What happened

A reader has argued that the reported data breach at the Kudankulam Nuclear Power Plant should be treated as a national security issue and not as an ordinary cyber incident. The letter says exposure of sensitive information can help adversaries map systems, dependencies, and suppliers even if the nuclear island systems are not directly affected.

What the letter asks for

The letter seeks an independent and time-bound investigation to establish facts and fix accountability. It also calls for closing security gaps and for transparent public communication so that confidence in the nuclear programme is maintained.

Why this matters for UPSC