FIELD: computer technology.
SUBSTANCE: group of inventions relates to protected computer systems. A method contains stages of: sending the first certification report for a sealing enclave hosted in the second native enclave platform to a source enclave hosted in the first native enclave platform; receiving a permitted list and associated enclave data in the sealing enclave from the source enclave, while the permitted list includes a list of one or more enclave identifiers that are allowed to print enclave data; securely storing enclave data and the permitted list, and restricting access to enclave data for enclaves with authenticated identifiers, according to how it is allowed according to the permitted list.
EFFECT: increase in safety and confidentiality of data.
20 cl, 23 dwg
