USBKey safe protection method
A security protection device, USB interface technology, applied in computer security devices, instruments, user identity/authority verification, etc., can solve the problems of stealing customer accounts, customer losses, etc., to prevent security risks, reduce product costs, and improve safety effect
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[0025] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to specific embodiments and drawings.
[0026] The present invention adds a physical protection button locally to the user who uses the USBKey for identity authentication and signature. When the user uses the USBKey to perform operations, the local physical button must be used for confirmation before the USBKey can be used normally, thereby effectively avoiding the user’s USBKey being damaged. The problem of remote hijacking by hackers.
[0027] Such as figure 1 As shown, figure 1 It is a schematic diagram of the structure of the USBKey safety protection device provided by the present invention. The USBKey safety protection device includes a computer connection interface, a USBKey connection interface and a circuit switch unit. The computer connection interface is used to connect the USBKey sa...
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