Mozilla Foundation

Firefox 144 brings fixes, features, and farewells for 32-bit Linux die-hards

Mozilla hardens its browser and toys with AI search while closing the door on legacy systems

Software16 Oct 2025 | 36

Mozilla is recruiting beta testers for a free, baked-in Firefox VPN

Lucky few randomly selected to trial the feature, which won't fully roll out for several months

Networks14 Oct 2025 | 47

Firefox ESR 115 won't quit Windows 7 – at least not until March 2026

Firefox 145 is dumping 32-bit Linux, though

Software05 Sep 2025 | 7

Thunderbird 142 lands with modest upgrades – plus talk of Pro service ahead

Bug fixes, message links, and hints of Exchange support in the pipeline

Applications22 Aug 2025 | 36

Saved you a click: Firefox 142 offers AI summaries of links

CRLite, link previews, and a llama-shaped surprise for devs

Applications22 Aug 2025 | 35

Nabiha Syed remakes Mozilla Foundation in the era of Trump and AI

interview The non-profit has a new look but still stands up for the open web

AI + ML17 Aug 2025 | 26

Some users report their Firefox browser is scoffing CPU power

You guessed it: looks like it's a so-called AI

Software13 Aug 2025 | 98

Mozilla flags phishing wave aimed at hijacking trusted Firefox add-ons

Devs told to exercise 'extreme caution' with emails disguised as account update prompts

Cyber-crime04 Aug 2025 | 7

How to trick ChatGPT into revealing Windows keys? I give up

No, really, those are the magic words

Research09 Jul 2025 | 101

Thunderbird ESR is here: Mozilla's email client adds new functions

Version 140 has built-in MS Exchange support – and a year's updates ahead

Applications09 Jul 2025 | 27

Firefox is fine. The people running it are not

Opinion Mozilla's management is a bug, not a feature

Software08 Jul 2025 | 159

Mozilla rolls out Firefox 140 with ESR status and fresh features

Say hello to a year's support, but bid goodbye to Pocket

Software24 Jun 2025 | 40

Google's unloved plan to fix web permissions gathers support

Mozilla, at least, has warmed to the Chocolate Factory's attempt to improve mic, camera, and location permissions

Applications18 Jun 2025 | 34

Firefox is dead to me – and I'm not the only one who is fed up

Opinion Parent company Mozilla's not my fave either

Software17 Jun 2025 | 281

Mozilla frets about Google's push to build AI into Chrome

AI could bring a new round of browser wars

AI + ML11 Jun 2025 | 21

Thunderbird is go: 139 follows closely on Firefox's heels

One of the new smaller monthly releases – and how to tweak it

Software29 May 2025 | 44

Firefox 139 arrives for non-Chromium browser fans

Project shutdowns at Mozilla are not encouraging, though

Software28 May 2025 | 30

Thunderbird joins Firefox on the monthly treadmill

We'll see if messaging client can keep up with sibling browser

Software30 Apr 2025 | 25

Mozilla takes pity on Firefox extension developers

Plan to standardize consent dialogs aims to lighten burden on devs, users, reviewers

Applications07 Apr 2025 | 4

Mozilla is rolling Thundermail, a Gmail, Office 365 rival

Thunderbirds are Pro: Open-source email client to get message hosting, appointment scheduling, more

Software02 Apr 2025 | 69

After Chrome patches zero-day used to target Russians, Firefox splats similar bug

Single click on a phishing link in Google browser blew up sandbox on Windows

Patches28 Mar 2025 | 10

Get off that old Firefox by Friday or you'll be sorry, says Moz

Root cert expiry may bring breakage or worse for add-ons, media playback, and more

Applications13 Mar 2025 | 45

Mozilla pleads with Uncle Sam to not turn off that sweet, sweet Google search money

Firefox maker: Looming antitrust inferno could burn us, too

Applications12 Mar 2025 | 17

Stuff a Pi-hole in your router because your browser is about to betray you

Mozilla sells ads, Google limits blocking them – it's time for stricter measures

Software08 Mar 2025 | 163

Firefox 136 finally brings the features that fans wanted

Vertical tabs, native Arm64 Linux version, and AMD GPU-accelerated video playback

OSes04 Mar 2025 | 40

Mozilla flamed by Firefox fans after promises to not sell their data go up in smoke

Open source browser maker ties itself up in legalese and explanations

Applications02 Mar 2025 | 144

Firefox ditches Do Not Track because nobody was listening anyway

Few websites actually respect the option, says Mozilla

Software12 Dec 2024 | 88

Mozilla's Firefox browser turns 20. Does it still matter?

