Cyber Security News
Firefox for iPhone Adds Built-In Ad Blocker to Block Third-Party Ads and Trackers
Mozilla has introduced a built-in ad blocker for Firefox on iOS, providing iPhone users with a native option to block many third-party advertisements and advertising-related trackers before they load...
CVE/vulnerability
423 Firefox Flaws Fixed as Browser Gains Support for Claude, Mythos, and More
Mozilla has successfully identified and patched 423 latent security vulnerabilities in Firefox using advanced artificial intelligence models, notably Claude Mythos Preview.
Two weeks after...
Cyber Security News
Mozilla Releases Firefox 149.0 With Free Built‑In VPN Offering 50 GB Monthly Data
Mozilla released Firefox 149.0 to the Release channel, bringing a significant set of privacy and security enhancements to the browser.
The standout feature of...
Cyber Security News
Mozilla Introduces Global Kill Switch for Firefox AI Capabilities
Mozilla has rolled out comprehensive AI controls in Firefox 148, launching February 24, 2026, allowing users to globally disable all generative AI features across...
Chrome
High-Severity Mozilla Flaws Allow Remote Code Execution
Mozilla has released Firefox 142 to address multiple critical security vulnerabilities that could enable remote attackers to execute arbitrary code on affected systems.
The Mozilla...
Cyber Security News
Hackers Injected Malicious Firefox Packages in Arch Linux Repo
Cybersecurity researchers have identified a sophisticated supply chain attack targeting Arch Linux users through malicious packages designed to masquerade as Firefox browser variants.
Three compromised...
Cyber Security News
Firefox 140 Launches with Critical Code Execution Bug Fix – Update Now
Mozilla has officially released Firefox 140, marking a significant update that addresses multiple security vulnerabilities, including a critical code execution flaw.
Users are strongly urged...
CVE/vulnerability
Firefox Fixes High-Severity Vulnerability Causing Memory Corruption via Race Condition
Mozilla has released Firefox 137.0.2, addressing a high-severity security flaw that could potentially allow attackers to exploit memory corruption.
The fix comes following the discovery...
Cyber Security News
Mozilla Issues Urgent Firefox Update Warning to Prevent Add-on Failures
Mozilla has issued an urgent warning to all Firefox users, emphasizing the need to update their browsers before a critical root certificate expires on...
Computer Security
Firefox 133.0 Released with Multiple Security Updates – What’s New!
Mozilla has officially launched Firefox 133.0, offering enhanced features, significant performance improvements, and critical security fixes.
This latest release enhances privacy, developer tools, and enterprise...