Sebastian Garcia
Summary
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RockstarSebastián García is an Avast Chair Researcher and Assistant Professor at Czech Technical University with 13+ years of experience in network security, malware behavior, and machine learning–driven intrusion detection. He directs the Stratosphere Laboratory and leads the free-software Stratosphere IPS project, applying anomaly detection, graph theory and neural models to real-world botnet and malware traffic analysis. A frequent BlackHat trainer and Honeynet Project member, he blends academic rigor with hands-on tooling—contributions include SDR-based spy microphone detection and domain/security analyzers on GitHub. He champions free software and student-centered education, and notably pairs large-scale dataset creation and adversarial-attack research with pragmatic defenses and IPS deployments.
13 years of coding experience
Github Skills (13)
rt10
it-security10
network-security10
nmap10
python10
sdl10
security10
curses9
argparse9
sounds8
subprocess8
database-design8
redis6
Programming languages (13)
Github contributions (5)
eldraco/Salamandra
Sep 2016 - Jan 2021
Salamandra is a tool to find spy microphones that use radio freq to transmit. It uses SDR.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:34 commits, 3 PRs, 16 pushes in 4 years 4 months
Contributions summary:Sebastian primarily focused on developing the core functionality of the microphone detection tool. They fixed bugs related to the threshold values and the frequency detection logic. Furthermore, the user implemented UI elements to visualize the data and incorporated sound notifications for detections. They also refactored and added more features to the tool such as search and thresholds.
rtlpythonmicrophonesmicrophonethreshold
eldraco/domain_analyzer
Aug 2017 - Nov 2022
Analyze the security of any domain by finding all the information possible. Made in python.
Role in this project:Back-end Developer
Back-end DeveloperContributions:52 commits, 1 PR, 27 pushes in 5 years 4 months
Contributions summary:Sebastian primarily worked on the core functionality of the domain analyzer project. Their commits focused on refining the nmap integration, including changes to scan types and handling of root privileges. They also addressed minor bugs and improved code quality, such as fixing typos and converting tabs to spaces. These modifications enhance the accuracy and usability of the domain analysis process.
nmappythonsecurity-toolssecurityfinding
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