METHOD FOR CONFIGURING A SECURITY MODULE COMPRISING AT LEAST ONE DERIVED KEY

Provided a method for configuring a security module with at least one derived key, having the following steps: providing a key; deriving a further key from the provided key or from a key previously derived from the provided key, wherein the further key is derived by using an alterable digital finger...

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Bibliographic Details
Main Authors Zwanzger, Johannes, Feist, Christian Peter, Falk, Rainer
Format Patent
LanguageEnglish
French
German
Published 04.09.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:Provided a method for configuring a security module with at least one derived key, having the following steps: providing a key; deriving a further key from the provided key or from a key previously derived from the provided key, wherein the further key is derived by using an alterable digital fingerprint as key derivation parameter, which is formed on the basis of a measurable current runtime configuration of a runtime environment communicating with the security module.
Bibliography:Application Number: EP20190167509