Cloud HSM
Cloud HSM (Hardware Security Module) is a cloud-based service that provides dedicated, FIPS 140-2 Level 3 validated hardware for secure cryptographic key storage and operations. It enables organizations to generate, store, and manage encryption keys in a tamper-resistant environment without managing physical hardware. This service is offered by major cloud providers like AWS, Azure, and Google Cloud to meet stringent security and compliance requirements.
Developers should use Cloud HSM when building applications that require high-assurance cryptographic operations, such as financial transactions, healthcare data protection, or government systems, where regulatory compliance (e.g., PCI DSS, HIPAA) mandates hardware-based key management. It is ideal for scenarios where on-premises HSM management is costly or complex, as it provides scalable, managed security in the cloud with minimal operational overhead.