System for factory setting recovery of information safety equipment and method for same

Abstract

The invention discloses a system for factory setting recovery of information safety equipment and a method for the same. An instruction triggering module sends safety alarm information to a main controller when the module receives an operator's request for a factory setting recovery operation; the main controller collects a unique authentication code in an ownership recovery management module and sends the unique authentication code to a recovery authentication manager; the recovery authentication manager transmits the unique authentication code to a remote permission server by an authentication receiving module, and an authentication analysis module analyzes whether matching is successful; and finally, the recovery authentication manager acquires feedback information transmitted by an authentication feedback module, gives a result of authentication permission or authentication prohibition and decides whether factory setting recovery of the equipment needs to be conducted. The factory setting recovery system disclosed by the invention is characterized in that through remote running authentication, a malignant operator is prevented from conducting tampering and deletion at will without authentication, so that user's safety and confidentiality during use of the information safety equipment can be ensured.

Description

technical field [0001] The present invention relates to the technical field of safe use of information security equipment, in particular to a system and method for restoring factory settings of information security equipment. Background technique [0002] With the development of information technology and the rise of network transactions, many people have multiple information security devices in their daily life, such as smart cards (IC cards) with payment functions, dynamic password cards, dynamic tokens, USBKEY, bank Card or access control card with authentication function, electronic key, etc. [0003] Generally speaking, current electronic products have the function of "resetting to factory settings". For users who do not know much about electronic products, the function of "resetting to factory settings" is very meaningful. However, for information security devices, if other malicious saboteurs perform this operation instead of the authorized person to restore the fact...

AI Technical Summary

Problems solved by technology

However, for information security devices, if the authorized person restores the factory settings, other malicious saboteurs perform this oper

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