Are you searching via Storage Explorer?
Hi Mike, Azure Storage is already available in UK. Is there a particular service or functionality that you are looking for?
Azure Storage now provides a comprehensive set of security capabilities which together enable developers to build secure applications. Data can be secured in transit between an application and Azure by using Client-Side Encryption https://azure.microsoft.com/en-us/documentation/articles/storage-client-side-encryption/, HTTPs, or SMB 3.0. Storage Service Encryption https://azure.microsoft.com/en-us/documentation/articles/storage-service-encryption/ provides encryption at rest, handling encryption, decryption, and key management in a totally transparent fashion.