PROTECTING SENSITIVE DATA DUMP INFORMATION

A method and implementing system protects sensitive data dump information. The method comprises using a processor receiving a dump file (DF) associated with an application. The method further comprises allocating user classification profiles defining security access levels to different regions of th...

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Bibliographic Details
Main Authors Jiang, Peng Hui, Wang, Cheng Fang, Zhu, Xi Bo, Zhu, Bo Chen
Format Patent
LanguageEnglish
Published 14.12.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A method and implementing system protects sensitive data dump information. The method comprises using a processor receiving a dump file (DF) associated with an application. The method further comprises allocating user classification profiles defining security access levels to different regions of the DF and encrypting a first encrypted region that is a proper subset of the different regions using a first encryption key associated with a first user classification profile of the user classification profiles to produce an encrypted DF (EDF). The method further comprises determining a first user to be a member of the first user classification profile, and providing access to the EDF and a first decryption key useable to decrypt the first encrypted region to the first user.
Bibliography:Application Number: US202217839346