Firefox displayed a pop-up ad for Mozilla VPN over an unrelated page(bugzilla.mozilla.org)

363 points by ReadCarlBarks 3 years ago | 267 comments

Mozilla Bugzilla bug 1835158 reporting that Firefox 113 showed a pop-up ad for Mozilla VPN over an unrelated page, closed as RESOLVED WORKSFORME.

Microsoft fixes 5-year-old Defender bug, reducing Firefox-related CPU use by 75%(bugzilla.mozilla.org)

979 points by ylere 3 years ago | 373 comments

Mozilla Bugzilla bug 1441918 tracking high CPU usage by Windows Defender's Antimalware Service Executable when using Firefox, now resolved fixed.

EXIF orientation info in PNGs isn't used for image-orientation: from-image(bugzilla.mozilla.org)

89 points by justin-reeves 11 months ago | 77 comments

Mozilla finds CPU bug (bad store forwarding) in Samsung Galaxy S20(bugzilla.mozilla.org)

179 points by kens 3 years ago | 57 comments

Can't sign in with FIDO2 key on office.com(bugzilla.mozilla.org)

132 points by rettichschnidi 2 years ago | 58 comments

Firefox development is moving from Mercurial to Git (2023)(bugzilla.mozilla.org)

65 points by ReadCarlBarks 2 years ago | 56 comments

Firefox engineers discover a Windows Defender bug that causes high CPU usage(bugzilla.mozilla.org)

574 points by mconley 3 years ago | 201 comments

A Mozilla Bugzilla bug report comment about Windows Defender causing high CPU usage when running Firefox.

How to Firefox(kau.sh)

623 points by Vinnl 1 year ago | 367 comments

A blog post arguing for switching from Chrome to Firefox after Chrome disabled uBlock Origin, and describing how the author sets up and uses Firefox.

Fixing a bug in Google Chrome as a first-time contributor(cprimozic.net)

597 points by Ameo 2 years ago | 150 comments

A blog post recounting the author's experience fixing a bug in Chromium/Google Chrome as a first-time contributor, from building the code to code review and release.

Bypassing Google's big anti-adblock update(0x44.xyz)

941 points by deryilz 1 year ago | 816 comments

Blog post describing a Chrome bug that let extensions keep using webRequestBlocking to bypass Manifest V3's restrictions on adblockers.

Let me pay for Firefox(discourse.mozilla.org)

673 points by csmantle 1 year ago | 513 comments

A Mozilla Discourse community forum post by a longtime supporter arguing that Mozilla should let users pay for Firefox to fund its development.

Why I use Firefox(xn--ime-zza.eu)

320 points by todsacerdoti 2 years ago | 186 comments

A personal blog post explaining the author's reasons for using Firefox, starting with the configurability offered by the about:config page.