Context-Based Auth.: Identify host by environment

Published at October 24, 2025 · Mateusz Kusiak ·  13 min read

Geofencing - a mechanism that allows limiting various types of access to a specific area. To do so, often GPS or cellular information utilized. The issue is, stationary computers and laptops often lack needed hardware. …but what if we could use just the wifi-chips embedded in those devices to achieve even more secure result?...

Categories: iot miscellaneous security