top of page

Fractional CISO Services 

Onboard highly experienced, executive-level cybersecurity leadership without hiring a full-time CISO.

Foggy Mountains

Proven Security Leadership on Retainer

Fractional CISO, Virtual CISO, vCISO on retainer, presenting a security plan to clients.

Access seasoned cybersecurity leaders with experience across Fortune 150 companies, highly regulated global enterprises, and mid-market organizations. Our retainer model provides dedicated monthly support, the ability to scale quickly when needs change, and access to trusted specialists through the k2 partner network.

​

Program Governance & Oversight

k2 Fractional CISO, Virtual CISO, vCISO developing governance and oversight for a client's security program.

Establish clear ownership, accountability, and decision-making across your security initiatives. We align leadership, internal teams, and external providers around shared priorities, monitor progress, and keep the program moving forward.

This gives leadership clear visibility into what is being addressed, who owns it, and where decisions are needed.

Executive & Board Reporting 

A Board Room where k2 translates complex cybersecurity risks, priorities, and progress into clear business terms for client executives and boards.

Translate complex cybersecurity risks, priorities, and progress into clear business terms for executives and boards. We provide meaningful reporting on risk exposure, program performance, compliance readiness, and decisions requiring leadership attention. This gives stakeholders the visibility needed to make informed decisions and maintain accountability.

Specialized Expertise, Ready When Needed

k2 Fractional CISO, Virtual CISO, vCISO providing specialized expertise to a client.

Our Fractional CISOs provide strategic leadership and can quickly engage trusted specialists when deeper technical expertise or additional resources are required.

  • AI Security

  • Cloud Architecture, Engineering, Security

  • Managed Detection and Response (MDR)

  • Breach and Attack Simulation

  • Product Security Consulting

  • Secure Coding Platforms

  • Incident Response

  • Penetration Testing

  • Operational Technology (OT) Security

  • Security Architecture

  • Cybersecurity Recruiting

Security Cost Optimization & Resource Planning

k2 Fractional CISO, Virtual CISO, vCISO reviewing the security budget with clients.

Make informed decisions about security budgets, staffing, technology, and external support. We help prioritize investments based on business risk and strategic goals, ensuring resources are focused where they will have the greatest impact.

Interim CISO Coverage

k2 providing Fractional CISO, Virutal CISO, vCISO services after the Full Time CISO departed.

Maintain consistent security leadership during an executive departure, organizational transition, incident, acquisition, or search for a permanent CISO. Our experienced leaders step in quickly to preserve momentum, manage immediate priorities, and provide stability across the security program. We can also help define the role and support the transition to permanent leadership.

Start the Conversation.

 

Every organization faces different security challenges. Tell us about yours, and we'll help you determine the right path forward.

Thank you. We'll be in touch shortly!

© 2026 by k2 Cybersecurity Advisory

​info@k2ca.com

904-540-5615

  • LinkedIn
bottom of page