Mozilla has released Firefox 88 with several small but important updates, it is also the final version of Firefox to ship before Mozilla gives Firefox a facelift with the new Proton interface that we reported on earlier in the month. Some of the main changes in Firefox 88 include the disabling of FTP support and the isolation of window.name data to prevent cross-site privacy leaks.
Upgrading to the new version of Firefox (84+) on Apple Silicon How to make sure you're using the Apple Silicon version of Firefox. Firefox support has ended for Mac OS X 10.6, 10.7 and 10.8. The next version, Firefox 89, will be released June 1. That's in six weeks, a departure from Mozilla's usual four-week release interval. Firefox 89's successor, version 90, will ship June 29,. Mozilla Firefox (32bit) Latest Version 1 Next Last; Mozilla Firefox (32bit) 88.0. Mozilla Corporation - 52.12 MB Freeware.
Learn how to find out what Firefox version you are using, to help troubleshoot a problem or just to know if Firefox is up to date. Recovering important data from an old profile If you need to create a new Firefox profile, find out how to recover your old Firefox data such as bookmarks, history and passwords.
The most important change in this update is the fact that Mozilla has disabled support for the FTP protocol. Carotid artery pulse. The browser vendor said its full removal is planned in an upcoming release. The firm said the FTP protocol is a security risk for users because data isn’t encrypted and is therefore susceptible to man-in-the-middle attacks. Disabling the feature will protect users while Mozilla fully removes support.
Another change on the security front is the isolation of window.name data to prevent cross-site leaks. Mozilla said that window.name data was exempt from the same-origin policy and attackers could take advantage of sensitive information stored this way. Firefox joins Safari in isolating window.name data with Chromium-based browsers planning to do the same in the future. If you’d like to see how this was implemented on a technical level, check out Mozilla’s blog post on the matter.
Other new features include support for JavaScript embedded in PDF files, smooth pinch-zooming with a touchpad on Linux. and improved screen reader support. If you already have Firefox installed it should update on its own in the coming days but if you’d prefer to update it manually go to the menu, select Help, and then press About Firefox. Word to pdf converter for mac free. Firefox should then download the update. If you run Linux, the update will be delivered soon via the update manager.
Users on 64-bit Windows who download Firefox can get our 64-bit version by default. That means you get a more secure version of Firefox, one that also crashes a whole lot less. How much less? In our tests so far, 64-bit Firefox reduced crashes by 39% on machines with 4GB of RAM or more.
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What’s the difference between 32-bit and 64-bit?
Here’s the key thing to know: 64-bit applications can access more memory and are less likely to crash than 32-bit applications. Also, with the jump from 32 to 64 bits, a security feature called Address Space Layout Randomization (ASLR) works better to protect you from attackers. Linux and macOS users, fret not, you already enjoy a Firefox that’s optimized for 64-bit.
How do you get 64-bit Firefox?
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If you’re running 64-bit Windows (here’s how to check), your Firefox may already be 64-bit. Check your Firefox version (in the “About Firefox” window) and look for “(32-bit)” or “(64-bit)” after the version number:
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- If you see “(32-bit)” and you are running Firefox 56.0 or older, updating to the latest Firefox version should automatically upgrade you to 64-bit.
- If you see “(32-bit)” and are running Firefox 56.0.1 or newer, then your computer may not meet the minimum memory requirement for 64-bit (3 GB RAM or more). You can still manually install 64-bit Firefox, if you choose.
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If you need to run 32-bit Firefox or manually install 64-bit Firefox, you can simply download and re-run the Windows (32-bit or 64-bit) Firefox installer from the Firefox platforms and languages download page.