Passwords Were Always the Wrong Solution
The average person has 168 online accounts. No human being can remember 168 strong, unique passwords. So they reuse them, simplify them, or write them down — and every one of those workarounds creates a vulnerability.
Passkeys fix this at the architecture level. Not "fix it with a password manager" — fix it by replacing the password entirely.
What a Passkey Actually Is
A passkey is a cryptographic key pair. When you create a passkey for a website, your device generates two keys: a private key stored securely on your device (never transmitted, never visible), and a public key stored on the website's server.
When you log in, the website sends a challenge. Your device signs it with the private key. The website verifies the signature with the public key. You're in — no password ever left your device.
This matters because: even if the website's entire database is stolen, the attacker gets public keys. Public keys are mathematically useless without the private key on your device.
Why Passkeys Beat Passwords on Every Security Metric
- Phishing-proof: A passkey is cryptographically bound to the specific domain it was created for. A fake login page at "g00gle.com" cannot receive your Google passkey — the device refuses.
- Breach-proof: No password is stored anywhere. A server breach exposes nothing useful.
- No reuse problem: Each passkey is unique by design. Compromising one account compromises nothing else.
- No memorization: Authentication is biometric (Face ID, fingerprint) or PIN — something you already unlock your device with.
How to Switch Today
Major platforms already support passkeys. The switch takes two minutes per account.
- Google: myaccount.google.com → Security → Passkeys → Create a passkey
- Apple ID: Built in — your Apple ID uses a passkey automatically on supported devices
- Microsoft: account.microsoft.com → Security → Advanced security options → Passwordless account
- GitHub, PayPal, eBay, Shopify, Best Buy: All support passkeys under Security Settings
For accounts that don't support passkeys yet, use a password manager (1Password or Bitwarden) with unique 20+ character passwords and enable two-factor authentication. Passkeys are the destination; strong unique passwords plus 2FA is the responsible interim.