NIST CSFImplementation
NIST Cybersecurity Framework implementation for organizations seeking a risk-based approach to managing cybersecurity.
5
Functions
23
Categories
108
Subcategories
Five Core Functions
Identify
Develop organizational understanding to manage cybersecurity risk.
Categories
Implementation Tiers
Partial
Ad hoc, reactive approach
Risk Informed
Awareness but not organization-wide
Repeatable
Formal policies and processes
Adaptive
Continuous improvement culture
CSF Implementation Process
Scope & Objectives
Define assessment scope, identify stakeholders, and establish objectives aligned with business goals.
- Stakeholder interviews
- Business context analysis
- Risk tolerance assessment
Tools
Current Profile
Assess current cybersecurity posture across all five functions and 23 categories.
- Control assessment
- Evidence review
- Technical validation
Tools
Target Profile
Define desired cybersecurity outcomes based on business requirements and risk appetite.
- Risk prioritization
- Business alignment
- Resource analysis
Tools
Gap Analysis
Compare current and target profiles to identify gaps and prioritize remediation efforts.
- Gap identification
- Impact assessment
- Priority scoring
Tools
Roadmap Development
Create actionable implementation roadmap with timelines, resources, and success metrics.
- Action planning
- Resource mapping
- Milestone definition
Tools
Sample Report Structure
Framework Version
NIST CSF 2.0
Current Tier
Tier 2
Target Tier
Tier 3
Functions Assessed
5 Functions
Categories Reviewed
23 Categories
Gap Closure Target
12 months
Key Recommendation
Focus on Identify and Protect functions to advance from Tier 2 to Tier 3. Critical gaps in asset management and access control require immediate attention.
Security Gaps We Find
Incomplete Asset Inventory
Organizations lacking comprehensive hardware and software asset inventories cannot effectively protect what they do not know exists.
Finding: Only 60% of assets documented. No automated discovery. Shadow IT prevalent across departments.Remediation
Deploy automated asset discovery tools. Implement CMDB. Establish asset management processes.
Implement NIST CSF
Adopt the industry-standard framework for managing and reducing cybersecurity risk.