A vCISO (virtual Chief Information Security Officer) in Australia typically costs a fraction of a full-time hire. At Aussie Pentest, retainers run $2,500, $4,250 or $6,500 a month (AUD + GST), which works out to $30,000 to $78,000 a year. Compare that with a full-time CISO, where Robert Half's national range is $220,000 to $305,000 in base salary before super. The right tier depends on how often you need advice, how much technical checking you want, and who you need to report to.
This guide breaks down what a vCISO retainer costs, what each price point actually buys, what isn't included, and how to tell whether a retainer beats another one-off test. If you're still working out what a vCISO does in the first place, start with our post on the benefits of a vCISO retainer for Australian SMBs.
What does a vCISO cost in Australia?
A vCISO retainer usually costs a few thousand dollars a month, priced on how much advisory time, risk tracking and technical validation you need rather than on headcount. Our three published tiers are below. All prices are AUD + GST, and international clients are GST-free.
| Tier | Monthly | Annual (12 months) | Best for |
|---|---|---|---|
| Essentials | $2,500 | $30,000 | Small businesses buying their first vCISO service |
| Growth | $4,250 | $51,000 | Mid-market businesses with active compliance obligations |
| Executive | $6,500 | $78,000 | Board-level oversight, insurance or tender pressure |
Other providers price vCISO work differently. Some charge by the hour, some sell day blocks, and some quote a fixed project fee for a strategy or framework uplift. Because the models vary so much, comparing headline prices tells you very little. Compare what's included each month instead: call frequency, who keeps the risk register, whether technical checks happen, and what you actually get to show a board or insurer.
Why pricing scales with depth, not headcount
A 15-person firm under tender scrutiny can need more oversight than a 60-person business with a quiet risk profile. That's why our vCISO tiers scale with call frequency and technical check depth. Seat counts matter for things like an Essential Eight assessment, but ongoing governance effort is driven by how much is changing and how often someone is asking you to prove it.
What do you get at each vCISO price point?
Every tier includes advisory calls, a living risk register and plain-English reporting. The higher tiers add more calls, quarterly technical checks and board-ready reporting. Here's what each tier includes, taken from our published pricing page.
Essentials: $2,500 a month
- ▸One 45-minute advisory call each month
- ▸A monthly risk register update
- ▸A simple written summary
- ▸Advisory only, with no technical checks
Essentials suits a small business that has never had anyone own its security picture. The goal is to get a current risk register, a short list of priorities and a regular rhythm of review in place.
Growth: $4,250 a month
- ▸One 60-minute advisory call each month, plus email support
- ▸A monthly risk register, reviewed live on the call
- ▸One light technical check per quarter (a configuration review or vulnerability scan)
- ▸A formatted, exec-readable report
Growth is our recommended tier for businesses with real compliance obligations, such as Essential Eight targets, client security questionnaires or Privacy Act exposure. The quarterly check is the key difference: it's light-touch validation that what's on paper matches what's actually configured.
Executive: $6,500 a month
- ▸Two advisory calls each month, plus on-call for urgent issues
- ▸A monthly risk register, tracked against framework KPIs
- ▸One light technical check per quarter, plus ad-hoc reviews as needed
- ▸A board-ready pack, presented live on a call
Executive is built for organisations where the board, an insurer or a tender panel is actively asking questions. It's the tier for when you need someone to stand behind the numbers and explain them to non-technical decision-makers.
How does a vCISO compare with hiring a full-time CISO?
For most Australian SMBs, a vCISO costs roughly a tenth to a third of a full-time CISO's base salary alone. Robert Half's salary data puts the national range for a Chief Information Security Officer at $220,000 (25th percentile) to $305,000 (75th percentile), with a midpoint of $265,000. Those figures are gross base salary and exclude bonuses, benefits and superannuation.
