AI Governance
ISO 42001: the five questions every board should ask about AI
Certification is becoming a procurement requirement. Here is how directors can test whether their AI management system is real.
12 June 2026 · 6 min read
Cloud Security · AI Governance · GRC
Security that holds up
under audit and under attack.
Defenaar Consulting engineers cloud, data and AI security at configuration level, then aligns it to ISO 27001, 42001, 27701 and 22301 and to GDPR, DPDP and HIPAA — so the control that protects you is the same control that proves you.
Strengthening security, empowering growth
- 20+ yrs
- Security & infrastructure
- 7
- Lead auditor certifications
- Cloud security
- AWS · Azure · GCP · OCI
- Data security
- Privacy, DLP & encryption
- GRC
- ISO & regulatory implementations
CISACCSKISO/IEC 27001 LAISO/IEC 42001 LAISO/IEC 27701 LAISO 22301 LAITILCISACCSKISO/IEC 27001 LAISO/IEC 42001 LAISO/IEC 27701 LAISO 22301 LAITILCISACCSKISO/IEC 27001 LAISO/IEC 42001 LAISO/IEC 27701 LAISO 22301 LAITILCISACCSKISO/IEC 27001 LAISO/IEC 42001 LAISO/IEC 27701 LAISO 22301 LAITIL
Led by
Rituraj C. BuddhisagarFounder · Principal Consultant
CISA · CCSK · ISO 27001 / 42001 / 27701 / 22301 Lead Auditor
The Defenaar difference
We secure what you build, and govern how it runs.
Assurance usually arrives in two halves: engineers who cannot speak the language of an auditor, and advisers who cannot read a Terraform plan. Defenaar holds both — a control designed in the console, written into policy, and evidenced in a form your certification body will accept.
Defenaar acts strictly as your adviser. Certification audits remain with your independent certification body — we prepare you for that room, we never sit on both sides of it.
About the practiceTechnical depth
Cloud architecture, container security, IAM, network and DevSecOps reviewed at config level — not questionnaires.
GRC fluency
Risk registers, SoAs, DPIAs and evidence models an external auditor will accept first time.
AI-ready
ISO 42001 lead auditor certified, advising on AI governance, model risk and the EU AI Act.
Business-aligned
Risk-based decisions and executive communication that boards act on.
What I provide
Services across the full security and assurance lifecycle
Cloud & Container Security
AWS, Azure and OCI landing zones, CSPM, IAM blast-radius reduction, Kubernetes and DevSecOps pipelines.
AI Security & Governance
ISO 42001 AIMS, EU AI Act readiness, model risk, red-teaming and AI vendor due diligence.
ISO 27001 / 27701 / 22301
ISMS, PIMS and BCMS design through Stage 1 and Stage 2 audit — led, not just reviewed.
Security Architecture
Reference architectures, threat modelling and secure design reviews for regulated platforms.
Technology Risk & GRC
PCI-DSS, FedRAMP, DPDP, GDPR, HIPAA, UIDAI and SEBI CSCRF mapped into one control set.
Assessments & Audits
Control effectiveness testing, configuration review and pragmatic remediation roadmaps.
Virtual CISO
Executive security leadership, board reporting and programme delivery on subscription.
Data Privacy & Protection
GDPR, DPDP Act, HIPAA and CCPA reduced to one control set — RoPA, DPIA, consent, DLP and encryption.
Training & Mentorship
Corporate cloud security, DevSecOps, GDPR/DPDP and ISMS · PIMS · BCMS lead auditor programmes, plus one-to-one mentorship.
How I work
A delivery method built for audit evidence, not slideware
01
Assess
Baseline controls, obligations and risk against the target standard.
02
Design
Define scope, control set, policies and an evidence model that scales.
03
Implement
Embed controls with your teams and operate them until they hold.
04
Certify & sustain
Audit support, corrective actions and continuous compliance.
Industries
Sector depth where it matters
Financial Services
DORA, PCI DSS and regulator-grade resilience programmes for banks, insurers and fintechs.
Healthcare & Life Sciences
HIPAA, GxP and patient data protection across clinical, research and digital health platforms.
Technology & SaaS
Certification programmes that unblock enterprise procurement and shorten security reviews.
Insights
Perspectives from the practice
Resilience
From DORA paperwork to genuine operational resilience
Most financial institutions have the register. Far fewer can evidence recovery under stress. A practical closing plan.
28 May 2026 · 8 min read
ISO 27001
Four scoping mistakes that derail ISO 27001 certification
Scope decisions made in week one determine audit cost in month nine. The traps we see most often.
9 May 2026 · 5 min read
Planning a cloud security review, certification or AI governance programme?
Speak directly with the consultant who will do the work — no handoffs.
Book a consultation