Audit strategy
Defined the IT audit universe and a risk-based multi-year plan for the global CIO function, and coached the team.
Principal Consultant · ENFTC
Technology audit & risk leader · Operational resilience · AI governance
25 years across banking, payments, insurance, fintech and financial-market infrastructure — from building audit plans to designing the controls they test.
Former Interim Head of IT Audit – CIO Global at Aviva and Core IT Audit Director in UBS Group Internal Audit. Combines independent assurance with hands-on security architecture, operational resilience and regulatory remediation, including for payment and settlement systems. ENFTC now applies that foundation to AI governance.
Defined the IT audit universe and a risk-based multi-year plan for the global CIO function, and coached the team.
Privileged-access management for critical and payment systems. After external validation, the regulator lifted onboarding restrictions.
An infrastructure compliance framework built into the development lifecycle, applied across systems including payments.
Led infrastructure audit behind settlement services, reviewed SWIFT security and coordinated ISAE 3402 attestation with PwC.
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Independent consultancy in technology risk, security architecture, operational resilience and regulatory compliance for financial-services firms.
Consultant workbench, 2026–present: a hosted, invite-only workbench for ISO/IEC 42001 and EU AI Act engagements, with password and authenticator sign-in — intake and AI-system inventory, requirement-level assessment, evidence, findings, remediation drafts, reports and the Statement of Applicability, plus a workspace for separately scoped internal audits. AI drafts and suggests; applicability decisions, findings and closures remain recorded human reviews. In private testing with invited users and demonstration data; it issues no certifications or automated legal decisions.
Privileged-access management for critical and payment systems. Led DORA implementation: business-service and dependency mapping with the CIO, policy uplift and automated compliance controls in CI/CD.
Led validation of a major risk-remediation programme and reviewed the technology risk and controls framework against regulatory requirements.
Cyber-resilience scenario testing for a challenger bank; security-architecture assessment of an insurer's Azure migration of 2,500+ VMs; cybersecurity controls review for an algorithmic-trading fintech.
Coordinated external audits across Group Technology, defined cloud-migration remediation roadmaps against MAS TRM and HKMA requirements, and closed data-protection issues.
Led global technology audit for the CIO function across infrastructure, architecture, strategy and resilience; defined the audit universe and multi-year plan.
Infrastructure compliance framework in the development lifecycle — access control, cryptography and vulnerability management across on-premise and Azure, including payment systems.
Audits of security and regulatory compliance in system design, including Cyber Security by Design, cybersecurity governance, BCBS 239 data governance and middleware.
Security-architecture audits across Linux, Windows, mainframe and HPE NonStop, finding critical gaps in privileged access, logging and patching.
Domain lead for technology infrastructure audit across mainframe, storage and network supporting settlement. SWIFT security review and ISAE 3402 attestation with PwC.
Established and led the IT risk and controls function, with frameworks aligned to banking regulation.
Earlier: KPMG UK, Technology Risk Advisory (2013–14) · Tekstilbank, IT Controls Director (2004–05) · Pamukbank, Senior IT Auditor (2001–04).
PECB ISO/IEC 42001 Lead Auditor — training enrolled
BSc Electrical & Electronics Engineering — METU, Ankara, 1995–2000