Okay... (1) is abstractly possible for any software and always has been. Signal cannot directly send my phone a bespoke binary... I got it through the app stor

Okay... (1) is abstractly possible for any software and always has been. Signal cannot directly send my phone a bespoke binary... I got it through the app store. If that was allowed it would be Apple or Googles breach of the model, not Signal. (2) there were SGX vulnerabilities, yes, but they've been patched and Signal is no longer vulnerable (in the one instance where they were), no? (3) citation please, these are IP logs for conversations? (4) this is not Signal's problem to solve. If you buy into what Signal offers, you're saying it's okay that my carrier knows that I registered with Signal because that's all they know. Being able to inspect IP headers for traffic on the internet is possible regardless of the software you're using. If you don't trust the internet with your communications then you need to take them off the internet... I don't know what else to say. Further, typically companies can't be compelled to do something like (1) because it represents an undue burden on operation of their business. This is why Apple refused to give the FBI a bespoke build of iOS that bypassed the pin code. Not to mention the loss of business when people find out that a breach of trust had happened. Also I thought Signal had reproducible builds in every instance possible. Idk, it sounds like you really shouldn't use any software you didn't write yourself and hardware you didn't build yourself and network where you don't trust every single node if your threat model involves IP logs and hardware tampering and targeted malicious software... that is hardly practical by any stretch of the imagination.