More than $35 million has been stolen from over 150 victims since December — ‘nearly every victim’ was a LastPass user::Security experts believe some of the LastPass password vaults stolen during a security breach last year have now been cracked open following a string of cryptocurrency heists
Who’s we? You probably mean you assume. Bitwarden is open source so an assumption need not be made.
There’s an assumption that the code you see is the code running on their server. And on top of that there’s lots of other software running on their servers.