Adopting hybrid cloud systems—blending private on-premises infrastructure with public cloud services—has surged as organizations seek scalability, cost-efficiency, and flexibility. However, securing Controlled Unclassified Information (CUI) in these environments remains a critical challenge. These systems will use encryption to protect this data… but hybrid clouds introduce unique complexities due to data mobility, shared responsibility models, and varying compliance requirements. 

This article explores robust encryption strategies for safeguarding CUI in hybrid cloud architectures.

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The existence of quantum computers on the horizon has shaken the cryptography world, and researchers and scientists have received a massive response to build feasible Post-Quantum Cryptography (PCQ). Recently, Apple has taken an enormous step forward by announcing their own PCQ systems, PQ3, in Apple devices. 

Learn more about PCQ and Apple’s announcement and the more significant impact of post-quantum encryption.

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With traditional passwords becoming increasingly vulnerable to breaches, the focus has shifted towards more secure and unique identifiers – our biometric data. Biometric encryption stands at the forefront of this evolution, merging individual biological traits’ uniqueness with cryptographic techniques’ robustness. 

This article will discuss how biometric encryption works, its applications, and challenges in the rapidly evolving cybersecurity landscape. From unlocking smartphones to securing high-value transactions, biometric encryption reshapes how we think about and interact with security systems. 

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