General availability: Azure Key Vault SLA raised to 99.99%

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](https://azure.microsoft.com/en-au/support/legal/sla/key-vault/v1%5F0/). * Key Vault * Services * Security * [ Key Vault](https://azure.microsoft.com/en-gb/products/key-vault/)