Passkey

wikipedia:Passkey

• https://www.zdnet.com/article/wwdc-2022-apple-announces-passkey-feature/

• Google Chrome passkey
• passwordless
• WhatsApp (2023)
• iCloud: iCloud Keychain, phone or tablet

passwd, ssh-keygen, chage, /etc/passwd, Password policy, Passwd (package), mkpasswd, cracklib-check, Password cracking, Phone to sign in, Passkey, htpasswd