Latest Mozilla News & Updates

See the latest news and media coverage for Mozilla. We track all announcements, press releases, and industry mentions in real time, all in one place.

Mozilla

Technology organization developing open-source products and advancing digital rights

mozilla.org

Headquarters: San Francisco, United States
Founded year: 2005
Company type: Private company
Number of employees: 500–1,800
Industry: Software

Last updated Today

Latest news about Mozilla

In short: Mozilla introduced AI settings to Firefox, transitioned to a biweekly release cadence, and advocated for global open-source AI standards.

Company announcements

September 1 Mozilla

Mozilla introduces an optional ad blocker for Firefox on iOS

The built-in feature leverages WebKit and EasyList to filter third-party ads and trackers directly on iOS, remaining disabled by default.

August 18 Mozilla

Mozilla partners with Exa to power Firefox AI features

The collaboration integrates Exa's retrieval tools into Smart Window and Quick Answers, ensuring transparent, source-backed AI responses and zero data retention.

July 27 Mozilla

Mozilla exposes privacy issues in cycle-tracking apps

The Mozilla Foundation's study found most popular apps fail to protect sensitive user data, while apps like Euki prioritize privacy.

July 14 Mozilla

Mozilla finds Microsoft still interferes with browser choice

Independent researchers document harmful design patterns across Windows, with fewer in Europe due to the Digital Markets Act.

Media coverage

August 11 MSN

Mozilla revokes exposed Firefox signing key using compromise code, not rotation

Firefox signing key revoked: Mozilla committed the private GPG subkey for Firefox and Thunderbird Linux packages to a GitHub repository and revoked it under RFC...

August 11 The Hacker News

Mozilla Revokes Firefox and Thunderbird Linux Signing Key After Key Lands in Private Repo

Mozilla revokes a Firefox and Thunderbird Linux signing subkey after an unencrypted copy landed in a private repository.

August 7 Yahoo Finance

Tougher Google Antitrust Penalties Would Threaten Firefox, Mozilla Warns

Firefox developer Mozilla is warning that it could be forced to "exit the browser and browser engine markets" if it can no longer receive payment...

July 19 Tech Times

Firefox Exploit Code Goes Public as Chrome, Adobe, VMware Ship Emergency Patches

Chrome Firefox security update July 2026 delivered emergency patches across five vendors on July 15: Mozilla confirmed public exploit code for both critical Firefox 152.0.6...

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