Router Security
What to Do When a Device Hits CISA KEVNew!!
09/14/2026
An incident-style response guide for routers, firewalls, VPNs, NAS devices, and other systems that appear in CISA's KEV catalog.
Is My Router Affected by This CVE? Model, Firmware, and Exposure Checks
09/09/2026
Match the exact router model, hardware revision, firmware build, affected feature, and management exposure before acting on a CVE headline. Then route known exploitation or compromise to the appropriate patch, rebuild, rotation, or replacement runbook.
OpenWrt 24.10.8 and 25.12 Migration Runbook: Patch, Backup, Sysupgrade, and Recovery
08/28/2026
An OpenWrt router upgrade runbook for patching exposed services, preserving config, checking device support, testing DHCP, Wi-Fi, DNS, and keeping recovery ready.
15 Router Security Settings to Audit Before Something Breaks
06/22/2026
A practical home-router audit checklist for admin access, firmware, Wi-Fi security, guest networks, UPnP, WPS, and firewall validation.