
Source-Level Vulnerability Intelligence
Indexing, matching, and tracing software vulnerabilities through AST fingerprints, patch diff signatures, and multi-terabyte code similarity lookup.
Core Principles

Indexing, matching, and tracing software vulnerabilities through AST fingerprints, patch diff signatures, and multi-terabyte code similarity lookup.

Leveraging Large Language Models, in-context learning, and Graph Neural Networks (GNN) for automated security patch synthesis and refactoring.

Search-based test data generation, model-based satellite CPS testing, BDD test smell detection, and log-based regression test slicing.

Token-based obfuscated code clone identification and advanced ensemble machine learning frameworks defending Windows, Android, and IoT systems.
Lab Evolution & Story
Explore how SSA Lab evolved from big-data source analytics at Tsinghua University to satellite CPS testing at SnT Luxembourg and AI-driven program repair at COMSATS.
Engineered distributed static code analysis engines indexing over 324 billion lines of code on Hadoop MapReduce and scanning 152k+ open-source repositories.
Academic & Research Partner Universities
Team & Networks

International academic partnerships spanning COMSATS Lahore, Tsinghua University, SnT Luxembourg, and KFUPM.
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Active Master of Science (MS CS) researchers working on LLM vulnerability detection, program repair, and GNNs.
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Graduates transitioning into top global technology advisories, cybersecurity firms, and enterprise software teams.
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