DATA PROTECTED PROCESS CORES

DATA PROTECTED PROCESS CORES

Embodiments provided in this disclosure include a method, computer program product, and system for protecting sensitive data in a processing system comprising a plurality of processor cores. The method includes designating at least one processor core for processing sensitive data, and during a dump...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HELGESON LEE N, YOUNG RUSSEL L, ALLEN CORVILLE O
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Embodiments provided in this disclosure include a method, computer program product, and system for protecting sensitive data in a processing system comprising a plurality of processor cores. The method includes designating at least one processor core for processing sensitive data, and during a dump event, capturing data from each of the plurality of processor cores except the designated processor core to prevent unauthorized access to sensitive data.