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Vaibhav Malik

Partner, Technology & Transformation | Cyber Leader

Vaibhav leads the cyber portfolio for Deloitte Ireland and has over 16 years of experience in cybersecurity and technology consulting. Vaibhav is dedicated to helping organisations stay safe and strong in today’s fast-changing digital world.

Vaibhav works closely with boards and executive teams to build and execute effective security and resilience programs. He has built and managed strong cyber teams in different regions, encouraging innovation and high performance. His background ranges from hands-on engineering to advising senior leaders, giving him a broad understanding of both technical work and strategic decision-making. He specialises in ICS/OT security and collaborates closely with European colleagues to drive compliance initiatives for major regulations, including the NIS2 Directive and Cyber Resilience Act.

Vaibhav has supported more than 100 clients across Europe, Africa, the Middle East, and Asia, providing cybersecurity solutions tailored to their needs. He has helped organisations improve their resilience and business continuity, run security testing to identify and mitigate cyber threats, and implement security frameworks such as ISA/IEC 62443, NIST CSF, CIS, SOC2, ISO 27001, ISO 22301, ISO 42001 and TISAX.

Vaibhav is an ambassador and practitioner of holistic information security governance, threat-led and business-aligned cybersecurity.