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WhatsApp is used by millions of people every day to chat, share photos, and receive important messages. Because of this, it has also become a common target for scammers and hackers. If someone gains control of your WhatsApp account, they can read private chats, misuse your contacts, or try to scam others using your identity.
The good part is that keeping your WhatsApp secure is not difficult. With a few basic precautions, you can greatly reduce the risk of account misuse. This guide explains those steps in clear and simple language.
Also read: How to Edit Videos Inside WhatsApp on Android and iPhone
1. Turn On Two-Step Verification
Two-step verification is one of the strongest safety features in WhatsApp. It adds a personal PIN that is needed if your number is registered again on another phone.
How to activate it:
- Open WhatsApp
- Go to Settings
- Tap Account
- Select Two-Step Verification
- Create a 6-digit PIN
- Add an email address for recovery
The recovery email is important. It helps you reset the PIN if you forget it, so do not skip this step.
2. Use Fingerprint or Face Lock
WhatsApp allows you to lock the app using your fingerprint or face. This protects your chats even if someone gets access to your phone.
Steps to enable:
- Open Settings
- Go to Privacy
- Choose Fingerprint Lock or Face Unlock
- Turn it on
After this, WhatsApp will only open when your biometric lock is verified.
3. Never Share Your OTP
Many WhatsApp accounts are taken over because people share their one-time password (OTP). Scammers often pretend to be friends, relatives, or company staff.
Keep these points in mind:
- WhatsApp never asks for your OTP
- No genuine person needs your verification code
- OTPs should always stay private
Sharing an OTP can allow someone else to activate your account on their device.
4. Review Linked Devices
WhatsApp shows all devices where your account is currently logged in. This helps you detect any unknown access.
How to check:
- Open WhatsApp
- Tap Linked Devices
- Review the list
- Log out of any device you do not recognize
Checking this regularly adds an extra layer of safety.
5. Avoid Unofficial WhatsApp Apps
Modified versions of WhatsApp often promise extra features, but they can put your data at risk. These apps are not approved and may collect personal information without your knowledge.
Stay away from:
- GB WhatsApp
- FM WhatsApp
- Yo WhatsApp
- Any unofficial APK files
Always download WhatsApp only from the Google Play Store or Apple App Store.
6. Keep Your Phone and Apps Updated
Software updates often fix security issues. Using outdated apps or systems can make your phone vulnerable.
Make sure you:
- Install phone system updates
- Update WhatsApp whenever a new version is available
- Avoid using very old operating systems
A well-updated phone helps keep your apps secure.
7. Be Cautious on Public Wi-Fi
Public Wi-Fi networks are not always secure. Other users on the same network may try to monitor activity.
If you use public Wi-Fi:
- Avoid logging into sensitive apps
- Do not set up or verify WhatsApp
- Do not share personal details
Mobile data is usually a safer option.
8. Adjust Privacy Settings
WhatsApp gives you control over who can see your information. Limiting visibility reduces unwanted attention.
Recommended settings:
- Last Seen: My Contacts
- Profile Photo: My Contacts
- About: My Contacts
- Status: My Contacts
- Groups: My Contacts
- Read Receipts: Your choice
These options help keep strangers from accessing your details.
9. Ignore Suspicious Messages
Scammers often send fake alerts to scare or trick users, such as:
- “Your account will be blocked”
- “Verify now to stay active”
- “You have won a prize”
Do not click unknown links or share any account information. These messages are usually attempts to steal access.
Also read: How to Find Messages on WhatsApp Using Android or iPhone
Final Note
Protecting your WhatsApp account does not require technical skills. Small actions like enabling two-step verification, keeping your phone updated, and staying alert to suspicious messages can prevent most problems. Treat your WhatsApp like a personal space and review your security settings from time to time.
Your chats are private. Take a few minutes to keep them safe.
Abhi Rajput, founder of EarnAbhi.in, is a tech lover with 6+ years of experience in SEO, digital tools, and smartphone troubleshooting. He writes simple, clear, and useful guides to help people solve real tech problems.