Author: Krishna Chaitanya Tata

Krishna Chaitanya TataKrishna 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 2024 Issue

The Evolving Dynamics of Product and Operational Technology Security Within the Semiconductor Industry

Author(s):

Krishna Chaitanya Tata, Operational Technology Cybersecurity Leader, IBM

Krishna Tata-Spring 2024

Introduction Security within products is the need of the hour across manufacturing organizations, more so within semiconductor manufacturing. Secure by Design is an imperative that organizations are adopting very rapidly. This is very critical for the manufacturing industry as it is the most targeted industry for cybersecurity attacks in the last year. The graphic below … Read more

From the Spring 2023 Issue

Best Practices for Critical Infrastructure Security in Transportation

Author(s):

Krishna Chaitanya Tata, Operational Technology Cybersecurity Leader, IBM

Critical Infrastructure Security in Transportation

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