Comanceanu Marius Cristian

Senior Manager, Group Cyber Defence Operations at Booking Holdings

Comanceanu Marius Cristian is a seasoned cybersecurity professional with extensive experience in strategic leadership and incident response within notable organizations. Currently serving as Senior Manager for Group Cyber Defence Operations at Booking Holdings since October 2021, Comanceanu leads a large team in ensuring 24/7 security monitoring and incident management. Previous roles include Senior Cyber Security Consultant and Incident Response Lead at Superbet, where Marius was pivotal in high-severity incident management, and Senior Cyber Security Consultant at Infosys. Marius's career also includes technical leadership positions at Secureworks, IBM, Ipsos Interactive Services, and Electronic Arts. Comanceanu holds a Bachelor's degree in Law from the Faculty of Law and Administrative Sciences in Bucharest and a Baccalaureate diploma in Mathematics and Computer Science from "Octav Onicescu" National College.

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