Cyber-Resilient Payloads

Parsimoni provides services to enhance the cyber resilience of satellite payloads. This involves implementing hardware-backed isolation, utilizing memory-safe code, and integrating post-quantum cryptography to protect against cyber threats. The effectiveness of this approach has been demonstrated in security challenges like HACKSAT’25, where no sandbox escapes were achieved over an 8-week period with 34 participants. This service is particularly designed for defense, government, and critical infrastructure missions, ensuring robust security for sensitive on-board operations.