[pchristensen]

That was Apple's same reasoning for shutting down that iMessage client app. These leaks seem to justify their concerns.

[xandrius]

Nah, that was to keep their users hostage and force them to buy a iPhone.

[fn-mote]

This is a shallow dismissal of an argument that should be given more consideration.

Sure, this is HN, we know one of the effects of locking the ecosystem and coloring in-system messages differently is to encourage people to be in the ecosystem.

At the same time, you ALSO need to consider that obviously there will be leaks.

Malicious/advertising apps will target the new messaging interface to gain more data on their victims, etc.

[smaudet]

Safe encrypted group chat with stangers is an oxymoron.

Locking down a platform is not an acceptable solution to the above conundrum - it doesn't matter if the user is using an official device/app whatever if they are untrusted. They can always turn around and leak everything you say without any technical measures.

Should we have no security? No, if you want to color messages differently based on perceived platform, fine. This is just an illustration that no technical measures can replace the fundamental trust necessary in these types of situations.

[aesh2Xa1]

Hm, my understanding is that TeleMessage archival works with iMessage in the same way it does with Signal.

The third-party federation problem is real, but the vulnerability caused by TeleMessage isn't solved by removing federation.