Less. If someone has root privs on your phone they can screenshot without your notice and send those shots wherever they want, encryption or self-deleting messaging apps be damned.
I mean, they provide the operating system and push updates to your phone via a trusted channel, so yeah you’re kinda extending them 100% trust already. I’m more thinking about malware authors here though; criminals or governments (or criminal governments) slipping shady shit onto your phone without your noticing.
Because it’s largely irrelevant? If someone says “This is the best lock you can use on your front door” and someone else replies “not if you leave the key in the lock” do you think that’s a important thing to mention? No lock is safe if you leave the key in the lock. Maybe it’s important to remind people that you shouldn’t leave your key in the lock, but that statement says nothing about the security of the lock.
Similarly maybe it’s important to remind people that their phones might already be rooted, but that statement says nothing about whether Signal is good or bad from a security point of view.
Doesn’t matter if the phone is rooted.
Rooted phones with signal are more secure or less secure?
Less. If someone has root privs on your phone they can screenshot without your notice and send those shots wherever they want, encryption or self-deleting messaging apps be damned.
So if Google has root privileges (does it automatically on Android? ) then they can screenshot whatever they like?
I mean, they provide the operating system and push updates to your phone via a trusted channel, so yeah you’re kinda extending them 100% trust already. I’m more thinking about malware authors here though; criminals or governments (or criminal governments) slipping shady shit onto your phone without your noticing.
Important reminder. Why is this downvoted?
Because it’s largely irrelevant? If someone says “This is the best lock you can use on your front door” and someone else replies “not if you leave the key in the lock” do you think that’s a important thing to mention? No lock is safe if you leave the key in the lock. Maybe it’s important to remind people that you shouldn’t leave your key in the lock, but that statement says nothing about the security of the lock.
Similarly maybe it’s important to remind people that their phones might already be rooted, but that statement says nothing about whether Signal is good or bad from a security point of view.