Senetas Corporation Limited (ASX:SEN) develops, manufactures and sells high-assurance cybersecurity products including certified hardware and virtualized network encryptors, secure file-sharing applications and encryption management platforms that protect sensitive data in motion and at rest for government, defense, commercial enterprises and critical infrastructure; core offerings comprise the CypherNET CN Series hardware encryptors certified to Common Criteria, FIPS, NATO and DoDIN APL standards for core IT and network infrastructure at speeds from 10Mbps to 100Gbps, CypherNET CV Series virtualized encryptors for distributed WAN and MAN environments, SureDrop encrypted file-sharing and collaboration platform with full data sovereignty control and Microsoft 365 integration, and CM7 network encryption management platform, alongside support, maintenance and software subscription services. Founded in 1999 and headquartered in South Melbourne, Australia, the company operates globally in over 60 countries with products distributed by Thales and manufactured under AS9100D, ISO13485 and ISO9001 standards by partner Extel Technologies; it targets sectors such as defense, government, finance, healthcare, gaming and infrastructure primarily in Asia Pacific, the United States, Europe and Africa. Recent developments include the sale of its Votiro Cybersec Global subsidiary to Menlo Security in a cash-and-shares deal announced in early 2025, a strategic alliance with Nokia announced in November 2025 to integrate quantum-resistant encryption into mission-critical defense and government networks, and selection as Honeywell's partner for the AUKUS Submarine Industrial Base pilot program in March 2025 to deliver enhanced security over two years; additionally, Senetas completed collaboration with Monash University and CSIRO on quantum-safe cryptography for the C2PA standard and continues advancing crypto-agile solutions for post-quantum threats.