How to safely share passwords with a team

Sharing a password badly is one of the most common security mistakes a team makes: a credential pasted into chat, a spreadsheet of logins, a sticky note that says “the Wi-Fi password is…”. Once a secret lands in a channel, it is in the backups, the search index, and everyone’s scrollback — effectively forever.

The safer pattern is to share access, not the secret itself. In a zero-knowledge manager, a shared vault or record is encrypted so that only the specific people you grant can decrypt it. The platform never sees the plaintext, and revoking access removes their key — not just a permission flag.

A few rules hold up well. Share to people, not to a place: a teammate’s account can be revoked, a message thread cannot. Give the least access that works — read-only for someone who just needs to use a login, edit for someone who maintains it.

Keep an audit trail. You want to be able to answer “who had access to this, and when” without guessing. And when someone leaves, off-boarding should remove their access in a single step, not a scavenger hunt through shared docs.

None of this is exotic. It is the difference between handing someone a key you can take back and shouting the combination across the room.