Mozilla released earlier today the first beta versions of Firefox 57 that come with a new user interface — codenamed Photon — and a new core engine — codenamed Quantum.
The Project Zero team at Google has created a new tool for testing browser DOM engines and has unleashed it on today's top five browsers, finding most bugs in Apple's Safari.
Mozilla will hide an iconic section of its UI — the search bar — and will use one singular input bar atop the browser, similar to the approach of most Chromium browsers.
Firefox 57, scheduled for release on November 14, will ship with a new protective measure that will prevent accessibility apps from accessing the web browser's data.
Security researchers have discovered two flaws that affect the extension systems embedded in today's browsers, such as Firefox, Safari, and all the Chromium-related offshoots, such as Chrome, Opera, and others.
Mozilla engineers are discussing plans to change the way Firefox collects usage data (telemetry), and the organization is currently preparing to test an opt-out clause an opt-out clause so they could collect more data relevant to the browser's usage.
On November 14 Mozilla will take the biggest gamble in its long history when the organization will ship Firefox 57, the first version of its browser that will stop supporting legacy Firefox add-ons.
Later today, Mozilla is going to officially announce the release of Firefox 55, its browser's latest stable version, one that is packed full of new features and important changes.
Mozilla engineers have launched three experimental features today named Send, Voice Fill, and Notes.
Safe Browsing errors shown in Google Chrome and Firefox are blocking users from downloading binary files from GitHub.
Mozilla engineers have decided that starting with Firefox 56 they will silently and forcibly auto-upgrade some users of 32-bit Firefox to 64-bit versions.
Two researchers from the University of Virginia have developed a new password manager prototype that works quite differently from existing password manager clients.
A YouTuber has taken it into his hands to resolve the silent war over battery life benchmarks currently raging between Microsoft, Google, and Opera.
During the past month, both Google and Mozilla developers have added support in their respective browsers for "headless mode," a mechanism that allows browsers to run silently in the OS background and with no visible GUI.
Mozilla launched today Firefox Focus for Android, a brand new mobile browser for Android that comes with a stripped down minimal interface, a built-in ad blocker, and an always-on "private browsing" mode.
Mozilla released yesterday version 54 of the Firefox browser, which has expanded the multi-process feature from two to five processes (one for the UI, four for browser content).
Starting with the release of Firefox 55, the Adobe Flash plugin for Firefox will be set to "Ask to Activate" by default for all users.
HoeflerText Font Pack social engineering attack has expanded to now include the Firefox browser as one of its targets. Not paying attention and installing its payload will lead to the Zeus Panda banking Trojan being installed on a victim's computer.
Mozilla is expected to officially release Firefox 53 later today, but the Firefox 53 installer is already available on Mozilla's FTP servers, just in case some users can't wait to get their hands on the new release.
Browsers such as Chrome, Firefox, and Opera are vulnerable to a new variation of an older attack that allows phishers to register and pass fake domains as the websites of legitimate services, such as Apple, Google, eBay, and others.