Best privacy settings for WhatsApp (UK parent walkthrough)
The WhatsApp privacy settings UK parents should switch on first: last seen, profile photo, group invites, disappearing messages and two-step verification.
WhatsApp's privacy is mostly about who can see your child and who can add them to groups. Strangers cannot send the first message unless they have the phone number, but they can pull a child into a group, which is the main everyday risk to manage.
The steps below take about three minutes on the child's phone.
Step-by-step
Set Last Seen and Online to Contacts
Settings → Privacy → Last Seen and Online → My Contacts. Online → Same as Last Seen.
Lock down profile photo, About and Status
Settings → Privacy → Profile Photo, About, Status → My Contacts (or Nobody). Tip: Stops strangers verifying a stolen phone number against a face.
Restrict who can add to groups
Settings → Privacy → Groups → My Contacts Except… and add the people you do not want adding them. Tip: Most stranger contact on WhatsApp starts with a group add.
Turn on Read receipts only inside the family
Settings → Privacy → Read Receipts → Off (optional). Tip: Optional, but it removes pressure to reply instantly.
Set default disappearing messages
Settings → Privacy → Default message timer → 7 days. Tip: Reduces the amount of personal chat history sitting on the phone.
Turn on two-step verification
Settings → Account → Two-step verification → Enable → set a 6-digit PIN and recovery email. Tip: Stops account takeover via SIM-swap or stolen SMS.
Disable cloud media auto-download from strangers
Settings → Storage and Data → Media auto-download → set Photos/Videos to Wi-Fi only and Documents to Never.
Settings to check
- Last Seen and Online
- Profile Photo / About / Status
- Groups
- Read Receipts
- Default message timer
- Two-step verification
- Media auto-download
What not to do
- Do not assume your child kept the recommended settings after an app update.
- Do not use the same password on the app as on email or banking.
- Do not allow sign-in via a social account you do not also control.
- Do not skip enabling two-factor authentication.
Frequently Asked Questions
This is practical educational content to support families. For case-specific concerns about a child's safety, contact the NSPCC helpline on 0808 800 5000 or your local safeguarding team.