Cloud Security Audit
Based on real risks, not theoretical configurations
We assess the security of Azure, AWS and critical Cloud platforms from the perspective of compliance, resilience and real business impact.
Why is a real Cloud audit necessary?
Cloud migration doesn't eliminate risks – it moves them.
The Sectio Aurea audit identifies the difference between declared security and actual security in complex, hybrid or multi-cloud Cloud environments.
We address organizations that need to demonstrate:
NIS / NIS2 compliance
real controls over data and access
operational resilience and disaster recovery
auditable records for authorities and external auditors
What do you get through the Sectio Aurea Cloud Audit?
"as-is" assessment + "to-be" roadmap
You receive an objective picture of the current level of security and a clear maturation plan, prioritized by business impact.
Clear evidence for the Board, auditors and authorities
Structured reporting, easy to use in relation to external auditors and regulators.
Decision support for Cloud investments
The audit underpins decisions regarding security, architecture, budgets and real priorities.
What do we specifically audit in the Cloud?
The audit covers in depth:
Cloud Governance and Responsibilities
shared responsibility model
policies, roles and segregation of duties
Cloud integration into security governance
Identity and Access (IAM/PAM)
privileged accounts, roles, and permissions
third-party, provider and remote access
IAM integration with internal processes
Data protection and cryptography
data classification (including sensitive/critical data)
at-rest and in-transit encryption
key management (HSM, BYOK, rotation, access control)
Logging, monitoring and detection
complete and immutable audit trail
integration with SIEM/SOC
real detection and response capacity
Resilience, backup and DR
Cloud backup strategies
recovery testing (RTO / RPO)
protection against ransomware and intentional deletion
Architecture and configuration
networks, segmentation, public exposure
PaaS / SaaS / IaaS services
SAP and critical workloads in the Cloud
Types of Cloud Audits Provided
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Cloud Security Audit (Azure, AWS, M365, GCP)
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Cloud Audit for NIS / NIS2 Compliance
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Cloud Audit for Critical Infrastructures and SAP
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Cryptography and key management audit
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Audit Cloud readiness for authorities and auditors
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Post-incident audit / post-migration Cloud
Audit methodology
Sectio Aurea's audit methodology is based on the most rigorous international standards, ensuring an exhaustive and efficient assessment of information security. These include:
ISO-27001 – Information Security Management System
This standard provides a methodological framework for auditing, including essential elements for developing a robust organizational security framework, as well as effective security management practices. It also uses the PDCA (Plan-Do-Check-Act) method for continuous process control and improvement.
Best practices in IT auditing (ISACA ITAF Framework)
This audit framework ensures that our assessments comply with the highest professional standards and the latest methodologies in the field.
The NIST standard provides comprehensive guidance for managing and mitigating cyber risks, integrating best practices for protecting critical infrastructure.
Specific audit standards of compliance regulations
For clients who need to demonstrate compliance with specific industry regulations, we use ISACA audit standards along with specific regulations.
These frameworks are adapted to the context of the organization and integrated into a coherent, decision-oriented assessment.
What do we audit?
The approach combines:
documentary analysis
checking real configurations
validation of operational processes
technical and management interviews
testing critical controls
Work phases for carrying out the evaluation process
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Project initiation and goal definition
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Planning activities and collecting information
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Audit execution (interviews, analyses, validations)
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Analysis of findings and formulation of recommendations
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Delivery of the audit report
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Project closure and clarification support
Sectio Aurea Team – Expertise that makes the difference
Sectio Aurea team is made up of senior professionals with solid practical experience in auditing and securing complex Cloud environments. We have been involved in audit missions for AWS, Microsoft Azure, Google Cloud and Microsoft 365 ecosystems, in critical and regulated organizations, where control, traceability and accuracy of deliverables are essential.
We have advanced skills in enterprise Cloud architectures, virtual network security, identity and access management, cryptography, logging and monitoring, which allows us to properly assess both the governance and compliance framework and the actual configurations of Cloud services. We audit informed, with a deep understanding of how Cloud security works in practice, beyond documentation and theoretical settings.
The projects are directly coordinated by a senior auditor, the founder of Sectio Aurea, who ensures professional management of Cloud audit missions, quality control and permanent alignment with business objectives and compliance requirements. This direct involvement guarantees coherence, rigor and recommendations applicable in the real operation of Cloud environments.
What we know how to do very well
We specialize in identifying real vulnerabilities and exposures specific to Cloud environments, assessing risks not only from a compliance perspective, but from their direct impact on the continuity, availability and security of digital services. We audit the Cloud as it is actually operated, not just as it is documented.
Our expertise covers:
analysis of threats and vulnerabilities in Cloud architectures (IaaS, PaaS, SaaS), including misconfigurations, network exposures and identity risks;
assessing Cloud risks and their impact on operational continuity, data protection and business performance;
advice on ensuring the confidentiality, integrity and availability of data in the Cloud, through appropriate access controls, cryptography, logging and monitoring;
recommending and supporting the implementation of Cloud security measures adapted to the organizational context and shared responsibility model.
By collaborating with Sectio Aurea, organizations obtain a clear picture of the real risks in Cloud environments and a set of coherent, applicable and sustainable recommendations that reduce critical exposure and support secure long-term development.
Why the Golden Section?
Unlike generic approaches, our audit is designed as a strategic foundation for compliance and future investments, not as a one-time exercise to check off legal requirements.
The result is a coherent set of auditable deliverables, directly usable by the Board, management and technical teams for decisions, budgets and security roadmaps.
Rigorous methodology and attention to detail. We apply high quality standards in all audit engagements. Our team has consistently received praise for its rigor, clarity and professionalism.
Practical relevance. Sectio Aurea auditors have real experience in implementing NIS requirements and in operating IT security and management. We audit with expertise, with an understanding of the technical and business context.
Maturity and seniority. We work exclusively with experienced auditors who understand both legal requirements and complex organizational realities.
Quality that generates continuity. Because we clearly explain non-conformities and their impact, many of the audited clients subsequently chose us as consulting partners for implementing NIS requirements and maturing security.
Senior audit lead
All missions are directly coordinated by senior auditors, with practical experience in security operations, not just compliance.
Real relevance
We understand the legal requirements and operational context of critical and regulated organizations.
Quality before volume
We work selectively, with a focus on rigor and real value. References can be validated upon request.
Audit with business impact
Most clients choose to continue collaborating with Sectio Aurea for implementation and maturation, due to the relevance and clarity of the deliverables.
Talk directly with a cybersecurity expert
Schedule a one-to-one session with Mădălin Bratu, a consultant with over 20 years of experience in IT and cybersecurity and founder of Sectio Aurea.
During this discussion, you will be able to analyze your organization's security challenges and receive practical recommendations for protecting your IT infrastructure and increasing your level of cyber resilience.
You will have direct access to the expertise of a top-tier cybersecurity team, specializing in governance, risk management, and compliance.
Schedule a meeting and discover solutions tailored to your organization's needs.