44
On Linux, Firefox stores site-data in a folder named the same
(thelemmy.club)
A place to discuss the news and latest developments on the open-source browser Firefox.
1. Adhere to the instance rules
2. Be kind to one another
3. Communicate in a civil manner
If you would like to bring an issue to the moderators attention, please use the "Create Report" feature on the offending comment or post and it will be reviewed as time allows.
That's true of Windows, any process running as the same user can read Firefox data files, probably its memory too. Malware do that, and that's why people try hard to avoid malware with AV, security fixes, sandboxing, hardening, education, ...
There is better sandboxing support on Linux, at least on the tooling side. It's relatively easy to use firejail to sandbox every program that interacts with the network. Last time I looked I couldn't find an equivalent on Windows that's freely available. The "Windows Sandbox" thing is the closest but it's fairly heavy and inconvenient. Unlike firejail it doesn't come with profiles tailored for various popular software.