MEASURING APPLICATIONS LOADED IN SECURE ENCLAVES AT RUNTIME

MEASURING APPLICATIONS LOADED IN SECURE ENCLAVES AT RUNTIME

Embodiments of an invention for measuring applications loaded in secure enclaves at runtime are disclosed. In one embodiment, a processor includes an instruction unit and an execution unit. The instruction unit is to receive an instruction to extend a first measurement of a secure enclave with a sec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MCKEEN FRANCIS X, ROZAS CARLOS V, GOLDSMITH MICHAEL A, XING BIN, SCARLATA VINCENT R, JOHNSON SIMON P, TOLOPKA STEPHEN J, HOEKSTRA MATTHEW E, SAVAGAONKAR UDAY R
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Embodiments of an invention for measuring applications loaded in secure enclaves at runtime are disclosed. In one embodiment, a processor includes an instruction unit and an execution unit. The instruction unit is to receive an instruction to extend a first measurement of a secure enclave with a second measurement. The execution unit is to execute the instruction after initialization of the secure enclave.