LibreWolf is a great privacy oriented Browser for desktop. But there is no version for android or IOS . There are some like mull but they have their own problems. Mobile phones stay with us most of the day. So we need extra privacy for it.
Oh, cool. I hadn't heard of this one before. I use Fennec. I wonder what the main differences are. I noticed Mull mentions fennec in their F-droid page:
I just swapped to mull today. Fennec is only on fdroid or build it yourself. Fdroid updates take a week for official repo. Mull can get faster updates through DivestOS repo. Firefox just had a huge 0day and fennec is currently vulnerable.
This always gets downvoted, because it's a painful truth, but Chromium on Android is significantly more secure than Firefox.
There is a reason why the default included browser on GrapheneOS, Vanadium, is a Chromium fork.
So I'm sorry, until Firefox on Android catches up to Chromium, another Firefox fork isn't going to make the impact on the ecosystem that you think it is.
I'm not saying you can't or shouldn't use Firefox forks on Android, I'm saying do so being aware of their limitations relative to Chromium forks, such as
Cromite, or Mulch, the latter being the same dev as Mull. That same dev also has a lengthy write-up going over the technical details of why Chromium is more secure than Firefox on Android.
This has nothing to do with desktop browser engines, this is specifically and exclusively in regards to Android browsers
While DivestOS includes a Gecko based browser for privacy reasons, Chromium based browsers have many security advantages. It is up to the user to choose their preference.
Pretty sure I told you where you could find more information, as well as pointing out that the default browser on Graphene is a hardened Chromium browser, not Firefox Gecko.
But okay, here, I can even do that little bit of searching for you:
Per-site process isolation is a powerful security feature that seeks to limit exposure of a malicious website/script abusing a security vulnerability.
Firefox calls per-site process isolation Fission and is enabled by default on desktop. Fission is not yet enabled by default on Android, and when manually enabled it results in a severely degraded/broken experience. Furthermore Firefox on Android does not take advantage of Android's isolatedProcess flag for completely confining application services.
Standalone Chromium based browsers strictly isolate websites to their own process.
Like today i tested Firefox nightly (to see new changes on official Firefox). After changing bunch of setting and dns i compared it with mull. Somehow mull was slow and it was taking longer to load the same page.
( good thing is mull has no telemetry)
Mull might feel slow because of the resist fingerprinting locks the refresh rate at 60hz and if your device goes higher (90/120) then it won't take full advantage of the screen.
I recommend a combo of Mull and Mulch or Cromite instead. Configure one of them to delete cookies and history on exit. Use URLCheck as your default browser. Then you can see the actual link when you click on one, you can remove tracking parameters, and then choose which browser to open it in.
My thing against Firefox/Librewolf is lack of security...unless it's improved?
Avoid Gecko-based browsers like Firefox as they're currently much more vulnerable to exploitation and inherently add a huge amount of attack surface. Gecko doesn't have a WebView implementation (GeckoView is not a WebView implementation), so it has to be used alongside the Chromium-based WebView rather than instead of Chromium, which means having the remote attack surface of two separate browser engines instead of only one. Firefox / Gecko also bypass or cripple a fair bit of the upstream and GrapheneOS hardening work for apps. Worst of all, Firefox does not have internal sandboxing on Android. This is despite the fact that Chromium semantic sandbox layer on Android is implemented via the OS isolatedProcess feature, which is a very easy to use boolean property for app service processes to provide strong isolation with only the ability to communicate with the app running them via the standard service API. Even in the desktop version, Firefox's sandbox is still substantially weaker (especially on Linux) and lacks full support for isolating sites from each other rather than only containing content as a whole. The sandbox has been gradually improving on the desktop but it isn't happening for their Android browser yet.
I mean isn't that practically everyone on the Internet that you don't know personally? Or do you actually know the Firefox and/or Librewolf team, and audit their code as well?
If no to both...sounds like you are putting some measure of trust into "randos on the Internet." Which is not abnormal. Trust is required at some point in most processes.
ok but like... telemetry is not automatically bad. a vast majority of users never report bugs in software, and are trained to just click through popups. this means the bugs don't get fixed, and the crash reports don't get sent.
scrutinizing what actually gets sent from your browser is how you keep yourself safe, blocking all telemetry is how you get unpatched security holes.