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Story 508 Oct 2026· The Economic Times

Govt asks banks to develop a sector-wide quantum transition along with an AI resilience framework

The finance ministry has instructed banks to prepare for emerging threats from quantum computing by developing a sector-wide quantum transition and an AI resilience framework. A major concern highlighted is 'harvest now, decrypt later' attacks, where cyber adversaries collect encrypted banking data for future decryption by advanced quantum computers. Banks are tasked with assessing their post-quantum vulnerabilities and initiating mitigation measures, emphasizing internal strategy development.

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What this means

This directive underscores a proactive approach to cybersecurity, recognizing that future technological advancements like quantum computing pose existential risks to current encryption standards. For banking IT and cybersecurity teams, this means allocating resources to research and implement quantum-resistant cryptographic solutions now. Failure to prepare could expose vast amounts of sensitive customer data in the future. Banks should engage with tech partners to develop robust frameworks that address both quantum and AI-driven threats, ensuring long-term data security and operational resilience.

Most affected: Cybersecurity and IT departments, risk management

Key takeaway: Begin assessing post-quantum vulnerabilities and develop strategies for quantum-resistant encryption and AI-driven security.

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