Hensoldt Launches SkyBarrier Mobile GNSS Jammer at Eurosatory 2026

• •Hensoldt's SkyBarrier can jam all GNSS signals, affecting both civilian and military systems.
• •The system is designed for quick setup and operation, requiring only two personnel.
• •SkyBarrier's cybersecurity features limit external data communication, enhancing security.

At the Eurosatory 2026 defense and security show in Paris, Hensoldt unveiled the SkyBarrier, a mobile jammer designed to disrupt satellite-based signals. This electronic countermeasure targets armed forces and government agencies, providing protection against enemy systems. The SkyBarrier can jam all GNSS signals, including civilian, military, and encrypted variants, making it versatile for various operational needs. Its rapid setup allows two personnel to prepare it for operation in minutes, with activation via a simple mechanical switch. The system is designed for future upgrades, enabling retrofitting of new signal types without complete replacement. Security features include limited physical interfaces to prevent external data communication, enhancing cybersecurity. The introduction of this technology reflects ongoing advancements in electronic warfare capabilities.