Intentional Scope
SecureFlow is intentionally scoped as a research and educational prototype. It focuses on demonstrating fundamental taint analysis techniques rather than providing full production-grade coverage.
Analysis Limitations
- No interprocedural taint propagation across method boundaries
- No context-sensitive or path-sensitive analysis
- Limited handling of collections, arrays, and complex expressions
- No modeling of reflection or dynamic dispatch
- Single-file analysis focus
Precision Trade-offs
SecureFlow uses conservative taint propagation rules. This may result in false positives, a common and accepted trade-off in static security analysis.
Performance Considerations
The analysis prioritizes clarity over aggressive optimization. As a result, it is not intended for large-scale enterprise codebases.
Non-Goals
- Production-grade vulnerability detection
- Complete Java language coverage
- Automated vulnerability remediation
Research Context
Explicitly documenting limitations is a deliberate design choice. It reflects common academic practice and clarifies the boundary between demonstrated techniques and future research work.