Gleb Rostanin
@glebrostanin
Junior embedded software developer focused on cybersecurity, threat analysis, and secure automotive systems.
What I'm looking for
I hold a B.Sc. in Cybersecurity with a focus on embedded systems security, threat analysis, and vulnerability management. I combine academic knowledge of ML attack/defense techniques with hands-on engineering experience.
In my current role I develop a Linux-based programmable logic controller with a focus on Cybersecurity Engineering and CRA conformity. I led TARA work according to ISO/SAE 21434, initiated and supported penetration testing, and remediated multiple critical vulnerabilities.
Previously, I implemented an IDS RESTful backend, conceived anomaly detection with Wazuh, and supported CSMS development that contributed to successful ISO/SAE 21434 certification. I have automated static analysis benchmarks and built test frameworks to improve security posture.
I write C/C++, Python, and JavaScript and work with Yocto, CMake, CODESYS, GitLab CI/CD and SIEM tools. I bring practical secure-software-development, system hardening, and a pragmatic approach to threat-driven design and continuous improvement.
Further Skills: Snort (IDS), Parasoft C/C++ Test, Wazuh (SIEM), Wireshark, Autopsy/ Sleuth (Forensik), ISO 21434 TARA, IEC 62443, SAFe, Atlassian Jira, Linux
Languages: English, German, Russian
Experience
Work history, roles, and key accomplishments
Developing a Linux-based PLC with a focus on cybersecurity and CRA conformity; led TARA per ISO/SAE 21434 and remediated six critical vulnerabilities including hardcoded credentials and ACL issues.
Research Assistant
CISPA Helmholtz Center for Information Security
Jan 2024 - Aug 2024 (7 months)
Continued an IDS project for in-vehicle networks: implemented a RESTful API backend for OTA IDS updates and conceived an anomaly detection system using Wazuh SIEM.
Working Student Cybersecurity
Semvox GmbH
Jul 2022 - Dec 2023 (1 year 5 months)
Assisted in conducting a TARA and building a Cybersecurity Management System, contributing to successful ISO/SAE 21434 certification for a voice assistance system.
Automated benchmarking of static code analysis tools to support tool selection decisions, improving evaluation accuracy and repeatability.
Education
Degrees, certifications, and relevant coursework
Saarland University
Bachelor of Science, Cybersecurity
Activities and societies: Bachelor's thesis on embedded IDS; projects on membership inference attacks (ResNet-34, MobileNetV2) and a Java game; coursework in Physical Layer Security, Web Security, and Digital Forensics.
Completed Bachelor of Science in Cybersecurity with a thesis on embedded intrusion detection for Automotive Ethernet that achieved 30,000 packets/second on an embedded gateway.
Otto-Hahn-Gymnasium
Allgemeine Hochschulreife (Abitur)
Completed Allgemeine Hochschulreife (Abitur) at Otto-Hahn-Gymnasium in Saarbrücken.
Availability
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