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Cybersecurity
We partner with executive leadership to translate cybersecurity risk into actionable strategy, strengthening governance, enabling secure modernization, and protecting mission outcomes.
Brief Overview:
ISG operates as a trusted CISO-level advisor to public sector organizations, helping leaders govern cybersecurity as an enterprise risk—not just a technical function. We align cybersecurity strategy with agency mission, regulatory obligations, funding realities, and modernization goals, enabling informed decision-making and sustainable risk reduction over time.
Our approach integrates policy, architecture, operations, and people into a cohesive cybersecurity program that supports business agility while meeting compliance and audit expectations.
Key Services:
• Enterprise Cybersecurity Strategy & Roadmapping – Define multi-year cybersecurity strategies aligned to agency mission, risk tolerance, and modernization initiatives.
• Regulatory & Compliance Strategy – Guide agencies through complex regulatory environments (state, federal, and industry) with a focus on defensible compliance and audit readiness, not checkbox security.
• Cloud, SaaS, and Zero Trust Advisory – Provide executive guidance on secure cloud adoption, shared responsibility models, identity-centric security, and Zero Trust transformation.
• CISO Advisory & Interim Leadership Support – Serve as a strategic advisor or interim CISO, supporting leadership continuity during transitions, modernization programs, or organizational change.

Client Challenge: A large state agency undergoing enterprise modernization lacked a unified cybersecurity strategy and executive governance model.
Our Solution: ISG partnered with executive leadership to define cybersecurity risk appetite, establish governance structures, and develop a multi-year cybersecurity roadmap aligned to modernization goals.
Result: Leadership gained clear visibility into cybersecurity risk, improved audit outcomes, and embedded security into strategic planning and funding decisions.