Learn about passwordless authentication and how you can use this security technique to simplify the sign-in experience and reduce risk of attack.

Passwordless authentication is an authentication method in which a user can log in to a computer system without entering (and having to remember) a password or any other knowledge-based secret.

Passwordless authentication is a way of logging into accounts without needing to type in a password. It relies on alternatives to passwords, such as biometric authentication, one-time codes, physical keys, …

Explore passkeys and how they provide phishing-resistant, passwordless login with faster sign-in and enhanced security. Start your passkey implementation.

Jun 25, 2025 · Passwordless authentication is a verification method in which a user gains access to a network, application, or system without a knowledge-based factor such as a password, security …

Dec 16, 2024 · Passwordless authentication removes the need for users to remember, reset, or manage passwords, while providing a stronger defense against phishing and credential-based attacks.

Feb 5, 2024 · Passwordless authentication is the collective name given to various user identity validation methods that do not use passwords. Instead of relying on traditional password-based authentication, …

Passwordless authentication is a means to verify a user’s identity, without using a password. Instead, passwordless uses more secure alternatives like possession factors (one-time passwords [OTP]), …

Mar 18, 2025 · What is passwordless authentication? Passwordless authentication is a modern identity verification method that eliminates passwords, replacing them with biometric verification, security …

Oct 29, 2024 · Learn about the passwordless strategy and how Windows security features help implementing it.