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prof ranjan pal

Prof Ranjan Pal

A deployed AI system is not a model. It is an assembly of datasets, checkpoints, adapters, prompt templates, retrieval indexes, guardrail policies, quantisation toolchains and serving stacks

AI’s Weakest Link: Securing the Supply Chain Nobody Sees

by Prof Ranjan Pal |Oct 23, 2026

From hidden dependencies and compromised components to silent model drift, AI supply chain risks demand a new approach to security. Network science can help organisations pinpoint critical vulnerabili...

An exam leak is rarely the work of a lone genius defeating an impregnable system

The great Indian examination heist

by Prof Bodhibarata Nag |Aug 5, 2026

Authorities should examine unusual score clusters, identical answer patterns, geographical concentrations and links between candidates—while ensuring that analytics trigger investigation rather than a...