Abstract: Methods and systems are provided for performing operations comprising: generating, on a publicly accessible server, a secure enclave, the secure enclave having isolated memory and processing resources of the server; installing, on the secure enclave, a virtual machine comprising a guest operating system of a first entity; installing, by the virtual machine, one or more cryptographic processes associated with the first entity; and encrypting and decrypting cryptographic keys associated with the first entity using the one or more cryptographic processes.