Google upgrades Password Manager to enable passkey syncing across devices with end-to-end encryption and a new PIN.

Google has upgraded its Password Manager to enable passkey syncing across devices, including Windows, macOS, Linux, and Android, with iOS support expected soon. This feature enhances security by using end-to-end encryption and requires a new six-digit PIN for accessing passkeys, replacing the previous QR code method. Passkeys, which offer a passwordless login solution, will automatically sync across devices, streamlining user authentication.