Doyensec is an independent security research and development company focused on vulnerability discovery and remediation.

We discover vulnerabilities others cannot and help mitigate risk by providing actionable solutions. In other words, we're an offensive security firm working with the frame of reference of a blue team. Thanks to our work, we enable trust in our client's products and evolve the resilience of the digital ecosystem.

Doyensec was founded in 2017 by John Villamil and Luca Carettoni and they are its only stakeholders. The company exists to further the passion and focus of its creators. We keep a small dedicated client base and expect to develop long term working relationships with the projects and people with whom we work.