公开(公告)号：US20240202318A1

公开(公告)日：2024-06-20

申请号：US18067945

申请日：2022-12-19

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Joao Claudio Ambrosi ,  Joaquim Gomes Da Costa Eulalio De Souza ,  Reinaldo Cézar de Morais Gomes ,  Marcela Galdino ,  Ramon Sousa Sarmento

IPC: G06F21/54 ,  G06F21/64

CPC classification number: G06F21/54 ,  G06F21/64

Abstract: In some examples, during runtime of a virtual computing environment, a system intercepts a call for an invocation of a program file that relates to a program execution in the virtual computing environment, and obtains, for the program file prior to the invocation of the program file in response to the call, context information of the virtual computing environment. The context information includes an identifier of a program code image for the virtual computing environment. The system computes a measurement value based on the program file, and provides the measurement value and the context information of the virtual computing environment to an integrity checker to perform a context-specific validation of the program file.