Senthil Muthu

Cyber Security Leader & Advisor @Sierra Digital Inc

US

Strong domain expertise in GRC, ISMS, and cyber architecture (NIST CSF, ISO 27001, CIS 18, SOC 2, HIPAA, PCI DSS, Essential 8)Experience advising C-suite and boards, a trait highly valued in U.S. client-facing consulting rolesA hybrid IT & OT security background, increasingly in demand as critical infrastructure protection and industrial cybersecurity gain regulatory focusProgram leadership experience, including driving end-to-end security transformations and audit readinessGlobal exposure and cultural adaptability, fitting well in diverse, cross-border consulting teams