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IoT Security Checklist

IoT device security checklist: default passwords, firmware updates, network segmentation, encryption. Score rating.

Device / System Name

Check all that apply:

Changed all default passwords Use strong unique passwords per device Firmware is up to date on all devices Automatic firmware updates enabled IoT devices on separate VLAN/network Guest WiFi network for IoT Router firewall enabled UPnP disabled on router Remote access uses VPN (not port forwarding) Two-factor auth on cloud accounts Disabled unused device features/ports Encrypted communication (HTTPS/TLS) Regular audit of connected devices Privacy settings reviewed on all devices Local control preferred over cloud DNS filtering active (Pi-hole, AdGuard)

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