Fractional CISO: When Is It the Right Choice for Your Organization?

The fractional CISO model has gained significant traction, but it's not the right fit for every organization. This article helps you evaluate whether it makes sense for you.

What is a Fractional CISO?

A fractional CISO provides part-time security leadership, typically working with multiple organizations simultaneously. Unlike consultants who deliver projects, a fractional CISO becomes part of your team.

When It Makes Sense

Growing Startups (Series A/B)

You need security leadership for compliance and customer trust, but can't justify a $300K+ executive salary.

SMBs with Compliance Requirements

SOC 2, HIPAA, or other frameworks require someone accountable, but security isn't your core business.

Transition Periods

Between full-time CISOs, during M&A, or while building out your security team.

When It Doesn't Make Sense

**Highly regulated enterprises** - You likely need full-time, dedicated leadership

**Crisis situations** - Fractional attention won't cut it during a major incident

**Very early stage** - Pre-seed startups usually don't need this level of leadership yet

How to Evaluate

Ask yourself:

1. Do we need strategic security leadership or just tactical help?

2. Can we commit to 10-20 hours per month of engagement?

3. Are we ready to act on recommendations?

Conclusion

The fractional model offers a middle path between expensive full-time hires and transactional consulting. The key is honest assessment of your needs and readiness.