CISO as a Service
Overview
Our CISO as a Service offering brings executive-level cybersecurity leadership into your organization, fractionally or full-time, without the cost or commitment of a permanent hire. Our CISSP-certified experts embed within your team to design, govern, and continuously mature your security program.
We help you move from reactive defense to proactive resilience. Whether you’re facing compliance demands, expanding digital risk, or a lack of centralized security oversight, we act as your trusted cybersecurity executive, aligning security strategy with business outcomes.
What We Deliver
Our CISO engagements are designed to strengthen your cybersecurity function across three key dimensions:
Strategy and Governance
- Define and maintain your security strategy aligned with business goals.
- Establish governance structures, policies, and board-level reporting.
- Build a security roadmap tied to measurable maturity objectives.
Operations and Oversight
- Lead day-to-day cybersecurity operations, including incident response.
- Coordinate across departments to unify fragmented security efforts.
- Guide the implementation of tools, practices, and protocols.
Compliance and Risk Management
- Oversee frameworks such as ISO 27001, NIST, GDPR, HIPAA, and more.
- Support audits and internal reviews.
- Manage risk assessments and drive remediation.
Why Organizations Choose CISO as a Service
Many organizations lack consistent cybersecurity leadership, especially during growth, restructuring, or transformation. Common challenges we help resolve:
- No in-house CISO or overstretched IT teams
- Security efforts scattered across silos
- Difficulty maintaining compliance or passing audits
- Inability to keep up with evolving threats or vendor noise
ArcSense provides the executive clarity, operational control, and continuous improvement needed to advance your cybersecurity posture with confidence.
What to Expect
Every engagement begins with a current-state review and roadmap. From there, we offer flexible involvement models tailored to your needs:
- Fractional CISO (1–2 days/week)
- Interim or transitional leadership
- Full-time engagements with long-term support
Throughout, we work alongside your internal teams, executives, and board members to ensure cyber risks are visible, prioritized, and managed with purpose.