SECURE TRANSPORT OF ENCRYPTED VIRTUAL MACHINES WITH CONTINUOUS ACCESS OF THE OWNER Russian patent published in 2019 - IPC G06F21/62 H04L29/06 H04L9/08 

FIELD: computer equipment.

SUBSTANCE: invention relates to the computer equipment. Method of managing encrypted data sets comprises steps of encrypting a data set with a transport key encrypted by a first encryption mechanism; multiple copies of the transport key are encrypted by performing the following: encrypting the first copy of the transport key by the second encryption mechanism so that the given data set owner can decrypt the first copy of the transport key using the second encryption mechanism, and encrypt, for at least one subject different from said owner, a second copy of the transport key by a third encryption mechanism such that at least one subject can decrypt the second copy of the transport key using the third encryption mechanism; creating a packet containing first and second encrypted copies of transport key; generating a security signature and generating a transport key signature.

EFFECT: technical result is providing confidentiality and integrity of content of virtual machine.

23 cl, 6 dwg