how to secure whatsapp from hacking

5 hours ago 8
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To secure WhatsApp from hacking, follow these key steps:

  1. Enable Two-Step Verification (2FA): Set up a unique 6-digit PIN in Settings > Account > Two-step verification, adding an extra layer of protection beyond SMS codes.
  2. Never Share Verification Codes: Do not share your 6-digit code or two-step verification PIN with anyone, even if they claim to be WhatsApp support or friends.
  3. Monitor Linked Devices: Regularly check Settings > Linked Devices and log out of any unfamiliar devices immediately.
  4. Use Biometric Lock: Enable Face ID or fingerprint lock for WhatsApp to prevent unauthorized access to your chats.
  5. Download from Official App Stores: Avoid modified versions of WhatsApp that may contain malware.
  6. Avoid Public Wi-Fi for WhatsApp Web: Use trusted VPNs if accessing WhatsApp Web on public Wi-Fi.
  7. Enable Encrypted Backups: Turn on end-to-end encrypted backups with a strong password in Settings > Chats > Chat Backup.
  8. Enable Security Notifications: Activate alerts for encryption key changes to detect potential compromises.
  9. Be Cautious with Links and Attachments: Avoid clicking on suspicious links or downloading files from unknown contacts.
  10. Stay Alert for Signs of Hacking: Watch for unusual activity such as missing messages or strange behavior and act immediately if noticed.

Additional protective measures include setting up a backup email for recovery, enabling two-factor authentication for your email, and verifying with your mobile carrier that no SIM swap or unauthorized forwarding is set up for your phone number. Also, be cautious of spyware targeting WhatsApp through vulnerabilities and keep your phone's security up to date.