Data processing method and electronic equipment
The invention discloses a data processing method and electronic equipment. The method is used for solving the technical problem that an existing BIOS updating security authentication mechanism cannot ensure the security of BIOS updating files. The method is applied to the electronic equipment with a...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention discloses a data processing method and electronic equipment. The method is used for solving the technical problem that an existing BIOS updating security authentication mechanism cannot ensure the security of BIOS updating files. The method is applied to the electronic equipment with a BIOS. The method comprises the steps of obtaining a BIOS file package; verifying the legality of a digital signature of the BIOS file package through a public key of a legal publisher; if the verifying result shows that the digital signature of the BIOS file package is illegal, rejecting updating of the BIOS through the BIOS file package. |
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