Telegram's founder Pavel Durov says his company only employs around 30 engineers. Security experts say that raises serious questions about the company's cybersecurity.
The regular chats are encrypted though, just with an (encrypted) server in the middle. Telegram also claims in their FAQ, that no one singular person has the power to decrypt and the keys are stored such that no singular government could force them to give up any data.
How far that is true is a different question though.
telegram isn’t e2e encrypted by default?! that seems like the major concern here.
i double checked the ui and i had to create a new secret chat to see any indicator of encryption presence or absence
Yes, e2e encryption in Telegram only works in secret chats.
And only on mobile.
The regular chats are encrypted though, just with an (encrypted) server in the middle. Telegram also claims in their FAQ, that no one singular person has the power to decrypt and the keys are stored such that no singular government could force them to give up any data.
How far that is true is a different question though.