mozilla firefox version 2.0 for macbook air

Users can find the new context menu option Move Picture-in-Picture Toggle to Left (Right) Side. Meanwhile, it's now possible to move the Picture-in-Picture toggle button to the opposite side of the video. This version also provides faster content process startup and improves page load performance by speculatively compiling JavaScript ahead of time.

This includes streaming sites such as Netflix and Amazon Prime Video. In other improvements, Firefox 95 reduces CPU usage on macOS during event processing, and reduces the power usage of software decoded video on macOS, especially in fullscreen. Accordingly, we’ve updated our bug bounty program to pay researchers for bypassing the sandbox even without a vulnerability in the isolated library. Going forward, we can treat these modules as untrusted code, and - assuming we did it right - even a zero-day vulnerability in any of them should pose no threat to Firefox. Now, we're bringing that technology to all supported Firefox platforms (desktop and mobile), and isolating five different modules: Graphite, Hunspell, Ogg, Expat and Woff2. This technique, which uses WebAssembly to isolate potentially-buggy code, builds on the prototype we shipped last year to Mac and Linux users. The sandbox subsystem works by compiling a process in WebAssembly before re-converting it into native code, which restricts its access to system memory and stops it from jumping to unexpected parts of the program, thus limiting its potential for exploiting vulnerabilities. Mozilla has released Firefox 95, featuring a new version of its security sandboxing subsystem called RLBox, and additional performance and efficiency improvements for the macOS version of the web browser.Īccording to the release notes, RLBox is a new technology that hardens Firefox against potential security vulnerabilities in third-party libraries.

Mozilla firefox version 2.0 for macbook air