Two days after patching the first zero-day, Mozilla fixes a second one, used in the same attacks as the first.

Mozilla has issued an emergency security update for the Firefox browser to address a critical use-after-free vulnerability that is currently exploited in attacks.

A worrying security flaw, similar to the Chrome zero-day issue recently spotted and patched by Google, has now been discovered, and remedied, in the Firefox browser.

Mozilla has released security updates to fix two zero-day vulnerabilities in the Firefox web browser exploited during the Pwn2Own Vancouver 2024 hacking competition.

Microsoft has fixed 137 Windows security flaws, one publicly known Zero-Day vulnerability in the latest Patch Tuesday.

There have been reports of Firefox users getting hit with a zero-day exploit. Mozilla has now released a patch to fix the vulnerability.

Yesterday, Mozilla released the Firefox 131.0.2 update in response to reports that Firefox users are actively being hit by a zero-day vulnerability in the browser. Surprisingly, this is the first ...

ESET discovers two zero-day vulnerabilities that can lead to remote code execution The researchers spot Russian hackers abusing the flaws to deploy backdoors Fixes for both flaws are already ...

Google ended November with a bang after issuing seven security fixes for Chrome, including an emergency patch for an issue already being used in real-life attacks.

A worrying security flaw, similar to the Chrome zero-day issue recently spotted and patched by Google, has now been discovered, and remedied, in the Firefox browser.