Comment by withinboredom
6 hours ago
CEOs often need to sign changes to employment terms or options/vesting terms and have hundreds if not thousands of employees. They don't have the time to go through and sign all of those contracts.
Its no different than the analog ages where a secretary would go through and stamp all the contracts with the CEOs signature.
Those don’t need certified signatures. They just need pdf stamps.
It depends on jurisdiction
Pdf stamps have zero security.
Signing can be cryptographic.