Explore post-quantum key exchange methods for securing Model Context Protocol (MCP) authentication. Learn about PQuAKE, implementation strategies, and future-proofing AI infrastructure against quantum ...
The US Cybersecurity and Infrastructure Security Agency warns that hackers are actively targeting Signal, WhatsApp, and other encrypted messaging apps with commercial spyware that exploits specific ...
Abstract: Ciphertext-policy attribute-based encryption (CP-ABE) has garnered significant attention for enabling fine-grained access control over encrypted data in cloud environments. However, in ...
Abstract: GIFT, as a lightweight block cipher algorithm, is mainly suitable for resource-constrained environments, such as the Internet of Things, to achieve efficient cryptographic communication. For ...
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