Apple Solves Passkey's Biggest Problem: Cross-Platform Portability

Apple showcased a crucial import/export feature for passkeys at WWDC, addressing the major drawback of this phishing-resistant authentication standard: platform lock-in. Previously, passkeys were often confined to a single operating system or password manager, making transfer between devices or platforms difficult. Apple's new functionality will allow seamless transfer of passkeys between iOS, macOS, iPadOS, and visionOS, also supporting passwords and verification codes. This significantly enhances passkey adoption and counters concerns about large companies using them for ecosystem lock-in.