BITREZUS

Bitrezus is focusing on reducing the risk of cyberattacks against space assets, using a combination of embedded H/W and blockchain technology to create an extra level of security. We enable critical opcode consensus in real-time, among untrusted partners, for resilient and cyber-proof operation of both space and ground infrastructure. Current satellite systems were not designed with security in mind. They have weak encryption and use legacy systems that are not easily patched or updated. Additionally, existing cybersecurity solutions rely on terrestrial stations becoming a single point of failure and performance bottleneck and are hardly scalable due to their centralized nature. Based on reports, a cyber-attack on the Global Positioning System alone could cost the U.S. $1 billion a day.