How to prevent strangers from messaging me on WhatsApp?

How to prevent strangers from messaging me on WhatsApp - briefly?

To prevent strangers from messaging you on WhatsApp, adjust your privacy settings by selecting "Nobody" under the "Who can send me messages" option in the app's settings menu. This will ensure that only people who are already in your contacts list can message you.

How to prevent strangers from messaging me on WhatsApp - in detail?

To prevent strangers from messaging you on WhatsApp, follow these detailed steps:

  1. Adjust Your Privacy Settings:

    • Open WhatsApp and go to "Settings."
    • Navigate to "Account" and then tap on "Privacy."
    • Under the "Privacy" settings, you will find options for "Last Seen," "Profile Photo," and "About." Adjust these settings to control who can see your information. Choosing "My Contacts" or "Nobody" can help limit unwanted messages from strangers.
  2. Block Unknown Numbers:

    • If you receive a message from an unknown number, you can block the sender directly.
    • Tap and hold the conversation with the unknown number.
    • Select the "Block" option that appears at the top of your screen. This will prevent the stranger from sending you any further messages.
  3. Use the "Report" Feature:

    • If you receive a spam message or an inappropriate message, WhatsApp allows you to report it.
    • Long-press on the conversation with the unknown number.
    • Select "More" and then tap on "Report." This not only helps WhatsApp monitor and control such activities but also prevents future messages from that contact.
  4. Enable Two-Step Verification:

    • Go to "Settings" in WhatsApp.
    • Navigate to "Account" and select "Two-step verification."
    • Turn on the two-step verification feature and set a PIN. This adds an extra layer of security, making it harder for strangers to access your account.
  5. Avoid Adding Contacts from Unknown Sources:

    • Be cautious when adding contacts from unknown sources or QR codes.
    • Only add contacts that you trust and know personally. This helps in preventing unwanted messages from strangers who might have obtained your number through various means.
  6. Do Not Share Your Phone Number Publicly:

    • Avoid sharing your phone number on public platforms, forums, or social media sites.
    • If you must share it, consider using a different number or a service that masks your real number to avoid unwanted messages from strangers.

By following these steps, you can significantly reduce the chances of receiving unwanted messages from strangers on WhatsApp and maintain a safer and more controlled communication environment.