I don’t think the Telegram concerns are just privacy. I’ve read some mild speculation in other comments that the app may be compromised. 2FA will not protect you against a compromised app.
It can do that. It’s just that the computer and the device sending the messages need to be on the same network. Not the device receiving the messages.
I don’t think the Telegram concerns are just privacy. I’ve read some mild speculation in other comments that the app may be compromised. 2FA will not protect you against a compromised app.