Researchers have uncovered that half of the geostationary satellite links contain unencrypted IP traffic, exposing sensitive data across various sectors. This study highlights the security vulnerabilities of satellite communications, affecting military, industrial, and commercial networks. #GEOsatellites #SatelliteTrafficProtection
Keypoints
- Researchers used low-cost consumer equipment to scan 39 GEO satellites and discovered widespread unencrypted traffic.
- Approximately 50% of satellite links contained cleartext IP traffic, including sensitive communications from military and private networks.
- Many satellite-based cellular backhaul networks transmit unencrypted data like call contents, job scheduling, and ICS data.
- The study reveals significant security gaps, as internal networks often lack appropriate network-layer encryption protocols such as IPSec.
- The findings emphasize the need for better encryption practices in satellite communications to safeguard privacy and critical infrastructure.
Read More: https://thecyberexpress.com/unencrypted-satellite-ip-traffic/