A Parent's Home Network Safety Checklist
By the Guardian-CORR Editorial Team
Ten minutes, ten checks: the quick audit that turns your home network from an open door into a screened one.
You do not need to be a network engineer to keep a safe home network — you need an hour and a checklist. Here is ours.
The checklist
1. Change your router's admin password. The factory default is public knowledge. If it is still "admin/password," change it today. This one is non-negotiable.
2. Use WPA2 or WPA3 with a strong Wi-Fi password. A long passphrase — not a word — keeps neighbors and passersby off your network.
3. Keep router firmware current. Updates patch the holes attackers actually use. If your router offers automatic updates, turn them on.
4. Put a filtering gateway in front of the family. A gateway like Guardian-CORR handles content filtering, malware and phishing blocking, and per-child rules in one place.
5. Give each child a profile with an age preset. Do not run one shared policy — age-appropriate rules protect the young without suffocating the old.
6. Set bedtime schedules. Automatic internet cutoffs end the nightly negotiation and improve sleep in one step.
7. Turn on unknown-device alerts. You should know when something new joins your network. See what happens when a new device joins your Wi-Fi.
8. Block VPN and proxy services. If your filter does not stop bypass attempts at the network level, it is one VPN install away from silence.
9. Offer guests a separate network. Visitors' devices should not sit on the same network as your kids' traffic. Most routers support a guest network in a few clicks.
10. Review the device list monthly. Five minutes: everything on the list should be something you recognize and someone you know. Everything else gets assigned or blocked.
Make it a habit
Run the full checklist twice a year — and the monthly device review in between. Safety on a home network is not a project; it is a routine.
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