Governance. Risk. Compliance. Cybersecurity.
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Managed Services

Virtual CISO (vCISO)

Senior cyber leadership on a fractional, retained basis.

Virtual CISO (vCISO) — 24×7 managed services operations bridge with analyst wallboards, MAST Consulting Group

Overview

An experienced CISO embedded with your executive team on a fractional basis — typically 2 to 8 days per month — covering cyber strategy, board reporting, regulator liaison, third-party risk, incident command and security budget ownership.

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

Most mid-market and many large enterprises cannot justify or attract a full-time Chief Information Security Officer of the calibre regulators, customers and boards now expect.

  • A fractional or virtual CISO (vCISO) delivers the senior leadership, regulator credibility and board presence of an executive CISO on a 2- to 8-days-per-month basis, ideal for organisations between $50M and $2B revenue or those scaling toward IPO, regulator licensing or enterprise expansion.
Layer 02 — Scope

Scope & What It Covers

02

Coverage includes cyber strategy and target operating model, board and audit committee reporting, regulator liaison (CBUAE, SAMA, NCA, RBI, SEBI, DFSA, ADGM, DESC), third-party and supply-chain risk, security budget ownership and defence, M&A cyber due diligence, security architecture decisions, vendor selection and contract negotiation, incident command and breach response leadership, and mentoring of internal security managers.

Layer 03 — Approach

Our Approach & Delivery

03

An experienced CISO (15–25 years, CISSP/CISM/CRISC, prior CISO or deputy CISO roles in regulated industries) is matched to your sector, scale and culture.

  • Monthly steering with the executive team, quarterly board pack, weekly check-ins with the security lead, on-call during incidents, and a documented 12-month roadmap.
  • Engagement scales up during regulator submissions, audits, incidents or strategic initiatives.
Layer 04 — Impact

Business Impact & Outcomes

04

Clients gain board-credible cyber leadership at 25–40 percent the cost of a permanent hire, faster decisions, defensible regulator and auditor relationships, and a continuously refreshed security strategy.

  • Many vCISO engagements either convert to a permanent hire mentored by the vCISO or run multi-year as a long-term operating model.
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 Virtual CISO (vCISO).

  1. 01
    Discover

    Maturity assessment, stakeholder interviews, risk posture review.

  2. 02
    Plan

    12-month security roadmap with quantified business cases.

  3. 03
    Run

    Monthly steering, KRI reporting, vendor reviews, IR readiness.

  4. 04
    Report

    Quarterly board pack and annual programme refresh.

Compliance checklist

What auditors and regulators expect to see.

Every item below is part of an audit-ready Virtual CISO (vCISO) programme — what regulators, certification bodies and enterprise buyers expect to see.

  • Scope and applicability statement

    Confirmed boundaries for Virtual CISO (vCISO) 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.

Board-ready cyber strategy and KRIs
Regulator and auditor relationships actively managed
Security budget defended and prioritised
Incident command available on-call
FAQ

Frequently asked questions.

What is the typical engagement size?+

Most clients start at 2 to 4 days per month, scaling to 6 to 8 days during regulator submissions, incidents or M&A activity.

Do you provide 24×7 cover?+

Yes — vCISO retainers include on-call escalation for major incidents and breach response.

Get started

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