WPMU Dev Defender Pro 5.2.0|WordPress Advanced Firewall Security Plugin

Official Demo of Theme/Plugin

WPMU Dev Defender Pro is a premium security plugin designed for WordPress, integrating a variety of powerful security features, including malware file scanning, firewall protection, login protection, and IP blocking. This plugin effectively defends against hacker attacks, malicious bot intrusions, and other security threats, ensuring the safety of your website data.

Defender Pro has real-time monitoring capabilities that can promptly detect and address potential security threats. Its powerful firewall feature can block malicious traffic from entering your site, while the malware file scanning function regularly checks your website files to ensure no malicious code is implanted.

Additionally, Defender Pro offers login protection features that effectively prevent brute force attacks. By setting up IP blocking, you can prevent specific IP addresses from accessing your site, further enhancing security.

This plugin is suitable for all WordPress websites, whether personal blogs or corporate websites, allowing comprehensive security protection through Defender Pro. The plugin is continually updated to ensure that security protection remains at its best.

🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹 Version Update Log 🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹🔹
The update log for the WPMU Dev Defender Pro plugin is as follows:

April 7, 2025 - v5.2

Added: Session protection

Enhanced: Compatibility with WordPress 6.8

Enhanced: Added toggle to block popular spam/malicious user agents

Enhanced: Removed Semrush and Ahrefs from the default user agent blacklist

Enhanced: Improved the wpdef_sec_key_gen cron process on multisite

Enhanced: Updated malware signatures to detect suspicious code

Enhanced: Improved the isolation process when upgrading from the free version to the pro version

Enhanced: Improved the class representing vulnerability results

Enhanced: Improved the trusted IP popup process

Fixed: Bypassed hidden login URL using encoded characters

Fixed: Audit log displayed incorrect time
= v5.1.1 (March 3, 2025) =

- Enhancement: Improved cron events for AntiBot global firewall on multisite

- Enhancement: Removed manual 'All Headers' option and migrated to automatic IP detection for improved compatibility and security

- Enhancement: Updated User Agent logic for AntiBot service to better detect potential threats
Version 5.1

New Features:

- Enforce strong password usage

- Manage all password-related settings in one place

- Improved locking mechanism

- Upgraded plugin package

- Support for Unit servers

- Translation improvements

- Enhanced IP lock redirection when users add IPs to the whitelist

- Created a new cookie to avoid locked cache in Hummingbird plugin

- Updated minimum supported WordPress version

- Enabled plugin and suspicious code scanning by default in new installations

- Improved Malware_Result class

- Minor code improvements
Fixes:

- Defender unable to detect vulnerable themes

- Errors when pfsockopen function is disabled

- AntiBot page displays NaN when changing language to German in dashboard plugin

- Forms unable to submit if Google reCAPTCHA is enabled in both Defender and Forminator plugins

- Malware Scanner highlights WordPress core files on IIS servers

- Database errors related to AntiBot functionality

- Display salt key before open php tag

- Google reCAPTCHA compact style not working
= v5.0.2 (2025-02-14) =

- Optimization: Updated 404 logic using AntiBot service to better detect and mitigate potential threats

- Optimization: Enhanced IP detection in Defender to prevent blocking server IPs
January 31, 2025 - Version 5.0.1
Fixes: AntiBot service synchronization issues

Fixes: Inconsistent AntiBot toggle behavior when managed on Hub

Fixes: Improved tracking usage
January 27, 2025 - Version 5
New: AntiBot Global Firewall

Enhanced: The global IP blocker has been renamed to Central IP List and is located under Local Firewall

Enhanced: Prevent executing CREATE TABLE queries on every page load

Enhanced: Scan lines for suspicious code will still appear even after files are deleted

Enhanced: Updated WPMU DEV IP Management

Enhanced: Display vulnerability details for professional plugin versions

Enhanced: Improved tracking usage

Fixed: Error when uninstalling Defender

Fixed: Misuse of WPMU DEV dashboard settings function

Fixed: Issue with SUI warnings appearing when attempting to perform actions on files detected by malware scan

Fixed: PHP notices appearing in logs when running malware scans