Sentinel is a free app from Askalon INDUSTRIES, currently in beta.
Leave an old phone at your window and it listens for drones.
We’re inviting a small group to test…
Last updated: May 27, 2026 Key Insights Drones reveal themselves through four signatures: visible light, radio signals, radar reflections, and sound. Every detection sensor is built around one of these…
Last updated: May 27, 2026 Key Insights Orange Business launched Drone Guardian in March 2026, Europe's first subscription-based counter-drone service built on 19,700 telecom towers across France The subscription model…
Last updated: May 27, 2026
Key Insights
A tactical aerostat solves the payload vs endurance tradeoff that limits both quadcopters and fixed-wing surveillance drones — helium lift means sensor weight…
Last updated: May 27, 2026
Key Insights
Latvia's €50M acoustic drone detection network detected the Rēzekne drone but the kill chain failed — the gap was response time, not sensor…
Stop Buying Radars: The $100k Mistake Most Security Managers Make. We speak to security directors every week who want to protect their site, but think they can't afford it.…
Most people don’t realize that the simplest way to know a drone is flying nearby isn’t radar, cameras, or radio sniffers - it’s sound. Acoustic detection is by far…
Do you know how Ukrainian cities have been efficiently protecting themselves from drones for the past 4 years? It’s not traditional radar. It’s not expensive RF detectors. When…