Governance. Risk. Compliance. Cybersecurity.
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Audit & Assurance

Security Audit

Independent technical and process audit of your security controls.

Security Audit — auditor reviewing a control matrix and evidence files, MAST Consulting Group

Overview

A structured, evidence-based audit of your security programme against a chosen baseline — ISO 27001 Annex A, NIST CSF 2.0, CIS Controls, CBUAE or NCA ECC — with prioritised findings and a remediation roadmap.

In depth

A four-layer view of this service.

Context, scope, delivery and impact — written for buyers, boards, auditors and search engines alike.

Layer 01 — Context

Context & Why It Matters

01

Independent security audits are increasingly requested by boards, regulators, cyber insurers, prospective acquirers and enterprise customers as objective evidence that controls are designed and operating effectively.

  • 0, CIS Controls v8, CBUAE, SAMA, NCA ECC or a custom hybrid.
Layer 02 — Scope

Scope & What It Covers

02

Coverage typically spans governance, risk management, asset management, identity and access management, data protection, network security, endpoint and server security, cloud security (AWS, Azure, GCP), application security and SDLC, vulnerability and patch management, security monitoring and incident response, third-party risk, business continuity and physical security.

  • The depth of testing — design, implementation or operating effectiveness — is agreed upfront.
Layer 03 — Approach

Our Approach & Delivery

03

Lead Auditors (ISO 27001 LA, CISA, CRISC) execute a four-stage engagement: scope, fieldwork, report and validate.

  • Fieldwork combines interviews with system owners, documented evidence review, configuration sampling, log review, control walkthroughs and limited technical testing.
  • Findings are risk-rated using a documented methodology (likelihood × impact), with clear root-cause analysis and prioritised remediation.
Layer 04 — Impact

Business Impact & Outcomes

04

An independent, written report suitable for the board, audit committee, regulator, insurer or customer — typically delivered in 4–8 weeks.

  • Findings drive a remediation roadmap with owners and timelines; high-risk findings are usually closable within 90 days.
  • Re-test of remediated findings is included so the report can be re-issued as a clean attestation.
At a glance

Process flow, compliance checklist and benefits.

A visual breakdown of how the engagement runs, what evidence we leave behind, and the business outcomes you can defend at the board.

Process flow

How we deliver Security Audit.

  1. 01
    Scope

    Agree baseline, systems, locations and stakeholders.

  2. 02
    Fieldwork

    Interviews, evidence review, control testing.

  3. 03
    Report

    Findings, ratings and remediation roadmap.

  4. 04
    Validate

    Re-test of remediated controls on request.

Compliance checklist

What auditors and regulators expect to see.

Every item below is part of an audit-ready Security Audit programme — what regulators, certification bodies and enterprise buyers expect to see.

  • Scope and applicability statement

    Confirmed boundaries for Security Audit across entities, locations and systems.

  • Gap assessment report

    Current-state diagnostic with prioritised, owner-tagged findings.

  • Policy and procedure suite

    Approved by top management, version-controlled and communicated to staff.

  • Risk register and treatment plan

    Threats, controls, residual risk and accepted exceptions documented.

  • Awareness and role-based training

    Attendance, content and assessment evidence retained.

  • Evidence repository

    Central, auditor-accessible, timestamped artefacts per control.

  • Internal audit and management review

    Independent assurance run before any external assessment.

  • Continuous improvement log

    Findings, corrective actions and re-test evidence tracked to closure.

Benefits

What you walk away with.

Independent assurance for board, regulator or customer
Risk-ranked findings with owners and timelines
Evidence pack reusable for downstream audits
Executive summary and detailed technical report
FAQ

Frequently asked questions.

Is this the same as a penetration test?+

No. A security audit reviews controls, processes and evidence; a penetration test actively exploits technical weaknesses. Most clients run both.

Get started

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