You Shall Not Password: Modern Authentication for Web Apps - Eli Holderness - Copenhagen DevFest

This talk was recorded at NDC's Copenhagen Developer's Festival. #cphdevfest #ndcconferences #security #web #softwaredeveloper Attend the next NDC conference near you: https://ndcconferences.com https://cphdevfest.com/ Subscribe to our YouTube channel and learn every day: /@NDC In the good old days, your users would log into a web app with a username and password. But now people expect an alphabet soup of SSO, 2FA, OAuth, OIDC, SAML, FIDO2, OTP... What do they all mean - and why do they matter? Why is central authentication useful? What does two-factor authentication really protect us from, and what's still wide open? Learn how to keep your users safe as we discuss the good, the bad and the ugly of modern authentication mechanisms for the Web. This talk is aimed at anyone passingly familiar with web development, with an interest in security, or who simply wants to know what’s really going on when you ‘sign in with Google’.