Cloud Cryptography

Definition ∞ Cloud cryptography involves applying cryptographic techniques to secure data and communications within cloud computing environments. This includes encrypting data at rest and in transit, managing cryptographic keys, and ensuring secure access to cloud resources. It aims to protect sensitive information from unauthorized access, modification, or disclosure when stored or processed by third-party cloud providers. This approach addresses the inherent security concerns of off-premises data storage.
Context ∞ Discussions around cloud cryptography in crypto news frequently relate to the security of digital asset exchanges and custodial services that leverage cloud infrastructure. The proper implementation of robust cryptographic solutions is paramount for safeguarding user funds and sensitive operational data. Debates often center on the balance between security strength, operational performance, and the complexities of key management in a cloud setting.