How do I know if my home network is infected?

Some signs your home network is infected include unexpected activity or connected devices, changes to your router’s settings, and if your antivirus software spots malware on multiple devices.

How often should I scan my Wi-Fi for malware?

You should review your Wi-Fi network for vulnerabilities at least once every six months. Open your router’s admin settings and look for any suspicious activity, changes, or devices. You should scan connected devices at least once a week.

Can I use my computer’s antivirus to scan my router?

Few antivirus programs scan routers directly, but most router viruses can be removed by factory resetting your router. If your antivirus detects malware on multiple devices, it could indicate that there’s malware on your router.

Can viruses spread through Wi-Fi?

Viruses can spread through a Wi-Fi network. Malware can spread from one infected device to others on the same network, or the infection can start at the router level.

Can a modem get a virus?

Modems can get viruses when criminals exploit outdated firmware. You should allow automatic firmware updates, or manually check for updates at least every six months.

How to run a router virus scan and remove malware

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