ThreatModeling
Systematic identification and prioritization of potential security threats in your applications and systems.
STRIDE Analysis
6 threat categories
DREAD Scoring
Risk prioritization
Data Flow
DFD diagrams
Attack Trees
Attack modeling
Trust Boundaries
Security zones
Mitigations
Control mapping
DevSecOps
CI/CD integration
Documentation
Threat library
Modeling Process
System Decomposition
Decompose the application into components, data flows, and trust boundaries using DFDs.
- Data flow diagrams
- Trust boundaries
- Entry points
Threat Identification
Identify threats using STRIDE methodology - Spoofing, Tampering, Repudiation, Information Disclosure, DoS, Elevation.
- STRIDE per element
- Attack trees
- Abuse cases
Risk Assessment
Assess and prioritize threats based on likelihood and impact using DREAD or similar methodology.
- DREAD scoring
- Impact analysis
- Risk matrix
Countermeasures
Define security controls and countermeasures for identified threats with implementation guidance.
- Control mapping
- Security patterns
- Implementation guide
Sample Deliverables
Application Scope
E-commerce Platform
Threats Identified
45 threats
Critical Threats
8
Critical threats in payment processing and authentication require immediate security controls.
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