General availability: Azure Key Vault SLA raised to 99.99%
Published date: May 17, 2021
We are announcing that we are taking the next step in our commitment to the resilience and availability of Azure Key Vault service. Key Vault is now being offered at a 99.99% availability SLA, an improvement over our previous 99.9% SLA. With this update, Azure Key Vault guarantees that valid Key Vault requests will have availability 99.99% of the time. This change is the result of our ongoing promise to safeguard and maintain control of keys and other secrets in Azure.
For details, see the SLA definition.