Malwarebytes Browser Guard version history - 25 versions
Malwarebytes Browser Guard by Malwarebytes
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 3.0.18
Released Apr 23, 2025 - 35.3 MBWorks with firefox 128.0 and laterSource code released under Malwarebytes Software License Agreement
Download Firefox and get the extensionYou'll need Firefox to use this extensionOlder versions
Version 3.0.17
Released Apr 7, 2025 - 35.23 MBWorks with firefox 128.0 and laterUpdate heading to: What’s new in v3.0.17
- Suppress Welcome page if extension is already pinned
- Unify Browser version logging
- Update German translations after native review
- Remove ping trackers
- Fixed CSS issuesSource code released under Malwarebytes Software License Agreement
Version 3.0.16
Released Mar 28, 2025 - 34.87 MBWorks with firefox 128.0 and laterImprovements/Features- Performance improvements
- Misc bug fixes
Source code released under Malwarebytes Software License Agreement
Version 3.0.14
Released Mar 13, 2025 - 34.21 MBWorks with firefox 128.0 and laterImprovements/Features- Up-to-date with the latest browser requirements (Manifest V3).
- Automatically deny GDPR consent trackers.
- Improved phishing and scam protections.
- Notifications on sites that have breached personal information.
Stability/Issues fixed- Performance enhancements.
- Stability improvements.
Source code released under Malwarebytes Software License Agreement
Version 2.6.27
Released Jun 11, 2024 - 25.17 MBWorks with firefox 113.0 and laterImprovements/Features- Latest update for YouTube ad blocking.
Stability/Issues fixed- Fixed issues with GDPR consent tracker processing.
- Misc bug fixes.
Source code released under Malwarebytes Software License Agreement
Version 2.6.26
Released May 16, 2024 - 25.85 MBWorks with firefox 113.0 and laterImprovements/Features- New release notifications
- Auto deny GDPR consent trackers
Stability/Issues fixed- Misc bug fixes
Source code released under Malwarebytes Software License Agreement
Version 2.6.25
Released Apr 9, 2024 - 26.29 MBWorks with firefox 113.0 and laterSource code released under Malwarebytes Software License Agreement
Version 2.6.17
Released Dec 16, 2023 - 25.08 MBWorks with firefox 100.0 and laterSource code released under Malwarebytes Software License Agreement
Version 2.6.16
Released Nov 30, 2023 - 25.06 MBWorks with firefox 100.0 and laterImprovements/Features- EasyList integration
- Implement onboarding flow
Stability/Issues fixed- Misc bug fixes
- Performance Improvements
Source code released under Malwarebytes Software License Agreement
Version 2.6.15
Released Nov 15, 2023 - 25.45 MBWorks with firefox 100.0 and laterImprovements/Features- Added ability to block ads and sponsored content from appearing on Facebook feeds.
- Cached items to improve performance.
Stability/Issues fixed- Fixed the import feature for Firefox.
- Disabled the “Delete all items” button when Blocked items or Allow list have no items added.
- Misc bug fixes.
Source code released under Malwarebytes Software License Agreement
Version 2.6.13
Released Oct 23, 2023 - 24.59 MBWorks with firefox 100.0 and laterImprovements/Features- Improve the flow when customers optionally download debug logs for Support
Stability/Issues fixed- Misc bug fixes.
Source code released under Malwarebytes Software License Agreement
Version 2.6.12
Released Oct 11, 2023 - 24.72 MBWorks with firefox 100.0 and laterStability/Issues fixed- Fix overly aggressive ad blocking
- Fix issue on Facebook where links were disappearing 🪄
Source code released under Malwarebytes Software License Agreement
Version 2.6.11
Released Oct 5, 2023 - 24.73 MBWorks with firefox 100.0 and laterImprovements/Features- Improved ad blocking.
- Implemented structures to ensure latest detection database access.
Stability/Issues fixed- Misc bug fixes.
Source code released under Malwarebytes Software License Agreement
Version 2.6.10
Released Sep 5, 2023 - 25.76 MBWorks with firefox 100.0 and laterSource code released under Malwarebytes Software License Agreement
Version 2.6.9
Released Aug 28, 2023 - 25.6 MBWorks with firefox 100.0 and laterImprovements/Features- Added ability to block Google's new Topic Tracking API.
