Locking Down Your
Google Account, Step by Step
Published October 2026 · Last verified October 2026
Your Google account is one login behind Gmail, your Android phone, YouTube, and your Photos — so it's worth locking down with care. Here's exactly how to run the Security Checkup, turn on 2-Step Verification, add a passkey, and recognize the fake 'Google security alert' messages that try to trick folks into handing over the keys.
Your Google account is one login behind Gmail, your Android phone, YouTube, and your Photos — so it's worth locking down with care. Here's exactly how to run the Security Checkup, turn on 2-Step Verification, add a passkey, and recognize the fake 'Google security alert' messages that try to trick folks into handing over the keys.
What's inside this guide
The printable PDF walks through 29 short chapters, in plain language. It also includes an everyday cheat sheet, a plain-English word list and at-a-glance pictures.
- What a Google account really is
- Why it's worth protecting well
- The whole plan, in one breath
- Start with a strong, unique password
- How to change your Google password
- Run the Security Checkup
- Turn on 2-Step Verification
- Add a passkey
- Get your recovery info right
- Review your devices
- Review third-party app access
- A note on 'Sign in with Google'
- A quick look inside Gmail
- Your Android phone and this account
- Advanced Protection, for high-risk folks
- The fake 'Google security alert'
- Fake Google calls and codes
- If you think your account was broken into
- If you're locked out
- Helping a spouse or parent set theirs up
- Keep it protected over time
- What 'well protected' looks like
- Common snags and how to clear them
- Signing in on a shared or public computer
- A few everyday habits that help
- YouTube, Photos, and your public face
- Backup codes and a second key
- Putting it all together
- Frequently asked questions
Get the printable guide
Everything above is a quick summary. The full, printable guide — the same words, laid out to read and keep by the computer — is a free PDF.
Last verified October 2026. Information accurate as of October 25, 2026.
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