George Gerontakis

PHD candidate @ UniWa

Speaker's Bio

George Gerontakis holds an MSc in Informatics and Computer Engineering and currently is Ph.D. candidate in Cybersecurity at the University of West Attica. He specializes in SOC operations, red teaming, and penetration testing. He works closely with analysts and engineers to strengthen organizational defenses and deliver effective security outcomes.
George combines theoretical insight with hands-on experience. Passionate about innovation and knowledge sharing, he actively contributes to the community and researches practical, forward-thinking approaches to cybersecurity.

George Gerontakis holds an MSc in Informatics and Computer Engineering and currently is Ph.D. candidate in Cybersecurity at the University of West Attica. He specializes in SOC operations, red teaming, and penetration testing. He works closely with analysts and engineers to strengthen organizational defenses and deliver effective security outcomes.
George combines theoretical insight with hands-on experience. Passionate about innovation and knowledge sharing, he actively contributes to the community and researches practical, forward-thinking approaches to cybersecurity.

Unmasking Coordinated Threats: Analyzing Node.js Malware on GitHub

Our study highlights how public platforms, trust in open collaboration, and the rapid dissemination of software can be exploited to distribute misinformation or conduct covert operations. We explored the Node.js code on GitHub and we revealed a coordinated online deception involving fake companies. What started as an inquiry into potential malware evolved into a broader examination of how open-source ecosystems can be manipulated for geopolitical or criminal purposes.
By tracing digital footprints, analyzing behavioral patterns, and connecting disparate online identities, the investigation uncovered a network of fabricated corporate entities designed to project legitimacy and obscure malicious intent. Beyond the specific case, it raises questions about the intersection of cybersecurity, transparency, and global digital ethics. The findings emphasize the need for stronger verification practices, responsible reporting, and collective vigilance within developer and research communities to preserve the integrity of open digital spaces.

University of West Attica