sighook.im — Notes https://sighook.im/notes.html Security research, systems engineering, and field notes. en The Map Is Not the Router https://sighook.im/notes/nmap-geolite2.html Repairing Nmap’s offline geolocation path, a fragile traceroute dependency, and an unusually patient pull request. https://sighook.im/notes/nmap-geolite2.html Tue, 10 Nov 2026 00:00:00 +0000 Wardriving with Kismet and GPSD https://sighook.im/notes/wardriving-kismet-gpsd.html A practical Docker Compose wardriving setup with Kismet, GPSD, an Android phone, and optional Kismon. https://sighook.im/notes/wardriving-kismet-gpsd.html Sat, 07 Nov 2026 00:00:00 +0000 Four security fixes in Kismet 2026-10-R1 https://sighook.im/notes/kismet-2026-security-fixes.html Four upstream Kismet fixes: PPI GPS and Radiotap parsing, static-file path containment, and HTTP request timeouts. https://sighook.im/notes/kismet-2026-security-fixes.html Sat, 07 Nov 2026 00:00:00 +0000 Cartochron: reading recorded locations without inventing movement https://sighook.im/notes/cartochron-investigation-tour.html A practical Cartochron GPSD setup, with synthetic recordings, route comparisons, and a few curious ants. https://sighook.im/notes/cartochron-investigation-tour.html Sat, 07 Nov 2026 00:00:00 +0000