21SoftWare has announced it will advance its TSEL satellite security platform amid a successful initial funding round aimed at accelerating the Linux™-based operating system’s market readiness to tackle growing cyber threats to ground and space systems.
A spin-off from TriSept Corporation, a 30-year leading mission management services provider, 21SoftWare is laser-focused on enabling safe, secure, and reliable space operations. 21SoftWare’s first endeavor is the advancement of the TSEL (The Security Enhanced Layer) operating system