"Do I need a CISO?" is usually the wrong first question. The real question is whether anyone senior is actually accountable for your security posture — and for most growing businesses, the answer is no, because a full-time CISO is a $150,000–$250,000/year hire that doesn't make sense until the company is much larger.
That gap is exactly what a fractional CISO fills.
What a Fractional CISO Actually Does
A fractional CISO owns the same core responsibilities a full-time one would, scoped to a part-time or as-needed engagement instead of a full-time salary:
- Security posture review — a comprehensive assessment of where the business is exposed, prioritized by actual business risk rather than worst-case scare tactics.
- Remediation planning — a written, prioritized plan for fixing what the review finds, not a 40-page report nobody reads.
- Vendor and contract oversight — reviewing what security tools and vendors the business is actually paying for, and whether they're doing anything.
- Ongoing advisory — regular check-ins as the business and its threat surface change, not a one-time audit.
Fractional CISO vs. Full-Time CISO: The Real Cost Comparison
| Full-Time CISO | Fractional CISO | |
|---|---|---|
| Annual cost | $150,000–$250,000+ (salary only) | Scoped to engagement — typically a fraction of that |
| Commitment | Full-time hire, benefits, onboarding | Part-time or as-needed |
| Typical fit | Large enough security surface to need daily ownership | Growing businesses that need senior oversight without a full-time seat |
The number isn't the point — the point is that most businesses in the "we're not sure if we need this" stage don't need a full-time executive. They need someone senior who owns it.
Signs You Need Security Oversight (Even Without a Full-Time CISO)
- Security concerns keep someone up at night, but nobody's sure where to start.
- A vendor, customer, or investor is asking about your security posture and there's no clear answer.
- You're preparing for funding or a compliance requirement and need board-ready documentation.
- Nobody currently owns "is our vendor stack actually secure," and it shows.
How This Works at Code To Cloud
At Code To Cloud, security oversight is part of the fractional CTO & security engagement — one senior person covering both technology leadership and security posture, rather than requiring two separate executive hires. That includes the security posture review, remediation plan, and monthly reporting described above, alongside the technology roadmap and vendor evaluation most fractional CTO engagements already cover.
Frequently Asked Questions
What is a fractional CISO?
A fractional CISO (Chief Information Security Officer) provides senior security leadership on a part-time or as-needed basis instead of as a full-time executive hire. It typically includes a security posture review, a prioritized remediation plan, vendor and contract oversight, and ongoing advisory support — the same responsibilities a full-time CISO owns, scoped to what the business actually needs.
How much does a full-time CISO cost compared to a fractional one?
A full-time CISO typically costs $150,000–$250,000 per year in salary alone, before benefits and overhead. A fractional CISO engagement is scoped to the business's actual risk profile and need, and is typically a fraction of that annual cost.
Do I need a CISO or a fractional CTO?
Many growing businesses don't have a large enough security surface to justify either role as a full-time hire, but still need someone senior owning both. A fractional CTO engagement that includes security oversight covers technology strategy and security posture under one person, rather than requiring two separate full-time executives.
