Syntax - Tasty Web Development Treats 710: A Passwordless Future Passkeys with Anna Pobletts
Dec 29, 2023
In this engaging discussion, Anna Pobletts, CTO of Passage and a thought leader in passkey technology, dives into the future of passwordless authentication. She explains how passkeys work and their advantages over traditional passwords, including enhanced security and reduced user error. Anna also addresses the challenges of implementation, navigating device loss, and the evolving landscape of digital security. Industry giants like Amazon are already adopting these technologies, making this a must-listen for anyone interested in the future of online safety.
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Need for Passkeys
- Passkeys offer a passwordless future, leveraging existing phone and laptop biometric security.
- This approach improves security for less tech-savvy users who may not use two-factor authentication or password managers.
Passkey Functionality
- Passkeys utilize public key cryptography, generating unique key pairs for each website.
- The private key remains secure on the user's device, while the public key is stored on the server, enabling secure logins without transmitting sensitive data.
Two-Factor Authentication with Passkeys
- Passkeys combine "something you have" (the device) and "something you are" (biometrics) for enhanced security.
- This approach is superior to traditional two-factor authentication, offering phishing resistance and addressing vulnerabilities of SMS-based 2FA.