How to protect your WhatsApp from hackers

WhatsApp is one of the most widely used messaging apps, making it a target for hackers. Safeguard your account and personal information by following these security tips:

Secure Your WhatsApp: Essential Tips to Avoid Hackers

1. Enable Two-Step Verification

• How to enable:
  1. Open WhatsApp.
  2. Go to Settings > Account > Two-step verification.
  3. Tap Enable and set a six-digit PIN.
• Why it works: Two-step verification adds an extra layer of protection, requiring a PIN to verify your account on new devices.

2. Avoid Sharing Verification Codes

• What to avoid: Never share the one-time verification code (OTP) you receive via SMS or email.
• Why it works: Hackers often use social engineering to trick users into sharing this code, enabling them to take over accounts.

3. Keep Your App Updated

• How to update:
  • Visit the Google Play Store or Apple App Store and check for updates.
• Why it works: Updates include security patches to fix vulnerabilities that hackers could exploit.

4. Be Cautious of Phishing Messages

• What to watch for:
  • Suspicious messages claiming to be from WhatsApp support.
  • Links asking for personal or login details.
• Why it works: Phishing messages are a common tactic hackers use to steal your account information.

5. Use a Strong Phone Lock

• What to do:
  • Set a secure PIN, password, or biometric lock on your phone.
• Why it works: A strong lock screen prevents unauthorized physical access to WhatsApp and your phone.

6. Limit Privacy Settings

• How to adjust settings:
  1. Open WhatsApp and go to Settings > Privacy.
  2. Adjust settings for Last Seen, Profile Photo, About, and Status to My Contacts or Nobody.
• Why it works: Restricting access to your information minimizes the chances of being targeted.

7. Log Out from WhatsApp Web

• How to check:
  1. Open WhatsApp.
  2. Tap Settings > Linked Devices.
  3. Review and log out of unknown or inactive sessions.
• Why it works: Hackers can access your account via WhatsApp Web if left logged in on untrusted devices.

8. Avoid Public Wi-Fi

• What to avoid:
  • Avoid using public Wi-Fi networks to access WhatsApp.
  • Use mobile data or a VPN when necessary.
• Why it works: Public networks are vulnerable to hackers who can intercept your data.

9. Activate App Lock for WhatsApp

• How to enable:
  1. Open WhatsApp and go to Settings > Privacy > Fingerprint Lock or Face ID.
  2. Turn on the feature.
• Why it works: Even if someone has access to your phone, they won’t be able to open WhatsApp without authentication.  Hire cybersecurity expert

10. Beware of Malicious Links

• What to do:
  • Avoid clicking on suspicious links sent via messages or groups.
  • Verify the sender before interacting with unfamiliar content.
• Why it works: Malicious links may lead to phishing websites or malware installation.

11. Disable Cloud Backups

• How to adjust:
  1. Go to Settings > Chats > Chat Backup.
  2. Turn off automatic backups to Google Drive or iCloud.
• Why it works: Chat backups are not end-to-end encrypted and could be accessed if your cloud account is compromised.

12. Monitor Account Activity

• How to check:
  • If you suspect unauthorized access, check for unusual messages or unknown groups.
  • Notify your contacts if you lose control of your account.
• Why it works: Early detection helps minimize damage from a hacked account.

13. Use Antivirus Software

• Recommended apps: Install reputable antivirus software like Norton, McAfee, or Avast to detect and block threats on your device.
• Why it works: Antivirus programs can identify malware that might compromise your WhatsApp.

14. Be Cautious with Third-Party Apps

• What to avoid: Don’t use modified versions of WhatsApp, like WhatsApp Plus or GBWhatsApp.
• Why it works: These apps are unofficial and may contain malware or backdoors for hackers.

15. Enable Security Notifications

• How to enable:
  1. Open WhatsApp and go to Settings > Account > Security Notifications.
  2. Turn on Show Security Notifications.
• Why it works: You’ll get alerts if your encryption key changes, indicating potential unauthorized access.

Conclusion

By implementing these security measures, you can significantly reduce the chances of your WhatsApp account being hacked. Stay vigilant, keep your app updated, and prioritize your privacy to ensure safe and secure communication.