Facebook Account Security Checklist: 6 Steps to Keep It Safe

A Facebook account security checklist should cover your password, login alerts, two-factor authentication, active sessions, recovery details, and connected apps; allow 20–30 minutes initially and a few minutes for later checks. You’ll need the linked email address or phone number and a working second device for an authentication app. The job is easy to medium, but recovery changes need care. Menus vary by app version, device, and country; check Meta’s Help Center if needed.

What you need for Facebook security

Put these items in front of you before opening your security settings. You won’t need special software, but you must be able to receive a login code or approve a sign-in on a trusted device.

Use a new password that you don’t use on another website. A password manager can create and store it, but you’ll still need to protect the manager’s own login. If you can’t access your recovery email or phone, restore that access first; otherwise, a security change could lock you out.

Prepare your Facebook account

Start with access and privacy, not with random setting changes. Keep the account open on a device you trust, and don’t begin this review on a shared or public computer.

• Sign out of Facebook on public, borrowed, or shared devices. Leave your personal phone and your regular computer signed in only if you recognize them.
• Check that your recovery email and phone number still work. Open the inbox or phone now, because you may need a code before Facebook accepts a security change.
• Move away from look-alike pages, messages, and emails asking for a password or code. Open Facebook through the official app or by typing its known web address yourself.
• Keep your current password available until the new one works. Don’t close every session first, or you could lose the easiest path back into the account.
• Treat requests for payment or unusual recovery steps as suspicious; if Facebook’s official recovery process requests identity documents, submit them only through the official Facebook or Meta process. Don’t guess through that process; use Facebook’s official account recovery support instead.

The preparation people skip is checking the recovery route before changing the password. If the new login method fails and you can’t reach the recovery email or phone, stop and contact Meta support rather than trying unsafe workarounds.

Check Facebook security step by step

Open Facebook’s Settings & privacy area, then look for Accounts Center, Password and security, or similar wording. Meta may move these controls between the Facebook app and Accounts Center, so the exact menu name can vary.

1. Open the password and security page. Use a trusted device and sign in normally. Confirm that the page shows your own name, profile picture, and account details before changing anything. If the account details look wrong, close the page and sign in through the official Facebook app or website instead.

2. Review recent login activity. Look through each listed device, location, and access time. Mark a session as yours only when the device and timing make sense; locations can be approximate because Facebook may identify the network rather than your exact address.

3. Sign out unknown sessions. Select each device you don’t recognize and use the sign-out option. Complete one sign-out, then check that the session disappears or shows as signed out before continuing with the next unfamiliar entry.

4. Change the password if it was reused or exposed. Enter a new password that you don’t use elsewhere, then save it. Type the new password into a password manager or another secure record, and test it by signing in again from the same trusted device.

5. Turn on two-factor authentication. Choose an authenticator app, text message, or another option Facebook offers in your account. Finish the setup until Facebook confirms it, then sign out and test one fresh login without deleting your working recovery method.

6. Save backup access information securely. If Facebook offers recovery codes, store them in your password manager or another private place. Don’t save them in a public note, send them in a chat, or share them with someone claiming to be Facebook support.

7. Enable login alerts. Choose the notification methods you actually check, such as Facebook notifications, email, or text. Test login alerts with a sign-in from a device or browser Facebook doesn’t recognize; a normal sign-in may appear in login activity without producing an alert.

8. Check account recovery details. Confirm every listed email address and phone number belongs to you. Remove an old number or email only after the replacement works, because deleting the old route first can remove your easiest way to recover access.

9. Review connected apps and websites. Remove services you no longer use or don’t recognize. If an app controls a business page, advertising account, or group, check its separate access before removal so you don’t interrupt work you still need.

10. Review your public profile and contact settings. Limit personal details that strangers don’t need, such as an old phone number or home address. If a detail helps friends find you, keep it only when that benefit is worth the privacy trade-off.

If your account shows signs of takeover, don’t keep experimenting with settings. Change the password from a clean, trusted device, secure the email account first, and use Meta’s account recovery process if you can’t regain control.

How to tell Facebook security worked

A successful review leaves clear signs in the account. The new password works on a trusted device, two-factor authentication shows as enabled, and the active-session list contains only devices and access times you recognize.

Check the login alert method with a fresh sign-in from a second device or browser. You should receive the selected alert or see the new session in the account’s login activity. If no alert appears and no new session is listed, don’t assume the setting worked; reopen the security page and check its status.

The account also needs a working recovery route. Open the email inbox or phone linked to Facebook and confirm that you can receive messages there, but don’t request repeated codes just to test it. A code that arrives late or fails repeatedly means the recovery path needs attention.

