Afton Mountain Tech | Password Managers for Small Teams: How to Pick and Roll Out Without Mutiny

You already know people reuse passwords. You probably do it too. The problem isn’t laziness—it’s that humans aren’t built to remember 80 unique strings of gibberish.

A password manager fixes this. It remembers everything, generates strong passwords, and lets you share credentials safely. The hard part isn’t the tool. It’s getting people to actually use it.

Why this matters

When one service gets breached, attackers try those leaked passwords on every other service. If your team reuses passwords—and statistically, they do—a breach at some random site can turn into a breach of your email, your bank, your client data. A password manager makes every password unique without anyone having to think about it.

What to do (45 minutes to start)

Pick one. Bitwarden, 1Password, and Dashlane all work well for small teams. Bitwarden has a solid free tier. 1Password and Dashlane are polished and easy to support. Don’t overthink it—any of them is a massive improvement over the status quo.
Create a team vault. This is where shared credentials live: the Wi-Fi password, vendor logins, social media accounts. Everyone with access can see and use them. No more passwords in sticky notes or Slack messages.
Require it for work accounts. Make the password manager the default for anything work-related. Browser autofill from the password manager replaces the old habit of reusing the same password everywhere.
Generate, don’t invent. Use the built-in password generator for every new account. Long, random, unique. You never need to see or type these passwords.

What “vault” means

Think of it like a safe. One strong master password unlocks everything inside. The vault is encrypted—the password manager company can’t read your passwords, and neither can anyone who intercepts the data. Your master password is the only key, so make it a good one: long, memorable, not used anywhere else.

Most password managers also support unlocking with biometrics (fingerprint or face) on phones and laptops, so day-to-day use is fast.

Small teams share logins. That’s reality. A password manager makes it controlled instead of chaotic.

Shared vaults let specific people access specific credentials. When someone leaves, you revoke their access and rotate the passwords.
Never share passwords over email, Slack, or text. The password manager’s sharing feature is the only safe channel.
Audit periodically. Once a quarter, glance at what’s shared and whether the right people still need access.

Onboarding and offboarding

This is where password managers really earn their keep.

When someone joins:

Create their account in the password manager
Add them to the appropriate shared vaults
Walk them through installing the browser extension and phone app (5 minutes)

When someone leaves:

Remove their account from the password manager
Change any shared passwords they had access to
Check for any personal accounts they may have created on behalf of the business

Common mistakes

Not actually requiring it. If the password manager is “optional,” half the team will keep using their browser’s built-in save or a sticky note. Make it the standard.
A weak master password. Your master password protects everything. Use a passphrase—four or five random words strung together. Easy to remember, hard to crack.
Forgetting to offboard. When someone leaves, change the shared passwords. Removing their account isn’t enough if they memorized or copied credentials.
Storing passwords AND keeping them in a spreadsheet “just in case.” Pick one system. Two systems means neither is trustworthy.

Quick checklist

Password manager selected and team accounts created
Shared vault set up for team credentials
Browser extension and phone app installed for each person
Old shared passwords migrated into the vault
Onboarding process includes password manager setup
Offboarding process includes credential rotation

This post is part of the Minimum Security Posture series.

If you’d like a second set of eyes, I can run through this with you and point out the top risks in your setup—no pressure.