Home Network & IoT
Router admin hardening checklist
Practical checklist toolset: DNS, admin password, WPS, UPnP, remote mgmt, firmware.
Authorized testing only. Practice on systems you own, isolated labs, or targets with written permission. Unauthorized access is illegal.
When
First hour on any new home router or after factory reset.
How
Change defaults; disable WPS/remote admin; update firmware; set strong Wi-Fi; guest VLAN if available.
Why
Most home breaches are misconfiguration, not exotic 0-days.
Commands & usage
# Browser: http://192.168.0.1 or http://192.168.1.1
# Disable: WPS, UPnP (if unused), WAN admin, Telnet
# Enable: WPA2/WPA3, auto-updates if trusted, guest network for IoT
Commands are educational examples. Adapt hosts, paths, and rates to your authorized scope.
Tags
Related in Home Network & IoT
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Fast Windows LAN scanner with remote RDP/HTTP shortcuts for found hosts.
nbtscan
Scans for NetBIOS name information on Windows/Samba hosts.
avahi-browse / dns-sd (mDNS)
Discovers mDNS/Bonjour services (Chromecast, printers, HomeKit, NAS).
ss / netstat / lsof
Show listening ports and connections on your own machines.