Title: Deviser Shield – Instant Activity & File Change Alert Author: Vishnu Malhotra Published: June 2, 2026 Last modified: June 2, 2026 --- Search plugins ![](https://ps.w.org/deviser-shield/assets/banner-772x250.png?rev=3557832) ![](https://ps.w.org/deviser-shield/assets/icon-256x256.png?rev=3557844) # Deviser Shield – Instant Activity & File Change Alert By [Vishnu Malhotra](https://profiles.wordpress.org/vishnutechno/) [Download](https://downloads.wordpress.org/plugin/deviser-shield.1.0.1.zip) * [Details](https://en-au.wordpress.org/plugins/deviser-shield/#description) * [Reviews](https://en-au.wordpress.org/plugins/deviser-shield/#reviews) * [Installation](https://en-au.wordpress.org/plugins/deviser-shield/#installation) * [Development](https://en-au.wordpress.org/plugins/deviser-shield/#developers) [Support](https://wordpress.org/support/plugin/deviser-shield/) ## Description Keep your WordPress site secure and under control by monitoring all plugin-related activities. Deviser Shield tracks important WordPress plugin activities, including activations, deactivations, deletions, and file modifications. It helps site administrators detect unauthorized changes, troubleshoot issues, and maintain full visibility over plugin activity. Email notifications for plugin activations, deactivations, and deletions are sent instantly to the site administrator or to custom email addresses configured in the plugin settings. For file and folder modifications, the plugin performs an automated scan every 15 minutes using WordPress Cron. If any changes are detected, an email notification is sent with details of modified, added, or deleted files. ### Features * Monitor plugin activation and deactivation events * Detect plugin deletions instantly * Track file and folder modifications within plugins * Receive real-time email notifications * Lightweight and performance-optimized * Easy to configure and use ### How It Works After activation, the plugin automatically starts monitoring plugin activity. Whenever a change is detected, an email notification is sent with detailed information so administrators can take immediate action if required. ### Use Cases * Improve WordPress site security * Detect unauthorized plugin changes * Monitor administrator or developer actions * Maintain an audit trail of plugin activity ## Installation 1. Upload the plugin folder to `/wp-content/plugins/` 2. Activate the plugin through the **Plugins** menu in WordPress 3. Go to **Deviser Shield Settings** 4. Add email addresses to receive alerts ## FAQ ### Does this plugin require configuration? No. The plugin works automatically after activation. However, you can add custom email addresses from the settings page. ### Who receives the alerts? By default, alerts are sent to the site administrator email address. You can also add additional email recipients. ### Does this plugin affect website performance? No. The plugin is lightweight and optimized for minimal performance impact. ### How often are file changes checked? The plugin scans plugin files every 15 minutes using WordPress Cron. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “Deviser Shield – Instant Activity & File Change Alert” is open source software. The following people have contributed to this plugin. Contributors * [ Vishnu Malhotra ](https://profiles.wordpress.org/vishnutechno/) * [ vishnumalhotra ](https://profiles.wordpress.org/vishnumalhotra/) * [ technodeviser ](https://profiles.wordpress.org/technodeviser/) [Translate “Deviser Shield – Instant Activity & File Change Alert” into your language.](https://translate.wordpress.org/projects/wp-plugins/deviser-shield) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/deviser-shield/), check out the [SVN repository](https://plugins.svn.wordpress.org/deviser-shield/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/deviser-shield/) by [RSS](https://plugins.trac.wordpress.org/log/deviser-shield/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0.0 * Initial release #### 1.0.1 * Maintenance updates * Improved coding standards and function prefixes * Updated text domain * Updated contributor information ## Meta * Version **1.0.1** * Last updated **19 hours ago** * Active installations **Fewer than 10** * WordPress Version ** 5.0 or higher ** * Tested up to **7.0** * PHP Version ** 7.4 or higher ** * Language * [English (US)](https://wordpress.org/plugins/deviser-shield/) * Tags * [Activity Log](https://en-au.wordpress.org/plugins/tags/activity-log/)[email alerts](https://en-au.wordpress.org/plugins/tags/email-alerts/) [monitoring](https://en-au.wordpress.org/plugins/tags/monitoring/)[security](https://en-au.wordpress.org/plugins/tags/security/) * [Advanced View](https://en-au.wordpress.org/plugins/deviser-shield/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/deviser-shield/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/deviser-shield/reviews/) ## Contributors * [ Vishnu Malhotra ](https://profiles.wordpress.org/vishnutechno/) * [ vishnumalhotra ](https://profiles.wordpress.org/vishnumalhotra/) * [ technodeviser ](https://profiles.wordpress.org/technodeviser/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/deviser-shield/) ## Donate Would you like to support the advancement of this plugin? [ Donate to this plugin ](https://technodeviser.com/)