Advisory Services
At Brosman Cyber Advisory, we offer tailored cybersecurity expertise to help your organization build, improve, and operationalize its security program. Whether you're preparing for compliance, building out your risk management function, or need executive-level advisory or governance support, we provide actionable guidance backed by industry standards and experience.
Control Maturity
Get a clear understanding of where your organization stands against top security frameworks. We identify gaps, prioritize remediation efforts, and help you confidently move toward compliance or certification


Control Maturity
“How strong and effective are the controls we already have?”
Assess how well your current security controls are designed, implemented, and maintained
Score controls using a maturity model (e.g., 1–5 scale) based on process, automation, and consistency
Identify areas where controls exist but are weak, inconsistent, or outdated
Align improvements with your risk tolerance and long-term business goals
Gap Assessments
“Do we have all the required controls in place?”
Tailored assessments to security/privacy frameworks
ISO 27001, NIST CSF & 800-53, SOC 2, HIPAA, PCI-DSS, and more
Readiness assessments for audits or certifications
Identify missing or incomplete controls needed for certification or attestation
Tailored action plans based on maturity and risk
3rd Party Risk Management
Manage and mitigate risks from vendors, suppliers, and partners—both inbound and outbound.
Vendor Due Diligence
Perform initial and ongoing risk reviews of third parties
Create and customize standard questionnaires (SIG, CAIQ, custom)
Assess data access, processing, storage, and subcontractors
Contract and SLA Risk Review
Analyze vendor contracts for data protection, breach response, and liabilities
Align terms with internal security requirements
Recommend changes to ensure enforceability and clarity
TPRM Program Development
Design and operationalize a complete TPRM function
Include onboarding, reassessment cadence, and tiering logic
Advise on tooling and workflow automation
Policy Development
Build policies that work in the real world, not just on paper.
Policy Review and Gap Analysis
Review current documentation for completeness and alignment
Map policies to applicable frameworks (SOC 2, ISO, HIPAA, etc.)
Recommend updates for clarity, enforcement, and effectiveness
Policy Creation and Customization
Develop security policies tailored to your environment and risk profile
Include guidance for versioning, ownership, and approval
Employee-Facing Documentation
Create Acceptable Use, BYOD, Remote Work, and Awareness policies
Write in plain language for non-technical audiences
Risk Assessments
Understand your risk landscape and make informed, prioritized decisions
Enterprise Risk
Identify and evaluate security, compliance, and operational risks across your organization
Map risks to business impact, likelihood, and existing control coverage
Prioritize mitigation efforts based on severity and alignment with risk appetite
Aligned with industry standards like NIST RMF, ISO 27005, or FAIR methodology
Support internal risk registers, compliance initiatives, or board reporting
Tailored for enterprise-wide reviews, targeted systems, or specific initiatives (e.g., cloud migration)
And more...
Flexible, ongoing advisory services to support your security and compliance goals


CISO Services
Incident Response Preparedness
Build, test, and refine your incident response program to ensure you're prepared when it matters most
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