Improving GNSS cybersecurity through Galileo OSNMA

Trusted timing is essential to resilient critical infrastructure. By integrating the u-blox NEO-F10T in combination with the Septentrio mosaic-T high accuracy timing modules connected to redundant multi-band GNSS antenna systems hopf brings EUSPA Programme Galileo Open Service Navigation Message Authentication OSNMA to its already well established modular timing and synchronization solutions with integrated GNSS firewall. The Galileo OSNMA authentication feature adds an new layer of protection against spoofing and signal manipulation by enabling the verification that received Galileo message