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Cloud poses a range of challenges for enterprises in terms of regulatory compliance, increased exposure, distributed data and identity, misconfigurations, and enforcement of security policy. Organizations that are looking to build a cloud security strategy need of three elements to secure the enterprise: in-built security, a data-centric and automation-first framework, and a holistic approach to unlocking the potential value of digitalization.

Key challenges in cloud security that need to be addressed include:

  • Difficulty in gaining control over enterprise data and mapping the risk exposure at rest and in-transit
  • Privacy and ethical concerns in data-intensive and high-speed networking technologies
  • Enforcement of stringent regulatory measures
  • Outdated business and technology approaches that contribute to the risk exposure
  • Misalignment of digital security budgets


Raghvendra Singh

Head, Cloud Security CoE, Cyber Security Unit, TCS

Nirjhar Roy

Solution Architect, Microsoft Business Unit, TCS

Arunkumar Selvaraj

Head, Security & Compliance, TCS Enterprise Cloud

Subhrangsu Shekhar Kayal

Cloud Architect, Google Business Unit, TCS

Raji Krishnamoorthy

Head, Security & Compliance, AWS, TCS