Facebook is still one of the most used platforms on the planet — and that makes it a huge target for hackers. Whether you’re posting updates, managing a business page, or logging in to third-party apps, your Facebook account holds a lot more power than you think.
The good news? Locking it down in 2025 is simple — if you follow the right steps.
Let’s walk through how to fully secure your Facebook account and stay safe online:
- 🔐 Turn On Two-Factor Authentication (2FA)
Just like with Gmail, 2FA is your first major defense against intruders.
How to set it up:
Go to Settings & Privacy → Settings → Security and Login
Under Two-Factor Authentication, click Edit
Choose your method: Authenticator app, text message, or security key
✅ Best option? Use an app like Google Authenticator or Duo Mobile for better security than SMS.
- 🧠 Use a Strong, Unique Password
Your password should be as tough as your privacy is important.
Make sure to:
Use at least 12 characters, mixing upper/lowercase, numbers, and symbols
Avoid obvious choices like names, dates, or “Facebook123”
Don’t reuse the same password on other accounts
🔑 Use a password manager (e.g., Bitwarden, 1Password) to create and store a strong passphrase.
- 👀 Monitor Login Activity
Facebook lets you track where your account is being accessed — don’t ignore it.
Check it here:
Go to Settings & Privacy → Settings → Security and Login
Under Where You’re Logged In, review the list of active sessions
🛑 See something you don’t recognize? Click the three dots and choose “Log out” for that session immediately.
- 🚪 Set Up Login Alerts
Get notified instantly if someone tries to access your account.
How to enable:
Go to Settings → Security and Login → Setting Up Extra Security
Turn on Get alerts about unrecognized logins
Choose how you want to receive alerts (via Facebook app, Messenger, or email)
📲 These alerts give you a chance to react fast — before serious damage is done.
- 🧹 Remove Suspicious Devices & Apps
Over time, you may have granted access to apps or devices you no longer trust.
To clean up:
Go to Settings → Apps and Websites
Review and remove anything you don’t use or recognize
🔗 Only keep apps that are trusted and necessary — delete the rest.
- 🧾 Update Your Recovery Info
If you lose access to your account, you’ll need a verified way to recover it.
Make sure to:
Add a recovery email and phone number
Keep them updated and private
Confirm they’re secured with strong passwords too
📞 These recovery options can help you reset your password in case of lockout or hacking.
- 🎣 Stay Safe from Phishing Scams
Hackers often trick users into handing over their info through fake links or messages.
Watch out for:
Messages asking for personal info or login details
Emails pretending to be from “Facebook Support”
Links that look strange or try to create urgency
🧠 Pro Tip: Always type facebook.com directly into your browser. Don’t trust links from unknown sources.
- 🧾 Use Facebook’s Privacy Checkup Tool
Facebook offers a built-in tool to help you review key privacy and security settings.
