How to Protect Yourself from Phone Scams and SIM Swapping
How SIM swap fraud works, the warning signs, carrier PINs and number locks, moving 2FA off SMS, what to do if it happens, and the scams that lead to it.
two-factor authentication
Hardware Security Keys: YubiKey vs Titan vs Thetis
How to choose a hardware security key: FIDO2 vs extras, USB-C or NFC, YubiKey vs Google Titan vs Thetis, setup steps and the mistakes to avoid.
How to Set Up Two-Factor Authentication Everywhere
Step-by-step 2FA setup for Google, Microsoft, Apple, banks, social and developer accounts, which method to pick, and how to handle backup codes.