Rapid support during cyber incidents: We investigate, preserve forensic evidence, and coordinate the response — efficiently, effectively, and backed by deep forensic expertise.
We simulate real-world attacks on your systems, processes, and people — through modern penetration testing, red teaming, and social engineering — to strengthen your cyber resilience.
We support your development teams with training, expert guidance, and secure development processes — from threat modeling to the Secure Development Lifecycle (SDLC), aligned with OWASP SAMM, ISO/IEC 27001, and the Cyber Resilience Act (CRA).
Security and compliance management that delivers — practical, regulatory-driven, and tailored to your organization.
We build security awareness and incident readiness through targeted training, cyber readiness workshops, and realistic incident simulations.
Whether ISO/IEC 27001, NISG/NIS2, or GDPR — we support you throughout every stage of internal and external audits with a practical, hands-on approach and help you address findings in a structured and sustainable way.
CERTAINITY is an owner-managed European cyber security company dedicated to protecting organizations against cyber threats. With deep expertise in Offensive Security, Defensive Security, Security Consulting, and Security Engineering, we help organizations strengthen their cyber resilience and build lasting trust with customers and stakeholders.
Our pragmatic, hands-on approach is based on internationally recognized standards that we actively help shape. We develop tailored security solutions designed to meet each client’s specific needs — from proactive security strategies to rapid incident response when it matters most.
With flat hierarchies, a high degree of autonomy, and an outstanding workplace culture, we create the foundation for exceptional consulting and long-term partnerships.
successful projects
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