Psono

Psono is a password manager built for businesses that want to host their own security tools. It's open source, so its code is public and can be audited. You can run it on your own servers, giving you full control over where your team's credentials are stored and who can access them. This is for teams that need more control than a public cloud service can offer.

The security model is based on client-side encryption. All your vault data is encrypted on your device before it's ever sent to the server. This means the server only ever stores encrypted information. You control the infrastructure, keeping your data within your own network and behind your own firewalls.

It includes features designed for business use.

• Encrypted Sharing: Securely share credentials with team members.
• Directory Integration: Connects with SAML and LDAP for user authentication.
• Audit Logs: Track access and changes for compliance and security reviews.
• Platform Support: Works across desktops (Windows, Mac, Linux), mobile (iOS, Android), and browsers (Chrome, Firefox, Edge).

The combination of being open source and self-hosted means you don't have to trust a third-party provider with your most sensitive data. The free plan supports up to 10 users.