Highlights and Updates

Mozilla Releases Security Updates for Firefox

Tuesday, 10th August 2021

Mozilla has released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. An attacker could exploit some of these vulnerabilities to take control of an affected system.

We encourage users and administrators to review the Mozilla Security Advisory for Firefox 91Firefox ESR 78.13, and Thunderbird 78.13 and apply the necessary updates.