Airlock Digital

Airlock Digital is an Australian cybersecurity company headquartered in Adelaide that specializes in application control and execution management. The company was founded by cybersecurity practitioners who wanted to make application allowlisting more practical, scalable and predictable for organizations. Its security approach uses a deny-by-default model so that only trusted applications, scripts and processes are permitted to execute. This can reduce the attack surface associated with unauthorized software, malware and ransomware while giving security teams centralized control over endpoint execution. Airlock Digital serves organizations across financial services, healthcare, manufacturing, energy, government and education, and operates with teams across Australia, North America and the Asia Pacific region. Its platform is designed for environments where application control is a core prevention layer and where organizations need to manage approved software without creating excessive administrative overhead. Airlock Digital positions its technology as a proactive defense that stops untrusted code before it can execute rather than relying only on detection after execution. The company provides global customer support from its Australian headquarters and international operations. Its focus on application control makes it particularly relevant to organizations implementing zero trust, ransomware prevention and stronger endpoint execution policies.