Mozilla just released an extension to silo facebook to its own container and keep your actions outside of facebook private. https://www.mozilla.org/en-US/firefox/facebookcontainer/
That's nice but Firefox has its own can of worms.
Like what?
Bad history of security bugs left unpatched too long
No need. hosts file to ban all fb domain is better.
So this is why our IT department no longer supports Firefox and stated it would be administratively removed from all PC’s?
Firefox today (Quantum) is much more secure than it was in the past
Seems like somebody reads hacker news...