Refactor Security

Refactor Security is a cybersecurity company focused on application security and penetration testing. We help organizations identify real vulnerabilities and design practical security solutions that fit their technology, team, and business context. Founded by experienced security professionals, we’ve worked with organizations across a wide range of industries — from early-stage startups to large, complex enterprises. We understand that every company is different, and we treat every engagement as such. We partner closely with our clients, acting as an extension of their team rather than a traditional vendor. Our work is defined by clear communication, flexibility, and a strong focus on delivering meaningful technical outcomes with minimal friction. Our services include- Web application penetration testing - API security testing - Mobile application security assessments - Source code reviews - Cloud security reviews - External attack surface discovery and testing Our approach goes beyond generic checklists and one-size-fits-all reports. We take the time to understand how your systems work, how your business operates, and where security truly matters. This allows us to adapt our methodologies, focus on real-world risk, and deliver results that have a tangible impact.