Security Analysis Tools

Threat Modeling

Identify, analyze, and mitigate security threats using industry-standard methodologies. Choose from Data Flow Diagrams for system-level analysis or Attack Trees for goal-oriented threat modeling.

Choose Your Modeling Approach

Each methodology offers unique insights into your system's security posture. Use them individually or together for comprehensive threat analysis.

Data Flow Diagrams

STRIDE

Map your system architecture with entities, processes, data stores, and trust boundaries. Identify threats using the STRIDE methodology at each data flow.

Visual system architecture mapping

Trust boundary identification

Data flow threat analysis

TRACE taxonomy integration

Open Data Flow Editor

Attack Trees

NEW

Model attack scenarios from the attacker's perspective. Build hierarchical trees with AND/OR gates to analyze attack paths, costs, and likelihood.

Goal-oriented threat analysis

AND/OR logic gate decomposition

Quantitative risk metrics

Cost & likelihood propagation

Open Attack Tree Editor

When to Use Each Approach

Data Flow Diagrams

• Understanding system architecture and data flows
• Identifying trust boundaries between components
• Systematic STRIDE threat enumeration
• New system design reviews
• Compliance documentation

Attack Trees

• Analyzing specific attack scenarios
• Prioritizing threats by cost and likelihood
• Understanding attacker decision paths
• ROI analysis for security controls
• Red team planning and exercises

Best Practice

Mature security teams often use both methodologies together: Data Flow Diagrams for comprehensive system analysis and threat enumeration, then Attack Trees to deep-dive into the highest-priority threats and understand attack economics.

Ready to secure your systems?

Start with a Data Flow Diagram to map your architecture, or jump straight into Attack Trees if you have specific threats to analyze.

Start with Data Flow Start with Attack Tree