Encryption is an obscure but critical part of everyday life. That padlock in the address bar of the website you’re visiting represents the ‘s’ after ‘http’ — which stands for the latest version of ...

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A decentralized cloud security framework uses attribute-based encryption to enable fine-grained access control without centralized vulnerabilities. By combining cryptographic policy enforcement, third ...

CEO of NTT Research, leading the organization's three research labs in advancing some of world’s most important and impactful technologies. Stealing information used to involve rifling through files ...