Mozilla director of web platform Chris Blizzard says that when Firefox 4 debuts, its JavaScript performance will be "one generation" ahead of all other browsers. The open source outfit is working to ...

Mozilla’s JavaScript team is on a mission to renovate the JavaScript engine for the upcoming major release of Firefox. When version 3.5 landed with major JS performance upgrades including the ...

Some 20 years after it was first implemented in Netscape Navigator, one of the most reviled and widely abhorred pieces of web surfing history has finally been killed. With the release of Firefox 23, ...

JavaScript has become an essential part of the internet, as it enables websites to provide rich interactions, animations, and dynamic content. Most web browsers have JavaScript installed and enabled ...

In an effort to mitigate a large class of potential cross-site scripting issues in Firefox, Mozilla has blocked execution of all inline scripts and potentially dangerous eval-like functions for ...

Mozilla on Tuesday officially launched Firefox 18 for Windows, Mac, Linux, and Android. The improvements include a new JavaScript compiler, preliminary WebRTC as well as Retina support (on Macs). The ...

JavaScript is an essential element in the functionality and interactivity of most websites on the internet. By default, Mozilla Firefox enables JavaScript, allowing users to access all features and ...

UPDATE Flaws in the way Firefox handles JavaScript code only crash the browser (at worst), contrary to earlier reports that researchers had identified a zero-day exploit that might lend itself to ...