SECURE YOUR ACCOUNT • WHATSAPP

Secure your WhatsApp before someone else does.

Work through these settings one at a time. After making a change, verify that the protection is actually active.

Start with account access.

Your WhatsApp account can contain conversations, contacts, photographs, documents and other personal information. Protect the account itself before worrying about individual messages.

Never give another person your WhatsApp verification code, two-step verification PIN, password or other authentication secret because they claim to be support, a friend, a family member or another trusted person.

What should I do if someone asks for my WhatsApp code?
Stop immediately. Do not share the code. Verify the request through a trusted channel and review your linked devices and security settings if you believe someone may be attempting to access your account.
WHATSAPP SECURITY

Work through these settings one at a time.

Open a section to see the practical steps. You do not need to change every setting at once. Start with the protections that would have the greatest impact on your account.

Turn on two-step verification

Add another layer of protection so a stolen verification code is less likely to be enough to access your WhatsApp account.
Click to see protection steps
Step-by-step
  1. Open WhatsApp and go to Settings.
  2. Open Account or the security section available on your version of WhatsApp.
  3. Select Two-step verification.
  4. Choose to enable two-step verification.
  5. Create a PIN and follow the instructions shown by WhatsApp.
  6. Add a recovery email if WhatsApp offers the option.
  7. Complete the verification process.
  8. Return to the setting and confirm that two-step verification is active.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Check your linked devices

Review computers, browsers and other devices connected to your WhatsApp account and remove anything you do not recognize.
Click to see protection steps
Step-by-step
  1. Open WhatsApp on your primary phone.
  2. Open Linked devices.
  3. Review every device currently connected to your account.
  4. Check the device name and the last activity information shown.
  5. If you recognize the device and still use it, no action may be necessary.
  6. If you do not recognize a device, select it.
  7. Choose Log out.
  8. Check the Linked devices list again to confirm that the unfamiliar device has been removed.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Review who can add you to groups

Reduce unwanted group invitations and avoid being added to groups you never intended to join.
Click to see protection steps
Step-by-step
  1. Open WhatsApp.
  2. Go to Settings.
  3. Open Privacy.
  4. Find the Groups privacy setting.
  5. Review who is allowed to add you to groups.
  6. Choose the option that gives you an appropriate level of control.
  7. Review the setting again if your contacts or circumstances change.
  8. If you are added to a suspicious group, do not interact with suspicious links or payment requests.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Review your profile privacy

Control how much personal information is visible to other WhatsApp users.
Click to see protection steps
Step-by-step
  1. Open WhatsApp and go to Settings.
  2. Open Privacy.
  3. Review who can see your profile photo.
  4. Review who can see your About information.
  5. Review who can see your last seen and online information.
  6. Choose privacy settings appropriate for the information you share.
  7. Avoid displaying unnecessary personal information.
  8. Remember that privacy settings should be reviewed periodically.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Review your Status privacy

Control who can see the photos, videos and other information you publish through WhatsApp Status.
Click to see protection steps
Step-by-step
  1. Open WhatsApp.
  2. Open the Updates or Status area.
  3. Open the Status privacy option.
  4. Review who can see your Status updates.
  5. Choose the audience deliberately rather than automatically sharing everything with everyone.
  6. Before posting, check whether the image or information reveals your location, routine, workplace, school, travel plans or other sensitive details.
  7. Remember that people who can see your Status may still capture or share what they see.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Protect WhatsApp with app lock

Add another barrier against someone opening WhatsApp when they have access to your device.
Click to see protection steps
Step-by-step
  1. Open WhatsApp.
  2. Go to Settings.
  3. Open Privacy.
  4. Look for App lock or the available device-lock option.
  5. Enable the feature if it is available on your device.
  6. Follow the instructions to use your device's biometric security, password or other supported authentication method.
  7. Choose an appropriate automatic lock period where the option is available.
  8. Test the lock after enabling it.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Set up a passkey when available

