Children
How to Protect Your Kids Online in 2026 — Complete Guide
Social media from age 10, inappropriate content, cyberbullying, online predators... The internet exposes children to real risks. But you don't need to ban the internet to protect them. Here's a practical, age-by-age guide to keeping their digital lives safe — without conflict.
👶 Risks by your child's age
🧸 3 — 7
- Violent or scary content
- Adverts and accidental purchases
- Excessive screen time
- Inappropriate YouTube videos
📚 8 — 12
- Online games with strangers
- First social media accounts
- Violent or adult content
- In-game microtransactions
📱 13 — 17
- Cyberbullying
- Sexting and peer pressure
- Online predators
- Fake news and manipulation
🛡️ Parental controls — where to start
- Enable parental controls on your router Most ISPs offer free parental controls. This blocks adult sites for all devices on the WiFi network.
- Set up a child account on each device iPhone: Settings → Screen Time → Enable Screen Time.
Android: Settings → Digital Wellbeing → Parental controls.
Windows: Settings → Accounts → Family. - Install a parental control app For finer control (location tracking, activity reports, app filtering), a dedicated app is essential.
- Set up YouTube Kids or Restricted Mode For under-13s, YouTube Kids automatically filters content. For teens, enable "Restricted Mode" in YouTube settings.
- Talk to your child Parental controls are no substitute for conversation. Explain why you're putting these protections in place.
📱 Best parental control apps
| App | Price | Strengths | Best for |
|---|---|---|---|
| Google Family Link | Free | Simple, effective, built into Android | 3 — 12 |
| Apple Screen Time | Free | Perfect on iPhone/iPad | All ages (iPhone) |
| Qustodio | Paid | Detailed reports, multi-device | 8 — 17 |
| Bark | Paid | Detects cyberbullying and depression | 10 — 17 |
| Bitdefender Parental | Included | Included in Bitdefender Family | All ages |
📲 Social media — what to do
⚠️ Minimum age requirements
- TikTok, Instagram, Snapchat, Facebook: 13 minimum
- WhatsApp: 16 in the UK
- YouTube: 13 to create an account
✅ Good habits for teens on social media
- Private account — only accepted friends can see posts
- No location enabled in stories and posts
- No personal info in the bio (school, address, phone)
- Know how to block and report an account
- Never accept DMs from strangers
🚨 Cyberbullying — how to react
- Listen without judging — the first step is your child feeling safe to tell you
- Take screenshots of all messages before deleting anything
- Block the bully on all social networks
- Report the content directly on the platform
- Contact Childline: 0800 1111 (free, 24/7)
- Don't reply to harassing messages — it amplifies the problem
📞 Useful contacts
- Childline: 0800 1111 — free, 24/7, confidential
- NSPCC: 0808 800 5000 — for parents concerned about a child
- Internet Matters: internetmatters.org — resources and online safety guides
Questions about protecting your children?
Our AI agent gives tailored advice based on your children's ages and devices.
🤖 Ask CyberGuard →📚 The complete guide in PDF
30 pages · WiFi, scams, children, antivirus, VPN · Instant download