Password supervisor Bitwarden has launched help for passkey-based sign-ins on Home windows 11, permitting customers to authenticate utilizing a passkey saved of their Bitwarden vault as an alternative of typing conventional credentials.
The characteristic brings phishing-resistant login to the Home windows sign-in display, marking one other step towards broader passwordless authentication throughout the working system.
In accordance with the Bitwarden Weblog, the replace permits customers in a Microsoft Entra ID setting to signal into their Home windows machine utilizing a passkey saved of their Bitwarden vault. The authentication course of makes use of a cell machine and a QR code to confirm login.
To make use of the characteristic, a number of circumstances have to be met. The Home windows machine have to be joined to Entra ID, FIDO2 safety key sign-in have to be enabled via coverage, and the person should have already got a registered Entra ID passkey saved of their Bitwarden vault.
On the Home windows login display, customers select the safety key choice, then scan a QR code with their smartphone, the place the Bitwarden cell app verifies the saved passkey and completes the login course of.
Bitwarden explains that this methodology removes passwords from the authentication move and replaces them with cryptographic verification.
Bitwarden vault turns into the passkey supplier
On this setup, Bitwarden acts because the passkey supplier for Home windows authentication. The credential is saved within the person’s encrypted vault and synchronized throughout gadgets slightly than being tied to a single piece of {hardware}. This design gives a restoration benefit if a tool is misplaced.
That method differs from device-bound passkeys, wherein dropping the machine holding the credential can depart customers locked out of their accounts.
The corporate additionally emphasised the safety motivation behind the transfer, noting that operating-system credentials stay a major goal for attackers looking for rapid entry to enterprise assets.
The event builds on ongoing collaboration between Microsoft and Bitwarden round passkey help.
In November 2025, Microsoft launched a passkey supplier API for Home windows 11, enabling third-party password managers reminiscent of 1Password and Bitwarden to handle passkeys throughout apps and web sites. The brand new functionality extends that integration to Home windows machine authentication itself.
Rollout and availability
Bitwarden says passkey login help for Home windows gadgets is rolling out all through March, relying on a corporation’s Entra ID configuration.
Passkey administration is offered throughout all Bitwarden plans, together with the free tier, permitting customers to retailer passkeys, unlock their vault, and use them for signing into web sites and providers.
Additionally learn: Our information on how to decide on a password supervisor for what you are promoting breaks down the admin controls and identification integrations that matter as passkeys unfold throughout enterprise environments.