Superannuation adds more. The super guarantee rate has been 12% of ordinary time earnings since 1 July 2025, according to the ATO. On the $265,000 midpoint, that's another $31,800 a year before you count recruitment fees, leave cover, training, tooling and the time it takes to find the right person.
| Option | Approximate annual cost | What you get |
|---|---|---|
| Full-time CISO (midpoint) | $265,000 base + $31,800 super | A dedicated executive, every working day |
| vCISO Executive | $78,000 + GST | Two calls a month, on-call support, quarterly checks, board pack |
| vCISO Growth | $51,000 + GST | Monthly call, email support, quarterly checks, exec report |
| vCISO Essentials | $30,000 + GST | Monthly call, risk register, written summary |
When a full-time CISO is the better choice
A vCISO isn't always the answer. If you run a large or complex environment, have a dedicated security team that needs daily leadership, or carry heavy regulatory obligations, a full-time CISO is often the right call. In that case a vCISO can still help as interim cover while you recruit, or as an independent second opinion for the board.
For most SMBs, though, the work doesn't fill a full-time executive role. What's missing is ownership: someone who keeps the risk picture current and can explain it. That's the gap a retainer fills.
What isn't included in a vCISO retainer?
A vCISO retainer covers advice and oversight. It doesn't include implementation, incident response or full penetration testing, so budget for those separately. This is where many buyers get caught out, because "virtual CISO" can mean very different things from one provider to the next.
Our retainer is advisory and oversight, not implementation, and not incident response. We advise and validate, and your internal team or MSP does the fixing. The main things to budget separately are:
- ▸Remediation work. Patching, configuration changes, MFA rollout and backups are done by your IT team or MSP. The vCISO tells you what to prioritise and checks that it's done.
- ▸Penetration testing. The quarterly checks in Growth and Executive are light-touch validation, not a substitute for a full test. Our human-led penetration tests start from $5,000 + GST for an external test of up to 25 IP addresses.
- ▸Framework assessments. If you need a scored maturity baseline, an Essential Eight assessment is $4,950 + GST fixed for environments up to 50 seats.
- ▸Incident response. If you're dealing with an active incident, that's a separate, separately scoped engagement.
Why the separation matters
Keeping advice separate from implementation is a feature, not a gap. A vCISO who also sells you the fix has an incentive to find work. An independent adviser's job is to tell you what matters, verify what your MSP built and report honestly to your board. For more on that, see our guide to Essential Eight assessment costs, which covers why independence from your MSP matters for evidence.
What should a vCISO actually do each month?
A good vCISO turns security from a once-a-year scramble into a monthly routine: review the risks, set priorities, check the fixes and report in plain English. In practice, a month on retainer should look something like this:
- Review what changed. New systems, new suppliers, staff changes, recent incidents and any new client or insurer requests.
- Update the risk register. Add new risks, close resolved ones and re-rank priorities so the list stays honest.
- Check progress on fixes. Confirm that last month's actions were actually done, not just marked done.
- Validate where it counts. On the Growth and Executive tiers, run the quarterly configuration review or vulnerability scan.
- Report. Turn it into something a non-technical exec, board or insurer can act on.
Aligning with what boards are being asked
The Australian Signals Directorate (ASD) and the Australian Institute of Company Directors (AICD) published Cyber security priorities for boards of directors 2025-26, which gives directors questions to ask management in four areas: event logging and threat detection, legacy IT, cyber supply chain risk and post-quantum cryptography readiness. It also stresses the basics, such as keeping devices updated and enabling multi-factor authentication. A vCISO's monthly reporting is a practical way to have answers ready when those questions come.
When is a vCISO worth the cost?
A vCISO is worth it when security questions keep landing on someone who doesn't have time to own them, and when the cost of getting caught unprepared is higher than the retainer. Most businesses that look at a vCISO retainer are in one of four situations:
- ▸A tender or contract asks you to prove your security posture.
- ▸An insurance renewal or questionnaire is coming up.
- ▸The board or executives are asking questions nobody can answer cleanly.
- ▸You simply want ongoing oversight, without a fire to put out.
The cost of getting it wrong
The financial risk is real. The ASD's Annual Cyber Threat Report 2024–25 puts the average self-reported cost of cybercrime per report at $56,600 for small businesses, $97,200 for medium businesses and $202,700 for large businesses. ASD's ACSC received over 84,700 cybercrime reports in FY2024–25, an average of one every six minutes.
