Nobel Laureate Warns US About Rising Quantum Computing Risks
A Nobel Prize–winning physicist and former Google researcher has raised a sharp caution for the United States: quantum computing is advancing faster than most governments and institutions are prepared for, and the security risks are becoming too big to ignore.
Quantum computers, which use quantum bits to perform ultra-complex calculations, are expected to outperform traditional systems in ways that could transform industries. But the same power also poses a threat to global cybersecurity.
Key Concerns Raised
1. Encryption at risk
The expert pointed out that powerful quantum machines could eventually break widely used encryption standards. This means sensitive information—including defence systems, financial data, and critical digital infrastructure—could be exposed.
2. Accelerating global competition
Other nations are investing heavily in quantum research. Without sustained funding and a clear strategic roadmap, the US risks falling behind in an area that will define technological leadership for decades.
3. Need for quantum-safe security
He emphasized the urgent need to transition toward quantum-resistant encryption to protect long-term data assets. Organisations should begin preparing today, not years later.
4. Dual-use danger
Quantum computing has both beneficial and harmful potential. If leveraged by hostile actors, it could enable advanced cyberattacks, intelligence breaches, or systemic digital disruption.
Why the Warning Matters
Quantum computing is no longer just a theoretical capability. It is transitioning into a strategic asset with national-level implications. The warning underscores the need for rapid coordination between government, academia, and the private sector to secure digital infrastructure before the technology matures.
A Turning Point for Tech and Security
As the world accelerates toward a quantum future, the stakes continue to rise. The message from the Nobel laureate is clear:
prepare now, invest deeply, and secure critical systems before quantum capability outpaces defence.
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Source – TIMES OF INDIA | GADGET