A virtual CISO is a senior security leader engaged part time, on a retainer, to own an organisation’s security direction without a full time executive hire. They set strategy, run risk and compliance, and report to the board. It is leadership, not managed services, and not hands on implementation.
What is a virtual CISO?
A virtual CISO is the same role as a chief information security officer, bought in fractions. The title is used loosely in the market, so judge the substance, not the label. What you pay for is accountability: one named senior person who owns the security strategy, decides what risk the organisation will and will not carry, and answers for it to the board. The work is direction and judgement, not configuration. A virtual CISO sets the roadmap, runs the risk register, reviews vendors, oversees compliance and reports up. They do not patch servers or run the security operations centre. Most engagements are a fixed number of hours each month, often eight to sixteen, against a retainer. Under the AICD Cyber Security Governance Principles, boards are accountable for cyber risk, and the first principle is clear roles and responsibilities. A virtual CISO is how a smaller organisation meets that without a full time hire.
When do you actually need one?
When something forces the question of who owns security and the honest answer is no one. The triggers are concrete. A customer or a government buyer asks for your security policies, an ISO 27001 or SOC 2 report, or an IRAP assessment, and there is no one to lead the response. You are spending on tools and consultants but no one is setting the direction they serve. The board has started asking about cyber risk and wants someone accountable. You have had an incident, or a near miss, and the review showed there was no owner. A full time CISO is hard to justify at your size. None of these need a permanent executive. They need senior judgement applied regularly. That is the gap a virtual CISO fills.
What does a virtual CISO do, and what does it not cover?
The value is as much in what the role excludes as what it covers. A virtual CISO works on leadership and governance, not hands on operations. The split matters, because buying leadership when you need operations, or the reverse, wastes both.
| What a virtual CISO does | What it does not cover |
|---|---|
| Security strategy and roadmap | Hands on implementation and engineering |
| Risk register and quarterly risk review | Running a security operations centre or monitoring |
| Board and executive reporting | Day to day managed security operations |
| Compliance oversight across Essential Eight, ISO 27001, SOC 2 and IRAP | Performing the assessment, audit or attestation itself |
| Vendor and procurement security review | Penetration testing and technical testing |
| Policy review and development | Incident response execution and remediation |
At Cybernion the virtual CISO is a single point of accountability delivered by Gaurav directly. Incident response guidance and oversight are included; hands on execution sits in a separate security retainer, so the leadership and the operations are never confused.
Virtual CISO, full time CISO, or an MSSP?
They solve different problems. A full time CISO is right when security is a daily executive load and the budget supports a senior salary. A managed security service provider runs operations: monitoring, alerting and tooling. A virtual CISO sits above both, holding strategy and accountability, part time. Many organisations run a virtual CISO and an MSSP together, the vCISO setting direction and the MSSP executing it.
| Virtual CISO | Full time CISO | MSSP | |
|---|---|---|---|
| Focus | Strategy, risk, governance | Same, full time | Operations and monitoring |
| Engagement | Retainer, part time | Salaried executive | Service contract |
| Accountability | Named senior owner | Named executive | Service levels |
| Best when | You need leadership, not a full role | Security is a daily executive load | You need round the clock operations |
How is a virtual CISO priced?
By retainer, scaled to the hours and the scope. This is not a day rate for a project; it is a monthly commitment for ongoing senior attention. Cybernion’s virtual CISO service runs in tiers from eight to sixteen hours a month, billed monthly in advance, covering advisory time, the quarterly risk review, strategy, reporting and oversight. The right number of hours depends on your size, your compliance load and how much is changing. A company preparing for its first SOC 2 or ISO 27001 needs more attention early, then less once the system is running. Pricing is not published; scope is set after a short conversation.
How does a virtual CISO fit with IRAP, the Essential Eight, ISO 27001 and SOC 2?
The virtual CISO owns the programme; the frameworks are the work inside it. A framework tells you which controls to have. It does not decide which framework you need, what risk to accept, or who signs off. That is leadership. A virtual CISO maps the obligations to your business, sequences the work, and makes sure the Essential Eight, ISO 27001, SOC 2 or IRAP effort serves a strategy rather than becoming a checklist. For non corporate Commonwealth entities the Essential Eight at Maturity Level 2 is mandated under the PSPF; for a SaaS selling into the United States, SOC 2 is the commercial ask. Someone has to hold the whole picture and decide the order.
Is a virtual CISO right for a startup or scaleup?
Usually, once security questions start arriving in sales. Early on a founder or a lead engineer carries security informally. That holds until an enterprise or government customer sends a security questionnaire, asks for a certificate, or makes a control a condition of the contract. At that point informal ownership stops scaling. A virtual CISO gives a growing company senior security leadership at a fraction of the cost, without the hiring risk, and can step back as an internal hire becomes justified. For a scaleup chasing larger contracts, it is often the difference between answering a procurement security review with confidence and stalling on it.
Yes, the role is the same. The difference is that a virtual CISO is engaged part time on a retainer rather than employed full time. The accountability for security direction is identical.
It varies by size and compliance load. Cybernion’s tiers run from eight to sixteen hours a month, with more attention early in a certification and less once the system is running.
A virtual CISO leads and oversees the programme and makes the decisions, but the certification audit or attestation is performed by an independent body. The two roles are kept separate.
They provide guidance and oversight during an incident. Hands on execution and remediation sit in a separate security retainer, not the virtual CISO engagement.
Written by Gaurav Vikash, an ASD endorsed IRAP assessor and senior cyber security leader with 18 years of experience across Australia, the UK and Asia, including CISO and senior security leadership roles. He holds CISSP, CISA, CISM and CRISC and is an ISO 27001 and ISO 42001 Lead Implementer, and speaks regularly at industry conferences.
Sources:
- AICD Cyber Security Governance Principles, Version 2, November 2024
- ASD Australian Cyber Security Centre, Essential Eight Maturity Model, 2023
- Protective Security Policy Framework, cyber security (Essential Eight), 2024
Last updated: 21 June, 2026