A former exec believes in the non-profit's mission, says the battle lines have changed

Applications13 Nov 2024 | 86

Mozilla Foundation crumbles as third of staff cast off

Firefox overlord to 'revisit' advocacy mission

Applications06 Nov 2024 | 89

Cast a hex on ChatGPT to trick the AI into writing exploit code

'It was like watching a robot going rogue' says researcher

Security29 Oct 2024 | 29

Big browsers are about to throw a wrench in your ad-free paradise

Mozilla and Google complicate life for users of uBlock Origin and uBlock Lite

Software21 Oct 2024 | 102

Mozilla patches critical Firefox vuln that attackers are already exploiting

Firefixed: It's maintenance time for low-complexity, high-impact security flaw

Cybersecurity Month10 Oct 2024 | 26

Thunderbird for Android is go – at least the beta is

A traditional-style rich email client – but for tablets

Applications09 Oct 2024 | 41

Campaigners claim 'Privacy Preserving Attribution' in Firefox does the opposite

Updated Tracking alternative is less invasive than other methods, but is opt out by default

Applications25 Sep 2024 | 69

Firefox 130 lands with a yawn, but 131 beta teases a long-awaited feature

The upcoming version might bring tab previews, cookie banner block, and vertical tabs

Software04 Sep 2024 | 36

Zen Browser is a no-Google zone that offers tiling nirvana

A Firefox fork aimed at power surfers

Software02 Sep 2024 | 84

Entrust faces years of groveling to regain browsers' trust, say rival chiefs

Sectigo bosses claim it's only a matter of time before Microsoft and Apple drop Big E from their root stores too

Security08 Aug 2024 | 4

Firefox's Mozilla follows Google in losing trust in Entrust's TLS certificates

Compliance failures and unsatisfactory responses mount from the long-time certificate authority

CSO01 Aug 2024 | 16

Mozilla Thunderbird finally gets system tray notifications

After 24 years, bug report finally gets fixed

Software22 Jul 2024 | 22

Firefox 128 bumps system requirements for old boxes

Get comfortable, it'll be here for a while

Software11 Jul 2024 | 39

Mozilla is trying to push me out because I have cancer, CPO says in bombshell lawsuit

Steve Teixeira, said to be CEO-in-waiting, now sues Firefox maker for discrimination, retaliation

Applications24 Jun 2024 | 91

Privacy features lose their way in latest Firefox update

Mozilla backtracking on private window changes after uproar

Software21 Jun 2024 | 40

What's up with Mozilla buying ad firm Anonym? It's all about 'privacy-centric advertising'

Analysis Is such a thing possible for an industry that never respected people's wishes?

Personal Tech18 Jun 2024 | 50

Mozilla defies Kremlin, restores banned Firefox add-ons in Russia

Browser maker decided not to follow Putin's orders. Well done

Applications14 Jun 2024 | 52

Dating apps kiss'n'tell all sorts of sensitive personal info

Interview Privacy Not Included label slapped on 22 of 25 top lonely-hearts corners

Security04 May 2024 | 40

Firefox 124 brings more slick moves for Mac and Android

And you now get keyboard navigation in the built-in PDF reader

Personal Tech19 Mar 2024 | 24

The most 2024 things to do are laying off staff and eyeing up AI – Mozilla's doing both

Firefox Mobile also getting increased attention

Applications14 Feb 2024 | 16

Mozilla CEO quits, pushes pivot to data privacy champion... but what about Firefox?

Opinion Could it have more to do with browser's ever-increasing irrelevance?

Software09 Feb 2024 | 118

Mitchell Baker logs off for good as CEO of Firefox maker Mozilla

HTTP 301 Moved Permanently

Software09 Feb 2024 | 24

Mozilla adds paid-for data-deletion tier to Monitor, its privacy-breach radar

Firefox maker promises to lean on personal info brokers to scrub records

Personal Tech06 Feb 2024 | 15

Mozilla slams Microsoft for using dark patterns to drive Windows users toward Edge

Asks why only one Bing ad – the one you see when searching for other browsers – looks like a Windows popup

Applications02 Feb 2024 | 109

Wait, hold on, everyone – Mozilla thinks Apple, Google, Microsoft should play fair

Firefox maker about five years too late

Software25 Jan 2024 | 63

Mozilla CEO pockets a packet, asks biz to pick up pace the 'Mozilla way'

Which is all about privacy and encryption, apparently

Applications02 Jan 2024 | 64

Penguins get their Wayland with Firefox 121

Latest version of Mozilla's web browser brings something different depending on your machine

Software20 Dec 2023 | 15

Google, Amazon, Microsoft make the Mozilla naughty list for Christmas shopping

Big Tech's toys have privacy problems. Why not buy utterly unconnected dead-tree books instead?

Personal Tech15 Nov 2023 | 11

Mozilla tells extension developers to get ready to finally go mobile

Firefox Android add-ons coming soon

Software03 Nov 2023 | 18