Krishna is a Senior Operational Technology Cybersecurity Leader at IBM. Krishna helps US organizations within critical infrastructure industries secure their networks by minimizing cybersecurity threat vectors and hardening their networks. Krishna’s clients are typically US public and critical infrastructure organizations providing essential services such as mass transit, power generation and critical manufacturing. Krishna is a well-known subject-matter-expert for best practices in OT cybersecurity, cybersecurity architecture, design, and engineering solutions for clients in the critical infrastructure space through his innovative contributions.From the Spring 2023 Issue
Cybersecurity & Critical Infrastructure
Best Practices for Critical Infrastructure Security in Transportation
Author(s):
Krishna Chaitanya Tata, Operational Technology Security Leader, IBM
Introduction Critical Infrastructure (CI) has become the new battlefield in the complex geopolitics of the current times. Operational Technology (OT) is the new ‘crown jewels’ that rival nation states and rogue actors regularly target. The transportation sector is one such CI sector that continues to be a prime target for malicious cyber-attacks. In November 2022 … Read more
