Maltego: Link Analysis and Network Visualization for Intelligence

Tool Overview

Maltego is a visual link analysis tool that provides graphical interface for mapping relationships between data points. It is widely used in intelligence investigations, cybersecurity research, and law enforcement for uncovering hidden connections and network structures.

Core Capabilities

• Automated data collection from OSINT sources
• Graphical network visualization
• Entity relationship mapping
• Transform-based data integration
• Collaborative investigation support

Data Sources (Transforms)

Domain and Network

• DNS records and WHOIS data
• SSL certificate information
• Web technology profiling
• Network infrastructure mapping

Person and Organization

• Social media profiles
• Email addresses and contact information
• Company registrations and affiliations
• Public records and documents

Infrastructure

• IP address analysis
• Server hosting information
• Malware infrastructure tracking
• Cryptocurrency transaction flows

Intelligence Applications

• Criminal network mapping
• Cyber threat investigation
• Fraud and financial crime analysis
• Terrorist network identification
• Competitive intelligence research

Advantages

• Interactive visualization simplifies complex data
• Automated collection reduces manual effort
• Extensible through custom transforms
• Export capabilities for reporting

Limitations

• Paid version required for full functionality
• Data quality depends on transform sources
• Learning curve for advanced features

Classification: UNCLASSIFIED // FOR OFFICIAL USE ONLY