Crimson7

Crimson7 is an offensive security research lab and services company that helps organizations understand and defend against sophisticated cyber threats. The company combines adversary research, threat simulation, and detection engineering to produce operational security outcomes rather than static reports. Its work is organized around several focus areas: adversary research, including malware analysis, breach investigation, and TTP (tactics, techniques, procedures) development; threat simulation, including red team exercises and purple team programs designed to replicate real attacker behavior; detection engineering, producing detection rules, hunting queries, and response playbooks delivered as code; and security operations support, providing managed services that integrate with client SOC teams. Crimson7 offers a platform component, including products referred to as HackerFlow and 7Hunter, alongside a range of services grouped into offensive engineering, defensive engineering, managed security, and specialty services. The company also runs a continuous validation program called Purple Rain, positioning ongoing security partnership as an alternative to periodic annual testing. The company's approach emphasizes combining human expertise with tooling rather than relying solely on automation, and its output is intended to be directly deployable by client security teams. Crimson7's target customers are organizations seeking offensive security research, threat simulation, and detection engineering support to strengthen their defensive capabilities. The leadership team includes individuals with titles such as Managing Director for Business and Technical leadership, Head of Managed Services, Head of Offensive Security, Head of Research, and a specialist role in human element intelligence (HEI).