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15 June 2026

Recap Detect & Protect III

We look back on a successful third edition of Detect & Protect, in which it once again became clear how complex and current the challenge around drone detection and security is. Drone activity in restricted areas and no-fly zones turns out to occur more often than many people think.

Although actual security incidents are relatively rare, the core of the challenge lies in being able to quickly distinguish between harmless flights and potential threats. In most cases, these are benign (harmless) flights, often carried out by operators who are not aware of the applicable airspace regulations. That is precisely why it is becoming increasingly important to identify the small number of situations that do require further action.

The time available to assess a situation is extremely limited. Drone flights are often very short, meaning operators sometimes only have 30 to 40 seconds to determine whether action is needed. This makes fast, reliable, and well-informed threat recognition essential.

“The challenge is not whether we can detect a drone, but whether we can identify a threat and respond in time.”
— Theo de Vries, director of Unmanned Valley

During Detect & Protect III, various speakers and demonstrations showed how combining technologies such as radar, RF detection, acoustic and optical sensors leads to a more complete and reliable picture of what is happening in the airspace. This integrated approach helps to better distinguish between harmless activity and potential risks.

There was also extensive discussion about the role of passive radio detection as a promising development within counter-drone technology. This technique may in the future contribute to even more effective detection and improved situational awareness.

Detect & Protect III once again highlighted the importance of collaboration and innovation. Only by combining knowledge, technology, and partnerships can we work towards a safe and future-proof airspace.

We look back with pride on an inspiring event and would like to thank everyone who contributed: all speakers, visitors, demonstrators, partners, suppliers, and our moderator.

Stay tuned—we will soon share the save-the-date for Detect & Protect IV.