Atos Expert
About Paweł Czerniawski
Product Owner
Paweł Czerniawski is a cybersecurity architect and portfolio leader with a strong focus on Zero Trust Architecture and enterprise‑scale security design in complex, regulated environments.
At Atos, he works within the global Cybersecurity portfolio as Zero Trust Architecture Product Owner, shaping end‑to‑end architectures, defining service capabilities, and supporting customers in structuring their Zero Trust journeys. His experience spans leading complex transition and transformation programs and orchestrating cross‑pillar technical teams across security, networking and operations.
Paweł helps organizations move beyond tool‑centric security toward interoperable, automated architectures that improve resilience, reduce operational friction, and enable sustainable business agility—turning Zero Trust principles into practical, outcome‑driven capabilities.
Paweł Czerniawski
Articles posted by Paweł Czerniawski
Zero Trust Architecture Explained: Why Attackers Don’t Break In Anymore. They Log In
Zero Trust Architecture Explained Why Attackers Don’t Break In Anymore. They Log In. When identity becomes the primary attack surface Enterprise security has long been built around a familiar assumption. Attackers operate outside the organisation, defenders operate inside, and the boundary between the two can be secured. That assumption no