Atomic Energy and Space Minister Jitendra Singh today said that the Indian nuclear installations and nuclear power stations are secure from cyber-attacks.

In a written reply to a question in the Rajya Sabha, Singh said that the Indian nuclear establishment has already set rigorous procedures for design, development and operation of the systems used in its installations.

The safety and security critical systems are designed and developed in-house using custom built hardware and software which are subjected to regulatory verification and validation, thereby making them resistant to cyber security threats, the minister assured.

"The safety and security critical infrastructure of Indian nuclear establishments, such as control network and safety systems of plants are isolated from Internet and the local IT network," Singh confirmed.

The Department of Atomic Energy has specialist groups like Computer and Information Security Advisory Group (CISAG) and Task force for Instrumentation and control security (TAFICS) to look after cyber security/information security of DAE units. These groups undertake the process of strengthening cyber security of all units under DAE including nuclear facilities through hardening of systems and audits.

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