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Thanks for this link. Not sure how I missed it when it's the very last word, haha. I'm not sure what gave me the impression but, in my mind "process-per-tab" a

Thanks for this link. Not sure how I missed it when it's the very last word, haha. I'm not sure what gave me the impression but, in my mind "process-per-tab" and "Electrolysis" were linked, but that was a misconception: >In great detail, (as of April 2021) Firefox’s parent process launches a fixed number of processes: eight web content processes, up to two additional semi-privileged web content processes, and four utility processes for web extensions, GPU operations, networking, and media decoding. >While separating content into currently eight web content processes already provides a solid foundation, it does not meet the security standards of Mozilla because it allows two completely different sites to end up in the same operating system process and, therefore, share process memory. To counter this, we are targeting a Site Isolation architecture that loads every single site into its own process.

cpeterso 5y ago
> I'm not sure what gave me the impression but, in my mind "process-per-tab" and "Electrolysis" were linked, but that was a misconception: Your impression was mostly correct. Electrolysis is basically process-per-tab until you reach eight tabs, but after that, tabs start sharing those eight content processes.
- cpeterso 5y ago
  Correction to my earlier statement: the initial version of Electrolysis had just one content process (that could be sandboxed apart from the browser parent process), but was soon followed up with "e10s-multi" with multiple content processes.
pseudalopex 5y ago
> I'm not sure what gave me the impression but, in my mind "process-per-tab" and "Electrolysis" were linked This always was a long term goal I think. It's per site not per tab though.