Offensys

About Offensys

Continuous Purple Teaming that simulates adversary behavior The Offensys platform validates your security controls against realistic, behavior-based attack simulations. Bridge the gap between costly manual testing and continuous security assurance.

Stop wondering if your defenses actually work. Offensys gives you continuous, evidence-based validation of your security controls so you can focus on what matters.

- Curated threat library Access a constantly updated library of attack techniques grounded in current threat intelligence and real-world adversary tradecraft.

- Continuous regression testing Security rules break silently when environments change. Schedule continuous simulations to catch issues before attackers do.

- Custom simulation builder Adapt to your specific risks. Easily build custom simulations or modify existing playbooks to match your organization's needs.

- Seamless integrations We automatically validate if attacks were blocked or detected by integrating with your SIEM, saving you hours of manual verification.

- Detection engineering Detailed execution traces and telemetry provide the granular insight blue teams need to create and tune high-fidelity detection rules.

- Compliance-ready reporting Generate evidence-based reports for DORA, NIS2, and other frameworks. Prove that your controls work, not just that they exist.

Keywords

• Cyber Security
• Purple Teaming Automation

Address

• Headquarters

  Sint Janssingel 885211DA 's-HertogenboschNoord-Brabant, Netherlands

Team by function

Based on 3 public job profiles as of 3 September 2026.

• Founder / Owner2
• Sales1