CRITICAL INFRASTRUCTURE PROTECTION
Airspace and Electromagnetic Security. Ensuring Operational Continuity.
Physical security was not designed for the threat landscape that critical infrastructure operators face today. Fencing, access control, and cameras cover the ground. They do not cover the airspace above your facility, the signals moving through it, or the acoustic activity around it. Modern threats exploit exactly those gaps.
Unauthorised aerial vehicles, electromagnetic interference, and acoustic intrusion are not theoretical risks. They are documented, exploited, and increasingly easy to execute. A commercial drone costs a few hundred euros. RF equipment capable of disrupting operations is widely available. The attack surface has expanded. The security architecture, in most cases, has not.
The regulatory obligation is already in force
The EU's Critical Entities Resilience Directive needs cross-domain risk assessments, resilience measures, and incident notification within 24 hours. Member states must identify critical entities by July 2026. For operators within scope, the question is no longer whether to act but how.
Detection and localisation across domains
ONYKS™ Detector monitors the electromagnetic spectrum, acoustic environment, and optical domain simultaneously. RF analysis identifies control signals and anomalies. Acoustic detection picks up aerial and ground movement. Optical systems capture what cameras miss. The three data streams are assessed together, enabling accurate threat classification and localisation.
Human operators retain decision-making authority at every stage. The system assesses threats, assigns confidence levels, and recommends a response. The operator approves before any action is executed. Incident data is logged automatically throughout. Timestamped records meet CER Directive reporting standards without the need for manual documentation.
ONYKS™ Detector
The platform is field-tested and ready for deployment across aviation, energy, industrial, and public venues. It integrates with existing security infrastructure and complies with civilian frequency regulations.
Active countermeasures
Aviation requires airspace protection without disrupting flight operations.
For operators seeking to move beyond detection, ONYKS™ Shield extends the same platform with selective RF countermeasure capability. When regulatory conditions permit, Shield targets only hostile signals. Authorised communications, navigation systems, and operational frequencies remain unaffected. Technical briefings on Shield are available separately.
If the capability requirement is relevant to your site, we can arrange a technical briefing on the ONYKS™ Detector.