Regulatory exposure adds to that. Under the Privacy Act, businesses it covers must take reasonable steps to protect personal information, including technical and organisational measures. Our guide to Privacy Act cyber security requirements covers what that means for SMBs. If you're APRA-regulated or supply an APRA-regulated entity, CPS 234 puts information security accountability on the board, as explained in our CPS 234 penetration testing guide.
When a one-off test is enough
If you only need a single piece of evidence, such as one pentest report for one tender, a one-off engagement is usually the cheaper and better choice. A retainer earns its keep when the questions keep coming back, findings from last year's report are still half-actioned, or nobody owns the risk picture between tests. Our guide on how often to get a penetration test can help you decide what cadence you actually need.
How do you choose the right vCISO tier?
Choose the tier based on who's asking you to prove security and how often, not on company size. A simple way to decide:
- ▸Pick Essentials if nobody currently owns security, you have no immediate external pressure and you want a risk register and monthly priorities in place.
- ▸Pick Growth if you have active compliance obligations, client questionnaires or an Essential Eight target, and you want quarterly checks that controls are really working.
- ▸Pick Executive if a board, insurer or tender panel is asking hard questions, you need on-call support for urgent issues, and you want a board-ready pack presented live.
Questions to ask any vCISO provider
Whoever you choose, ask these before signing:
- What exactly is included each month, and what's billed extra?
- Do you do implementation work, and if so, how do you stay independent when assessing it?
- Who keeps the risk register, and can we keep it if we leave?
- What technical validation is included, and how often?
- Is incident response covered, or is it a separate engagement?
- Can we see an example of your board or executive report?
Frequently asked questions
How much does a vCISO cost per month in Australia?
Our vCISO retainers are $2,500, $4,250 or $6,500 a month (AUD + GST). Other providers use hourly, day-block or project pricing, so compare inclusions such as call frequency, technical checks and reporting rather than the headline price.
Is a vCISO cheaper than a full-time CISO?
Usually, by a wide margin. Robert Half's national range for a CISO is $220,000 to $305,000 in base salary, plus 12% super. Our highest vCISO tier is $78,000 a year + GST. A full-time CISO still makes sense for large or complex environments.
Does a vCISO retainer include penetration testing?
No. Our Growth and Executive tiers include one light technical check per quarter, such as a configuration review or vulnerability scan, but that isn't a full penetration test. Pentests are separately scoped, starting from $5,000 + GST.
Will a vCISO fix our security problems?
A vCISO advises and validates rather than implementing fixes. Your internal IT team or MSP does the remediation work, and the vCISO prioritises it, checks it's done and reports progress to leadership.
How long should a vCISO engagement last?
It depends on your goals, but the value comes from consistency over months, not a single session. The risk register, trend reporting and repeated checks build a record you can show insurers, auditors and boards.
The bottom line
A vCISO in Australia gives you security leadership for a fraction of a full-time executive's cost. Our retainers run $2,500 to $6,500 a month (AUD + GST), against a full-time CISO's $220,000 to $305,000 base salary. The real value isn't the price gap, though. It's having someone own your risk picture every month, so the next insurer questionnaire, tender requirement or board question doesn't catch you cold.
Not sure which tier fits? Book a 1-on-1 call with the Aussie Pentest team and we'll recommend one, then walk you through what your first 30 days would look like. You can also compare every service on our pricing page.
Sources
- ▸Aussie Pentest: vCISO / Continuous Assurance Retainer
- ▸Aussie Pentest: Pricing
- ▸Robert Half Australia: Chief Information Security Officer salary
- ▸ATO: How much super to pay
- ▸ASD: Annual Cyber Threat Report 2024–25
- ▸ASD: Cyber security priorities for boards of directors 2025-26
This article is general information only, not financial, legal or compliance advice. Prices are current as of October 2026 and salary figures come from the third-party sources listed. Check your own situation with a qualified adviser.