Cloud Security Audit

REXON CYBER

Confidence in Your Cloud Environment

As cloud adoption accelerates, so does the complexity of managing risk. Rexon Cyber’s Cloud Security Audit provides a comprehensive review of your cloud environment to ensure it is secure, compliant, and aligned with best-practice frameworks.
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What is a Cloud Security Audit?

A Cloud Security Audit is a structured assessment of how your organisation manages and secures its cloud infrastructure, configurations, and data. It reviews policies, controls, and technical configurations across your cloud platforms — such as AWS, Azure, and Google Cloud — to ensure they meet recognised standards and regulatory requirements.

For executives, this service provides strategic oversight of cloud governance. It verifies that your organisation’s cloud deployment supports resilience, compliance, and data protection objectives under frameworks like ISO 27001, NIST CSF, and the Digital Operational Resilience Act (DORA).

Why Your Business Needs a Cloud Security Audit

Misconfigurations, over-privileged accounts, and insufficient monitoring are among the top causes of cloud breaches. Without regular auditing, organisations can unknowingly expose sensitive data or fail to meet compliance requirements.

A Cloud Security Audit offers visibility into your current risk posture, validates security controls, and ensures your teams are following sound governance practices. For financial and fintech organisations, this level of assurance is vital when demonstrating due diligence to regulators, investors, and customers.

Benefits of a Cloud Security Audit

  • Identify misconfigurations and access control weaknesses
  • Validate compliance with ISO 27001, NIST CSF, PCI DSS, and DORA
  • Strengthen governance and data protection across cloud platforms
  • Ensure alignment with CIS Benchmarks and industry best practices
  • Reduce the risk of data breaches and regulatory penalties
  • Build confidence with investors, partners, and auditors

How Rexon Cyber Delivers

Rexon Cyber’s consultants perform a detailed assessment of your cloud environment using a combination of automated tools and manual review. Our audit evaluates configuration baselines, IAM permissions, encryption policies, network security, and logging practices.

We benchmark your environment against the CIS Cloud Benchmarks, NIST 800-53, and ISO 27017 controls to produce a clear, actionable report. The output includes an executive summary for leadership and a technical remediation roadmap for your IT teams — ensuring business and operational alignment.

FAQ's

It includes assessment of access controls, network security, encryption, monitoring, compliance posture, and alignment with CIS Benchmarks and ISO standards.
A penetration test simulates attacks to find exploitable vulnerabilities. A cloud security audit reviews policies, configurations, and controls to ensure the environment is securely designed and managed.
We audit AWS, Microsoft Azure, Google Cloud Platform, and hybrid environments.
Yes, limited read-only access is typically required to review configurations. We follow strict change-control and confidentiality protocols.
Annually or after significant changes such as migrations, compliance updates, or new product deployments.

Recommended Next Steps

Combine your Cloud Security Audit with a Cloud Penetration Test and a Cyber Risk Assessment to gain both governance and technical assurance across your entire cloud ecosystem.

Ready to Gain Confidence in Your Cloud?