Firefox Tests AI-Powered Perplexity Search Engine Directly in Browser
Mozilla Firefox experiments with AI-powered Perplexity Search Engine in its address bar for version 139, signalling a potential…
Firefox
VMware ESXi, Firefox, Red Hat Linux & SharePoint Hacked – Pwn2Own Day 2
Security researchers demonstrated their prowess on the second day of Pwn2Own Berlin 2025, discovering critical vulnerabilities across major enterprise platforms and earning $435,000 in bounties. The competition, now in its second day at the OffensiveCo…
Pwn2Own Berlin 2025: Windows 11, VMware, Firefox and Others Hacked
The beginning of Pwn2Own Berlin 2025, hosted at the OffensiveCon conference, has concluded its first two days with…
Firefox Could Be Doomed Without Google Search Deal, Executive Says
An anonymous reader shared this report from The Verge:
Firefox could be put out of business should a court implement all the [U.S.] Justice Department’s proposals to restrict Google’s search monopoly, an executive for the browser owner Mozilla testif…
Firefox 138 Launches with Patches for Several High-Severity Flaws
Mozilla has officially released Firefox 138, marking a significant update focused on user security. The new version addresses multiple high-severity vulnerabilities, following the Mozilla Foundation Security Advisory 2025-28. The Firefox browser contin…
Chrome 136, Firefox 138 Patch High-Severity Vulnerabilities
Chrome 136 and Firefox 138 were released in the stable channel with patches for multiple high-severity vulnerabilities.
The post Chrome 136, Firefox 138 Patch High-Severity Vulnerabilities appeared first on SecurityWeek.
Firefox Finally Delivers Tab Groups Feature
Firefox has launched its long-awaited tab groups feature, responding to the most upvoted request in Mozilla Connect’s three-year history. The feature allows users to organize tabs by name or color through a drag-and-drop interface.
Mozilla is now dev…
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 and reporting of the vulnerability by the Mozilla Fuzzing Team, as…
Chrome 135, Firefox 137 Updates Patch Severe Vulnerabilities
Chrome 135 and Firefox 137 updates have been rolled out with patches for critical- and high-severity vulnerabilities.
The post Chrome 135, Firefox 137 Updates Patch Severe Vulnerabilities appeared first on SecurityWeek.
Browser extensions make nearly every employee a potential attack vector
Despite being present on virtually every employee’s browser, extensions are rarely monitored by security teams or controlled by IT, according to LayerX. Most extensions have access to sensitive data 99% of enterprise users have at least one extension i…