Passkeys are set to replace passwords as the means of verifying oneself. Using the WebAuthn and FIDO2 standards, Passkeys provide a secure, user-friendly alternative that is invulnerable to phishing and other attacks. Their use of cryptographic key pairs not only boosts security but also enhances the user experience by eliminating the need for passwords, leading to quicker logins and improved satisfaction. Jason Purdy and Dr. Veikko Krypczyk will each show you how to implement these modern technologies in your web applications using practical examples with PHP and JavaScript, providing a seamless and reliable login experience for your users. For a well-rounded introduction, Dave Roche highlights cybersecurity dev practices to avoid shadow IT risks making sure that cryptographic keys remain secure.