuable resources for machine learning. Learn how μcaptcha works
Requirements
- You need the μcaptcha API keys. Get them here.
- Your server must have the cURL library installed. Most servers do.
Translations
- English (default)
- Español (es_ES)
- Català (ca_ES)
- Other languages? – Just make a pull request
Screenshots
FAQ
ChangeLog