Maintain router and network-device security

Editorial update: 21 September 2026. Introductory learning material.

Assign an owner to network equipment and keep a supported configuration.

• Replace default administrator credentials and protect management access.
• Disable unneeded remote administration and services.
• Keep firmware current and plan replacement before support ends.
• Use appropriate Wi-Fi protection and tested guest separation.
• Review connected devices, configuration backups and relevant alerts.

A VPN covers only traffic routed through its tunnel; it does not automatically protect every device or connection. Have a qualified administrator verify the actual design.

Activity: Record the router’s owner, support status and latest configuration review without putting credentials in the record.

Reference: FTC guidance on securing business networks. Check the source and your system provider’s current instructions before implementation.