A passkey can connect WhatsApp authentication to the security system already protecting your device.
Click to see protection steps
Step-by-step
  1. Open WhatsApp and go to Settings.
  2. Open Account or the security settings available on your version.
  3. Look for Passkeys.
  4. If the feature is available, choose the option to create or set up a passkey.
  5. Follow the device authentication instructions.
  6. Complete the setup using your device's supported security method.
  7. Return to the passkey setting and confirm that it has been successfully added.
  8. Never create a passkey or approve an authentication request because an unknown person told you to.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Keep WhatsApp and your phone updated

Updates can contain security fixes, compatibility improvements and protection against known problems.
Click to see protection steps
Step-by-step
  1. Open your device's legitimate app store.
  2. Search for WhatsApp.
  3. Check whether an update is available.
  4. Install updates only through the legitimate app store or official WhatsApp distribution channel.
  5. Do not install a WhatsApp update from an unsolicited message, unknown website or suspicious APK.
  6. Also check that your phone's operating system is receiving legitimate security updates.
  7. After updating, open WhatsApp normally and confirm that your account and conversations are still accessible.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Review suspicious messages and contacts

Treat unexpected requests for money, codes, personal information or urgent action as something to verify before responding.
Click to see protection steps
Step-by-step
  1. Stop before replying to an unexpected request.
  2. Check who actually sent the message.
  3. Be cautious if the person claims to be a friend, family member, company representative or public figure.
  4. Do not share OTPs, verification codes, PINs, passwords or recovery information.
  5. Do not open suspicious links simply because the sender appears familiar.
  6. Verify important requests through a trusted channel you already know.
  7. If the account appears suspicious, block or report it using WhatsApp's available controls.
  8. Keep evidence such as screenshots if the situation may need to be reported.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Protect sensitive conversations

Use WhatsApp's available privacy features when particular conversations require additional protection.
Click to see protection steps
Step-by-step
  1. Identify conversations containing information that would cause harm if exposed.
  2. Open the relevant conversation.
  3. Check whether Chat Lock is available on your version of WhatsApp.
  4. Enable the feature if appropriate.
  5. Follow the instructions to create or use the required authentication or secret code.
  6. Check how notifications for protected chats are displayed.
  7. Do not assume Chat Lock protects the entire WhatsApp account.
  8. Continue protecting the phone, WhatsApp account and linked devices separately.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Review your account after suspicious activity

If something unusual has happened, stop normal activity and check your account before continuing.
Click to see protection steps
Step-by-step
  1. Do not send money or sensitive information while you are investigating.
  2. Check your Linked devices.
  3. Review your two-step verification settings.
  4. Check whether your account or recovery information has changed unexpectedly.
  5. Look for messages or activity you did not initiate.
  6. Secure your phone if someone else may have accessed it.
  7. Use WhatsApp's official account-recovery guidance if you believe the account has been compromised.
  8. If the problem involves another account or financial service, secure that service separately as well.

VERIFY: After making the change, return to the relevant WhatsApp setting and confirm that the protection is actually active.

Never hand over your account to someone offering help.

No legitimate helper should need your WhatsApp verification code, two-step verification PIN, password or other authentication secret. If someone asks for one, stop and verify who you are dealing with.

If you believe your WhatsApp account has already been compromised, stop making unnecessary changes and use the official account recovery process.

Something does not look right?

If you find an unfamiliar login, changed recovery information, unexpected security alerts or another sign that someone may have accessed your account, stop the normal security check and move to the recovery process.

I think my account is compromised →
Still need help?

If you have worked through the relevant settings and something still looks wrong, do not give your security secrets to someone promising to fix the account. Use the service's official support and recovery resources for service-specific account problems.

For broader cybersecurity problems, you can also use the professional assistance pathway on this platform.

Need Professional Help? →
Whatsapp security is not a one-time task.

Review important account settings periodically, especially after a password change, device change, suspicious message or unexpected login alert.

VERIFY BEFORE YOU TRUST.

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