Drones Over Switzerland: Between Innovation, Risk, and a Loophole in the Law?

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A faint hum in the sky. Barely visible. Gone in an instant. What sounds like a technological curiosity to many is increasingly becoming a real security issue—even in Switzerland. Because one thing is clear: the airspace above private and sensitive sites is often not sufficiently
transparent.

The new reality: Drones are everywhere

Drones are powerful, widely used, and readily available. They enable:

  • high-resolution video recordings
  • automated flight routes
  • long ranges
  • discreet operations

Unauthorized drone flights over:

  • Private residences
  • Industrial facilities
  • Events
  • critical infrastructure

can infringe on privacy, disrupt operations, or collect security-related information.

The reality: There are more drones than are being tracked

The use of drones is also increasing significantly in Switzerland.

  • As of the end of 2023, there were approximately 67,838 registered drone pilots
  • By December 2024, that number had risen to over 94,403

These figures show a clear trend—but they do not provide a complete picture of the situation. The actual number of drones in use is likely to be higher, since:

  • not all devices are registered
  • Regulations are not always strictly followed
  • certain drones may be operated without being required to register

It must therefore be assumed that there are unreported cases that cannot be precisely quantified.

In terms of the security situation, this means:

In many cases, airspace is less transparent than official figures suggest.

Switzerland is responding—but mainly in the public sector

The importance of drones in security policy is increasingly being recognized at the federal level as well.

  • The federal government plans to invest in measures to protect against drone threats and is examining
    appropriate measures to strengthen security structures.
  • At the same time, there is discussion about establishing clearer guidelines regarding responsibility in drone incidents –
    particularly in scenarios that do not involve traditional military threats.
  • This shows that the challenge has been identified but is still being addressed.

Clear laws—but limited scope for intervention

Switzerland has a clear regulatory framework for drones and follows EASA guidelines. Permitted:

  • Drone detection
  • Monitoring and Analysis
  • Integration into security solutions

Prohibited:

  • Jamming (interference with radio communications)
  • Use of jammers

The possession, import, and use of such devices are prohibited in Switzerland. This means that while threats can be detected, the ability to take active countermeasures is severely limited.

Responsibility Meets Regulatory Limits

At the same time, Switzerland is pursuing a clear strategy to protect critical infrastructure. This includes, among other things:

  • Energy supply
  • Water supply
  • Transportation and Aviation
  • government agencies

Operators of such facilities bear a heavy responsibility for safety and operations. At the same time, this creates a conflict:

  • Threats from the air are real
  • Options for intervention are limited

This raises a key question: Is detection alone sufficient in the long run?

The result: drone detection is becoming a key focus

In this context, one factor becomes crucial: the reliable and timely detection of drones. Because only through detection can:

  • make the airspace visible
  • a thorough assessment of the situation must be conducted
  • a response is initiated

Without the appropriate systems, a large portion of airspace activity goes undetected.

Modern solutions – available today

Technologies that comply with the law are already available today for actively monitoring airspace: Mobile drone detection

  • For dynamic operating conditions
  • Flexible and quick to deploy
  • Support for real-time situational assessment
  • Self-sufficient operation for several hours

Protection for Private Properties

  • Discreet airspace surveillance
  • Early detection of drone movements
  • Integration with existing security solutions

Fixed perimeter solutions

  • For industry and critical infrastructure
  • A combination of sensor technology, radio analysis, and positioning
  • Alarm Management and Control Center Integration

Technological Development and Cooperation
Collaboration and partnerships create new opportunities:

  • combined sensor technologies
  • reliable identification and classification
  • Integration into existing infrastructure
  • Looking ahead: Verification of alarms from the air

All developments are carried out in full compliance with legal requirements.

Our solutions for airspace protection

These developments clearly show that protection against unauthorized drone flights is increasingly becoming an integral part of modern security strategies. We already offer compliant, scalable solutions for drone detection and airspace surveillance that can be flexibly adapted to meet a variety of
requirements.

Mobile drone detection

  • Used for personal protection, temporary zones, and mobile situations
  • Compact, rugged systems
  • Standalone operation and real-time situational support

Protection for private and sensitive properties

  • Discreet surveillance of airspace
  • Locating drones and potential control sources
  •  Integration into existing security infrastructures

Fixed solutions for sites

  • For industry and critical infrastructure
  • Scalable systems with control center connectivity
  • Alarm management and continuous monitoring

Forward-looking integration

In collaboration with Swisscom Broadcast and others, we are continuing to develop solutions in the following areas:

  • networked systems
  • infrastructure-based applications
  • future expansion options

Our focus is on:

  • Compliance with the law
  • Privacy Policy
  • Reliability in action
  • Future-proof

We are already able to equip all types of private and sensitive properties in Switzerland in compliance with the law—and we are ready for future developments.

Conclusion

Drones are changing the security landscape—even in Switzerland. Airspace is becoming a new dimension of protection. While active interventions are heavily regulated, one thing is clear: drone detection is now the cornerstone of airspace security. It provides:

  • Transparency
  • Decision-making ability
  • Confidence in decision-making

And thus forms the foundation for protecting private, sensitive, and critical facilities—both today and in the future.

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