Intruder

Intruder is a UK-based cybersecurity company providing continuous vulnerability scanning, attack surface management, and cloud security posture management for internet-facing systems and cloud infrastructure. Founded by Chris Wallis in 2015 to address information overload in vulnerability management, the company serves over 3,000 customers globally and was selected for GCHQ's Cyber Accelerator program. Its platform targets lean security teams, managed service providers, small and mid-sized businesses, and enterprises.