Run a second pass when an unfamiliar session remains, a recovery detail is outdated, or an app you don’t recognize still has access. Don’t use smell, appearance, or a message that “looks official” as a safety check; phishing messages can look genuine. If the account still sends posts or messages you didn’t create after these checks, treat it as a takeover and use Meta support.

Facebook security problems and fixes

A problem usually has a safe first check. Don’t delete every recovery method or keep guessing passwords, because those actions can make a real account takeover harder to repair. Check the login’s device, approximate location, and time before deciding it’s unauthorized; locations can be inaccurate, but a device you don’t recognize deserves attention.

If you can still access the account, review active sessions, contact details, connected apps, and recent posts after changing the password. Sign out other sessions, remove unfamiliar recovery details, and turn on two-factor authentication using an option you can reliably access. Save backup codes somewhere separate from your phone.

If an unfamiliar login is followed by password or email changes, stop normal troubleshooting. Secure the email account connected to Facebook first, then use Facebook’s recovery flow from a device you trust. Don’t pay a person who promises to recover the account through a private message. If messages or posts continue after you remove sessions and apps, treat that as an ongoing takeover rather than an ordinary login glitch.

How often to check Facebook security

Review Facebook security once a month if you use the account for business, public pages, payments, advertising, or community administration. For a personal account, check it every 3 months. Check sooner after a lost phone, a reused-password warning, a suspicious message, or a new device sign-in.

The two biggest factors are account exposure and device changes. If you manage pages or receive frequent login attempts, use the shorter monthly interval. If the account is rarely used and has strong 2FA, quarterly checks may be enough. A new phone or browser deserves its own review, even when the calendar check isn’t due. Do the review from a device you trust, and don’t approve a login prompt you didn’t start.

Check recovery details after changing your email address or phone number. Confirm that the listed email and phone still belong to you and can receive messages. If a recovery method belongs to someone who no longer helps manage the account, replace it before relying on that account for recovery.

Recheck connected apps after installing a service that uses Facebook Login. Remove access for apps you no longer use or don’t recognize. Review active sessions as well: sign out devices or locations you can’t identify, then change your password if an unfamiliar session returns.

If an account has more than one administrator, review access whenever someone joins or leaves the team, because security depends on every active administrator. Remove former staff promptly rather than waiting for the next scheduled check.

The exact menu names and available security options vary by account type, country, device, and Facebook’s current interface. You can find your exact figure on the Password and security page: it shows which login methods, sessions, recovery details, and connected accounts are actually active.

Frequently asked questions

Can I secure Facebook without a phone number?

Yes, you can use an authenticator app or another method Facebook offers instead of SMS, but you still need a reliable recovery route. Set up the replacement method while you’re signed in, and keep backup codes in a private place if Facebook provides them. Don’t remove your working email or phone until the new method has completed setup and you’ve confirmed that you can sign in with it.

Why does Facebook show a login from another city?

A different city doesn’t always mean someone entered your account, because Facebook may estimate location from the internet connection. Check the device type, access time, and whether you were using a VPN, mobile data, work network, or shared Wi-Fi. If the device and time don’t match anything you did, sign out that session and change your password before checking other settings.

How long does a Facebook security review take?

A normal review takes about 20–30 minutes when you can access your password, recovery email or phone, and a trusted device. It can take longer if you must recover an email account, remove several connected apps, or test a new login method. Don’t rush the recovery part; a quick review that removes your only working access can create a bigger problem.

Is it safe to use SMS for Facebook two-factor authentication?

SMS is safer than using only a password, but an authenticator app can be a better choice when Facebook offers it and you can protect the device. Keep your recovery email current and store backup codes privately. Never give a login code to a person in a message or phone call; someone asking for that code is trying to use it to access the account.

What happens if I lose my phone with Facebook 2FA?

You may still get back in through a trusted logged-in device, backup codes, an authenticator backup, or another recovery method already attached to the account. Use one of those routes before removing the lost phone. If none works, use Facebook’s official recovery process. Also contact your mobile carrier when the lost phone contains your active phone number.

Does it matter if I leave old apps connected to Facebook?

Yes, old apps can retain the access Facebook granted them until you remove that connection. Review the app list and remove services you no longer use or don’t recognize. Check whether a work page or advertising account depends on an app before deleting access. After removing suspicious access, change your Facebook password and inspect recent login activity again.

Can Facebook security settings prevent every hack?

No, security settings reduce risk but can’t prevent every attack. Phishing, an infected device, a compromised email account, or another administrator’s actions can still affect the account. If you see unauthorized posts, messages, email changes, or password changes, treat those signs as a takeover and use account recovery instead of relying only on the checklist.

Conclusion

Make security part of your regular digital routine: review Meta’s alerts after major account changes, remove access you no longer recognize, and keep your recovery email and phone current. If Facebook shows unfamiliar activity, act promptly through its official Help Center rather than trusting links in unexpected messages.