Title: Mathlock Guard
Author: ishanishr
Published: <strong>सप्टेंबर 15, 2026</strong>
Last modified: ऑक्टोबर 19, 2026

---

प्लगइन शोधा

![](https://ps.w.org/mathlock-guard/assets/banner-772x250.png?rev=3697154)

![](https://ps.w.org/mathlock-guard/assets/icon-256x256.png?rev=3697154)

# Mathlock Guard

 [ishanishr](https://profiles.wordpress.org/ishanishr/) कडून

[डाउनलोड करा](https://downloads.wordpress.org/plugin/mathlock-guard.zip)

 * [तपशील](https://mr.wordpress.org/plugins/mathlock-guard/#description)
 * [पुनरावलोकने](https://mr.wordpress.org/plugins/mathlock-guard/#reviews)
 *  [इंस्टॉलेशन](https://mr.wordpress.org/plugins/mathlock-guard/#installation)
 * [डेव्हलोपमेंट](https://mr.wordpress.org/plugins/mathlock-guard/#developers)

 [समर्थन](https://wordpress.org/support/plugin/mathlock-guard/)

## वर्णन

Mathlock Guard protects your site’s public-facing content behind a lightweight math
verification challenge. Visitors must correctly answer a simple arithmetic question
before accessing your pages, providing an accessible, low-friction alternative to
traditional CAPTCHA systems. Site administrators and the login page remain fully
accessible at all times, ensuring uninterrupted site management, while all other
visitors, including logged-in users such as editors, authors, and subscribers, are
required to pass the verification screen.

### Demo

Try Mathlock Guard on the author’s website: https://ishanishrestha.com.np

Features include:

 * Random math challenges
 * Administrator bypass
 * Admin dashboard and login page exclusions
 * Nonce verification for form submissions
 * Server-side challenge storage
 * Temporary unlock functionality
 * Separate CSS and template files

## स्क्रीनशॉट

[[

## स्थापना

 1. Upload the `mathlock-guard` folder to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the WordPress Plugins menu.
 3. Visit the website to test the math lock.

## नेहमी विचारले जाणारे प्रश्न

### How long does the website remain unlocked?

The website remains unlocked for 1 minute after the correct answer is submitted.

### Does the lock affect administrators?

No. Users with the `manage_options` capability can bypass the math lock.

### Does the lock affect the WordPress dashboard?

No. The WordPress admin area and login page are excluded from the lock.

## समीक्षा

ह्या प्लगइनसाठी कोणतेही समीक्षण नाही.

## योगदानकर्ते आणि विकसक

“Mathlock Guard” हे मुक्त स्रोत सॉफ्टवेअर आहे. पुढील लोक या प्लगइनच्या निर्मितीत
योगदान केले आहे.

योगदानकर्ते

 *   [ ishanishr ](https://profiles.wordpress.org/ishanishr/)

“Mathlock Guard” 4 लोकॅलसमध्ये भाषांतरित केले आहे. [अनुवादकांना](https://translate.wordpress.org/projects/wp-plugins/mathlock-guard/contributors)
त्यांच्या योगदानाबद्दल धन्यवाद.

[भाषांतर करा “Mathlock Guard” तुमच्या भाषेत.](https://translate.wordpress.org/projects/wp-plugins/mathlock-guard)

### विकासातील आग्रह?

[कोड ब्राउझ करा](https://plugins.trac.wordpress.org/browser/mathlock-guard/), [SVN संग्रहालय](https://plugins.svn.wordpress.org/mathlock-guard/)
तपासा, किंवा [विकास लॉग](https://plugins.trac.wordpress.org/log/mathlock-guard/)
च्या [RSS](https://plugins.trac.wordpress.org/log/mathlock-guard/?limit=100&mode=stop_on_copy&format=rss)
द्वारे सदस्यता घ्या.

## बदलांची यादी

#### Version 1.9

 * Required PHP reduced to 7.4.

#### Version 1.8

 * Added translation support with a text domain for localization.
 * Improved compatibility with WordPress localization tools.

#### Version 1.7

 * Changed the unlock duration to 1 minute.
 * Updated the unlock cookie configuration.

#### Version 1.6

 * Added support for a separate CSS stylesheet.
 * Moved the lock page HTML into a separate template file.

#### Version 1.5

 * Added a signed cookie to remember successfully unlocked visitors.
 * Added automatic redirection after a correct answer.

#### Version 1.4

 * Added server-side math answer storage using WordPress transients.
 * Added unique challenge IDs for each math question.
 * Removed reliance on hidden form fields for answer validation.

#### Version 1.3

 * Added nonce protection and verification for form submissions.
 * Added input sanitization for submitted form data.

#### Version 1.2

 * Added an administrator bypass using the `manage_options` capability.
 * Excluded the admin dashboard and login page from the mathlock.

#### Version 1.1

 * Improved form handling and answer validation.
 * Added incorrect-answer error messages.

#### Version 1.0

 * Initial release.
 * Added a random math challenge to restrict website access.
 * Added custom lock page functionality.
 * Added direct-access protection.

## मेटा

 *  आवृत्ती **2.0**
 *  शेवटचा अद्यतन **1 आठवडा पूर्वी**
 *  सक्रिय स्थापना **10+**
 *  वर्डप्रेस आवृत्ती ** 6.2 किंवा मोठा **
 *  परीक्षित केले आहे **7.1.3**
 *  PHP आवृत्ती ** 7.4 किंवा मोठा **
 *  भाषा
 * [Dutch](https://nl.wordpress.org/plugins/mathlock-guard/), [English (UK)](https://en-gb.wordpress.org/plugins/mathlock-guard/),
   [English (US)](https://wordpress.org/plugins/mathlock-guard/), [Hungarian](https://hu.wordpress.org/plugins/mathlock-guard/),
   आणि [Spanish (Spain)](https://es.wordpress.org/plugins/mathlock-guard/).
 *  [तुमच्या भाषेत भाषांतर करा](https://translate.wordpress.org/projects/wp-plugins/mathlock-guard)
 * टॅग्ज:
 * [access-control](https://mr.wordpress.org/plugins/tags/access-control/)[bot protection](https://mr.wordpress.org/plugins/tags/bot-protection/)
   [captcha](https://mr.wordpress.org/plugins/tags/captcha/)[math captcha](https://mr.wordpress.org/plugins/tags/math-captcha/)
   [spam prevention](https://mr.wordpress.org/plugins/tags/spam-prevention/)
 *  [प्रगत दृश्य](https://mr.wordpress.org/plugins/mathlock-guard/advanced/)

## मूल्यांकन

अजून कोणतीही पुनरावलोकने सबमिट केलेली नाहीत.

[आपला अभिप्राय](https://wordpress.org/support/plugin/mathlock-guard/reviews/#new-post)

[सर्व पुनरावलोकने पहा](https://wordpress.org/support/plugin/mathlock-guard/reviews/)

## योगदानकर्ते

 *   [ ishanishr ](https://profiles.wordpress.org/ishanishr/)

## समर्थन

काहीतरी सांगायचं आहे का? मदतीची आवश्यकता आहे का?

 [समर्थन फोरम पहा](https://wordpress.org/support/plugin/mathlock-guard/)