Top Women CISOs in the United States, 2025 & 2026 β†—

CISO-level security leadership, without CISO-level payroll.

Hi, I'm Rachel. For more than 25 years I've led information security, governance, risk, and compliance work, including over a decade advising boards and executive teams at the CISO level. Today I serve healthcare organizations, higher education institutions, and growing businesses as their fractional CISO, bringing the trusted security leadership that regulators, insurers, and boards expect, in a way that fits your mission, your people, and your budget.

Rachel Sheley Inc. cybersecurity compass: Governance, Risk, Compliance, Resilience, Trust, Defense, Privacy, Strategy
25+ Years in Security, Risk & Compliance HITRUST Practitioner M.S. Information Management & Cybersecurity
Services

What a Fractional CISO Engagement Covers

Regulations like the HIPAA Security Rule and the GLBA Safeguards Rule require a designated, qualified individual accountable for your information security program. I fill that role on a retainer basis, at a fraction of the cost of a full-time executive.

About

Executive Security Leadership, Earned Over 25 Years

50+Organizations Advised
95%+Client Retention Over Five Years
1M+Patient Records Protected
40%Reduction in Insider-Threat Incidents

I've spent more than 25 years in information security, governance, risk, and compliance, including over a decade as a CISO-level advisor to boards and C-suite leadership. Today I advise a portfolio of organizations across healthcare, higher education, and other regulated sectors as a fractional CISO. Women We Admire has named me one of the Top Women Chief Information Security Officers in the United States in both 2025 and 2026, and I regularly bring that perspective to keynote stages at cybersecurity conferences nationwide.

My specialty is right-sized security programs for organizations under real regulatory pressure but without enterprise budgets: community health providers navigating HIPAA and 42 CFR Part 2, higher education institutions facing the GLBA Safeguards Rule and Department of Education oversight, and growing businesses whose cyber insurers keep raising the bar.

I believe security leadership should make your organization's mission easier, not harder: practical controls, honest risk conversations, and documentation that satisfies the people who audit you.

Credentials & Education

  • HCISPP (HealthCare Information Security & Privacy Practitioner) - held June 2022 - May 2025
  • HITRUST Practitioner
  • Doctoral Studies in Cybersecurity
  • M.S. Information Management & Cybersecurity
  • Post-Master's Certificates: Organizational Leadership; Information Systems & Technology; Business Administration
  • Frameworks: NIST CSF 2.0, HIPAA/HITRUST, ISO 27001, SOC 2, GLBA + more
Who I Serve

Built for Regulated Organizations Without a Full-Time CISO

If your organization handles protected data, answers to regulators or accreditors, and doesn't have a dedicated security executive, this practice was built for you.

Healthcare & Physician Groups Behavioral Health Providers Higher Education Institutions Community Health Centers Home Health & Post-Acute Care Gaming & Hospitality Insurance Critical Infrastructure Professional Services Firms
AI Governance

Your AI Program Needs the Same Rigor as Everything Else

Generative AI and AI-embedded tools are moving into clinical workflows, financial systems, and campus operations faster than most policies can keep up. Whether your team is evaluating a new AI-enabled vendor, fielding staff who've started using ChatGPT for casework or coursework, or facing board questions about AI risk, you need a governance program, not a one-time memo.

I build AI governance programs the same way I build the rest of your security program: right-sized, documented, and defensible to the people who audit you. That means an AI use policy your staff will actually follow, a process for vetting AI features in the vendors you already use, and a way to find the "shadow AI" your team has already adopted without telling anyone.

For organizations under HIPAA, GLBA, or FERPA, the AI conversation is really a data governance conversation. I help you draw the line between AI use that's fine and AI use that puts protected data somewhere it shouldn't be, and I put that in language your board and your auditors both accept.

Frameworks I Work From

  • NIST AI RMF (Govern, Map, Measure, Manage) - the reference framework regulators increasingly expect to see
  • NIST AI RMF Generative AI Profile (NIST-AI-600-1) - risks specific to generative AI and LLM tools
  • ISO/IEC 42001 - certifiable AI management system, for organizations pursuing formal attestation
  • Sector guidance - HHS/OCR positions on AI and PHI, Department of Education guidance on AI in higher ed
Welcome

Thank You for Visiting

If you've landed on this page, chances are security has been on your mind: a question from your board or an auditor, a cyber insurance renewal that got harder, or simply the sense that someone should own this and no one quite does. You're in the right place. My work is helping organizations like yours turn that worry into a clear, manageable plan, without the cost or complexity of a full-time security executive. When you're ready, I'd love to hear your story.

Let's Talk About Where You Stand

A 30-minute conversation with no pitch deck and no pressure. Tell me how security is handled today, and I'll tell you honestly whether a fractional CISO makes sense for your organization.

Book Time on My Calendar