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Arnab Biswas has been recently appointed as the Chief Information Security Officer at BOBCARD

Arnab Biswas has been recently appointed as the Chief Information Security Officer at BOBCARD. CXO Junction extends heartfelt congratulations to him on this pivotal role.

Arnab Biswas


With over 15 years of experience in information and cybersecurity leadership, Arnab has consistently demonstrated a commitment to building secure, compliant, and resilient technology environments. His expertise spans financial services, digital enterprises, and consulting, making him a valuable asset to BOBCARD’s cybersecurity initiatives.

About his previous roles:

Before joining BOBCARD, Arnab served as CISO at Axis Securities Limited, where he led information and cybersecurity efforts. Prior to that, he was CISO at Tata Payments Limited, overseeing security across regulated financial businesses. He also held the position of Enterprise Lead – Cloud Security at Tata Digital, managing the organization’s cloud risk posture across various environments. Earlier in his career, Arnab worked at ICICI Bank as Chief Manager – Information Security Risk, where he established the bank’s Threat Hunting team and contributed to the creation of its Security Data Lake. He has also been part of Protiviti as Senior Manager, working with large regulated US-based entities to mitigate technology risks, and started his career at Tata Consultancy Services as a System Engineer for enterprise risk management projects.

CXO Junction remains dedicated to providing you with exclusive insights into transformative leadership journeys. Stay tuned for more updates as we continue to bring industry news to you.

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