FRACTIONAL CISO · TRANSACTIONS · TRANSFORMATION

Cyber security leadership for complex decisions.

Independent senior-level advice to help organisations understand cyber risk, navigate acquisitions and carve-outs, and make meaningful security improvements.

Northamptonshire, UK / Remote-first & on-site by arrangement
20+ yearsAcross technology, cyber security & risk
CISO to deliveryExecutive judgement with technical depth
UK basedSupporting organisations through complex change
HOW I HELP

The right leadership.
At the right moment.

Experienced cyber leadership for periods when the stakes are high, the environment is complex and progress matters more than another report.

01 / LEADERSHIP

Fractional &
Interim CISO

Senior security leadership without the need for a permanent appointment. Governance, executive reporting, strategy and accountable remediation.

Board-level risk · Security leadership · Assurance
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03 / TRANSFORMATION

Security
Transformation

Turning security assessments into prioritised delivery, with particular understanding of complex organisations, manufacturing and industrial IT/OT.

Resilience · Risk reduction · Programme oversight
FOCUS AREA / TRANSACTIONS & SEPARATIONS

The technical risks are complex.
The decisions shouldn't be.

From inherited technology and third-party dependencies to Day-1 controls and post-close remediation, I connect cyber findings to the decisions investors and leadership teams need to make.

Explore transaction advisory
SELECTED EXPERIENCE

Relevant experience.
Practical perspective.

Examples are deliberately anonymised to protect client confidentiality. Detailed scope can be discussed where appropriate.

01MANUFACTURING · CARVE-OUT

Cyber risk during business separation

Cyber security assessment and remediation planning within a complex European automotive manufacturing carve-out, including legacy platforms, endpoint protection, access controls and operational dependencies.

M&A / IT / OT
02SECURITY CONSULTANCY · LEADERSHIP

Building and leading a specialist security firm

Founded and led a specialist cyber security consultancy, combining technical assurance and testing expertise with client engagement, security programme delivery and business leadership.

LEADERSHIP / ASSURANCE

Specific responsibilities, deliverables and commercial outcomes are discussed only where they can be verified and shared appropriately.

THE WAY I WORK

Independent judgement.
Clear direction.

Security advice is most valuable when it connects the real technical position to business priorities and decisions. My approach combines senior leadership perspective with enough practical depth to challenge delivery and track progress.

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01

Understand the business

Identify the objectives, dependencies, constraints and risks that matter.

02

Prioritise what matters

Turn technical complexity into choices leadership can act on.

03

Own the path to progress

Establish accountable actions, timescales and evidence of improvement.

Andrew Fruish, independent cyber security adviser
ANDREW FRUISH / INDEPENDENT CYBER ADVISORY
ABOUT ANDREW

Technical foundations.
Executive perspective.

I'm a UK-based cyber security leader and independent adviser with over 20 years' experience across IT leadership, security and technology risk.

My work has spanned security assessment, governance and transformation, with a particular focus on M&A, business carve-outs and industrial environments. I bring practical security knowledge to executive-level challenges: understanding exposure, setting priorities and helping teams deliver.

Postgraduate studies in artificial intelligence inform my developing interest in AI security, risk and governance.

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LET'S TALK

A difficult decision?
Let's make it clearer.

If you're looking for independent senior cyber security leadership, transaction support or advice on complex security change, I'd welcome a conversation.

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UK-based · Remote advisory and on-site work by arrangement