
Secure Your Infrastructure Before They Do.
Proactive offensive security for B2B SaaS—penetration testing, managed bug bounty, and adversary simulation that reduce risk and deliver actionable intelligence.
Offensive Security, Executed Precisely
CLS Play Ground delivers disciplined, evidence-driven offensive security focused on real-world risk, clear reporting, and measurable remediation outcomes.
Services Built for Modern SaaS
Manual testing and expert-led programs designed to uncover exploitable weaknesses across your applications, infrastructure, and people.

Network & Web Penetration Testing
Deep-dive manual assessments that identify exploitable vulnerabilities across networks, web apps, and APIs.
Managed Bug Bounty
Expert-managed, crowdsourced security research that continuously surfaces high-impact findings.
Adversary Simulation
Real-world red teaming that emulates motivated attackers to test detection, response, and internal defenses.
Our Methodology
A proven, end-to-end approach that turns testing into clear remediation and reduced risk.
Discovery → Enumeration → Exploitation → Reporting → Remediation
Each engagement follows a structured workflow to ensure coverage, accuracy, and actionable results.
Managed Bug Bounty
Industry-recognized certifications including OSCP, OSCE, and CISSP.
Adversary Simulation
Aligned with compliance needs such as SOC 2, HIPAA, and PCI DSS.
Reduce Risk with Actionable Intelligence
Schedule a scoping call to define your assessment and next steps.

