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Encryption Is Less Secure Than We Thought
From ACM Careers

Encryption Is Less Secure Than We Thought

Since 1948, when Claude Shannon's seminal paper on information theory first appeared, most information-theoretic analyses of secure schemes have depended on a common...

Protecting Data in the Cloud
From ACM Careers

Protecting Data in the Cloud

A new hardware component design makes data encryption more secure by disguising cloud servers' memory-access patterns.  

Making Quantum Encryption Practical
From ACM News

Making Quantum Encryption Practical

One of the many promising applications of quantum mechanics in the information sciences is quantum key distribution (QKD) in which the counterintuitive behavior...

System Improves Automated Monitoring of Security Cameras
From ACM Careers

System Improves Automated Monitoring of Security Cameras

A system developed at MIT uses mathematics to improve the automated monitoring of security cameras to quickly produce accurate, actionable information.

Thwarting the Cleverest Attackers
From ACM Careers

Thwarting the Cleverest Attackers

Savvy hackers can steal a computer's secrets by timing its data storage transactions or measuring its power use. New research shows how to stop them.
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