You can spoof e-mail address but you can’t spoof a 'nsec' on Nostr! And this could replace e-mail communications in offices..

Make some chat client application built on Nostr & no worries about getting a fake message from outsider!

Just click to alert that access denied: 'Don’t have the good signature'! nostr:note1akmlmnhjc6u98vlsc580cf088e725audqnsxuqn2s6ryh5p4n0assw6ju8