In “Two-Factor Authentication, Two-Step Verification, and 1Password” (10 July 2023), I explained that for true two-factor authentication, you needed to acquire your time-based one-time password (TOTP) ...

Passwords are on track to be replaced by passkeys as a more secure login credential. There are three types of authenticators: platform, virtual, and roaming. Apple, Microsoft, and, to some extent, ...