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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…
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 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.
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…
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…
Mozilla has officially launched Firefox 137 with crucial security fixes aimed at addressing several high-severity vulnerabilities reported by security researchers. As part of its April 1, 2025, Mozilla Foundation Security Advisory (MFSA 2025-20), the f…
Chrome 135 and Firefox 137 were released on Tuesday with fixes for several high-severity memory safety vulnerabilities.
The post Chrome 135, Firefox 137 Patch High-Severity Vulnerabilities appeared first on SecurityWeek.
Google’s fixing of CVE-2025-2783, a Chrome zero-day vulnerability exploited by state-sponsored attackers, has spurred Firefox developers to check whether the browser might have a similar flaw – and they found it. There’s currently no …
Firefox developers have determined that their browser is affected by a vulnerability similar to the recent Chrome sandbox escape zero-day.
The post Firefox Affected by Flaw Similar to Chrome Zero-Day Exploited in Russia appeared first on SecurityWeek.
Mozilla addressed a critical vulnerability, tracked as CVE-2025-2857, impacting its Firefox browser for Windows. Mozilla has released security updates to address a critical flaw, tracked as CVE-2025-2857, impacting its Firefox browser for Windows. Recently, Google addressed a similar vulnerability, tracked as CVE-2025-2783, in Chrome that has been actively exploited in the wild as a zero-day. […]