See https://www.mozilla.org/en-US/firefox/78.10.1/releasenotes/ Fixes windows-only https://www.mozilla.org/en-US/security/advisories/mfsa2021-18/
See https://www.mozilla.org/en-US/firefox/78.10.1/releasenotes/ Fixes windows-only https://www.mozilla.org/en-US/security/advisories/mfsa2021-18/