- Prevent websites from scanning for vulnerable network ports.
Stability/Issues fixed- Fixed issue with using excessive storage.
- Fixed issue with block count when there are allowed Ads.
- Fixed miscellaneous bugs.
Source code released under Malwarebytes Software License Agreement
Version 2.6.8
Released Jul 31, 2023 - 25.51 MBWorks with firefox 100.0 and laterImprovements/Features- Added monthly statistic notification.
- Added database & app version to block page.
- Clearer descriptions of some settings.
- Changed the dark mode toolbar icon to white.
Stability/Issues fixed- Updated translations.
- Fixed issue with toolbar icon showing blue instead of gray when extension is deactivated.
- Fixed issue with ability to manually block ads.
- Fixed issue allowing full url block with content control.
- Fixed issue with emoticons loading swiftly on YouTube.
- Fixed miscellaneous User Interface (UI) issues.
- Fixed miscellaneous bugs.
Source code released under Malwarebytes Software License Agreement
Version 2.6.6
Released Jul 5, 2023 - 24.93 MBWorks with firefox 100.0 and laterStability/Issues fixed- Fixed issue with Phishing detection false positive.
Source code released under Malwarebytes Software License Agreement
Version 2.6.5
Released Jun 30, 2023 - 24.93 MBWorks with firefox 100.0 and laterImprovements/Features- Added Detection History (requires a Premium subscription).
- Added total blocks to Statistics page.
- Improved Phishing protection.
Stability/Issues fixed- Fixed issue with displaying Premium features on macOS devices.
- Fixed minor User Interface (UI) issues.
- Miscellaneous bug fixes.
Source code released under Malwarebytes Software License Agreement
Version 2.6.4
Released Jun 9, 2023 - 24.54 MBWorks with firefox 100.0 and laterImprovements/Features- Added translations for recent User Interface (UI) improvements.
- Added a description to the blocked items page.
Stability/Issues fixed- Fixed minor User Interface (UI) issues.
- Miscellaneous bug fixes.
Source code released under Malwarebytes Software License Agreement
Version 2.6.3
Released May 23, 2023 - 24.5 MBWorks with firefox 87.0 and laterImprovements/Features- New Premium feature, export/import settings.
- Update Logo color in toolbar.
- New setting to hide notifications.
Stability/Issues fixed- Fixed block page wording.
- Improved stability.
Source code released under Malwarebytes Software License Agreement
Version 2.6.2
Released May 4, 2023 - 24.67 MBWorks with firefox 87.0 and laterImprovements/Features- Added Content Block feature (requires a Premium subscription [Windows only]).
- Added Full Protection tab showing overall device protection.
- Malicious block notifications.
- New and refreshed UI.
Stability/Issues fixed- Block count icons are more accurate.
Source code released under Malwarebytes Software License Agreement
Version 2.5.9
Released Mar 9, 2023 - 17.24 MBWorks with firefox 87.0 and laterImprovements/Features- Improved credit card skimming protection
- Improved tech support scam (TSS) protection
Stability/Issues fixed- Minor fixes with this release
Source code released under Malwarebytes Software License Agreement
Version 2.5.7
Released Feb 6, 2023 - 16.42 MBWorks with firefox 87.0 and laterImprovements/Features- Improved protection from malicious downloads.
Source code released under Malwarebytes Software License Agreement
Version 2.5.6
Released Dec 12, 2022 - 18.13 MBWorks with firefox 87.0 and laterImprovements/Features- Added more generic top-level domains (gTLDs) to the gTLD setting
- Improved FP Prevention
- Security updates
Source code released under Malwarebytes Software License Agreement
Version 2.5.5
Released Nov 17, 2022 - 17.94 MBWorks with firefox 87.0 and laterImprovements/Features- Turn on native messaging by default
- Deprecate PUP database
Stability/Issues fixed- Fix discrepancies in block statstics
Source code released under Malwarebytes Software License Agreement