NOXVERI Service
The CISO function without a full-time hire. A security programme owner, documented board-level governance, continuous cyber risk management — scaled to the organisation's needs and maturity.
Who it's for
Not having a formal CISO isn't just a capability gap — it's increasingly a regulatory and legal exposure. NIS2 imposes personal liability on board members for cybersecurity governance. A Fractional CISO closes that gap without the cost and commitment of a C-suite hire.
Companies growing into the need for a security function but not ready — or not able — to hire a full-time CISO. A Fractional CISO provides a capable, accountable programme owner scaled to current needs and budget, without the obligations that come with a permanent C-suite position. The engagement grows with the organisation.
NIS2 Article 20 places personal responsibility on management bodies for overseeing cybersecurity risk management measures. This is not theoretical — regulators across the EU are building enforcement capacity. The Managed CISO Programme creates documented board oversight: review records, approved risk decisions, audit trails. Evidence that due diligence was exercised, not just asserted.
Information security management system implementations, risk registers, policy frameworks — without an external programme owner these typically run long and deliver less. For financial sector entities under DORA: continuous ICT risk management with the audit trail and documentation the regulator requires. For certification programmes: a structured approach that delivers compliance and real security, not compliance theatre.
Scope of service
NOXVERI takes ownership of the security programme — not as a consultant delivering a report, but as a standing point of accountability. Scope depends on the engagement model, but every engagement means continuity, not a one-time intervention.
On NIS2 board liability: Article 20 of the NIS2 Directive requires management bodies of essential and important entities to oversee cybersecurity risk management measures and can be held personally liable for infringements. The Managed CISO Programme builds the documentation of that oversight — review records, approved risks, decision history — in a form that carries legal weight when a regulator or court looks at whether due diligence was exercised.
Engagement models
Scope is tailored to the organisation's needs and maturity. There is no standard package — these are three starting points. Every engagement begins with a conversation about the situation, not a selection from a price list.
Advisory and oversight at board level. Regular board-level reviews, decision support on security matters, independent validation of the direction of an internally-run security programme. For organisations with an internal IT or security team that need independent, external oversight at the strategic level — without involvement in day-to-day operations. The security function exists; the gap is at the top.
The full CISO function, delivered on a part-time basis. Ownership of the security programme, live risk register, policies and procedures, monthly and quarterly meetings, external representation with auditors and clients. For organisations without a dedicated CISO that need the complete security function and a clear point of accountability. This covers everything a CISO would own.
Fractional CISO with additional operational support: direct involvement in implementing specific elements of the security programme — policies, board-level security awareness, risk assessments, regulatory documentation. For organisations in active security transformation or mid-implementation of NIS2 and ISO 27001, where support beyond oversight is needed to maintain momentum and quality.
Experience
25+ years. CERT.GOV.PL, Deloitte Poland (Red Team), Standard Chartered, 500+ threat simulations. The founder of NOXVERI built security programmes in institutions where the cost of failure was real — not in sandboxes. That translates into a different quality of judgement: both in the boardroom and when evaluating whether controls actually hold.
NOXVERI works with a limited number of Managed CISO clients. Scale is not the objective — quality of judgement is. Every engagement requires genuine understanding of the organisation's context, not the application of a template.
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Contact
Send a brief description of your situation. NOXVERI will come back with an honest assessment of whether and how it can help — no commitment, no templated proposal. Every engagement starts with understanding the context.
Schedule a conversation