High Sec Labs (HSL) is a hardware-based cybersecurity company specializing in secure peripheral sharing and isolation technologies for mission-critical environments.

HSL’s standards-based solutions enable operators to securely share keyboard, video, and mouse (KVM) devices across isolated networks without compromising security. HSL products meet the most stringent international certifications, including NIAP Protection Profile 4.0, EAL 4+, TEMPEST, and FIPS 140-3.

Discover the Neous™ Secure KVM over IP platform—engineered for modern multi-domain operations centers that require secure, real-time collaboration across multiple security levels.