| CPC G06F 21/31 (2013.01) | 20 Claims |

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1. A security verification device, wherein the security verification device is deployed in an electronic device, the security verification device comprising:
an input/output apparatus; and
a verification apparatus,
wherein:
the input/output apparatus is deployed on a front panel of the electronic device,
the verification apparatus is deployed in the electronic device, wherein a locking mechanism is deployed in the electronic device,
wherein:
the input/output apparatus is configured to:
in response to an operation performed by a user on the input/output apparatus, determine an electrical signal corresponding to the operation; and
send the electrical signal to the verification apparatus; and
the verification apparatus is configured to:
determine, based on the electrical signal, a Morse code input by the user; and
perform a verification of the Morse code based on a pre-stored verification password corresponding to the electronic device; and
in response to that the verification succeeds, send a release instruction to the locking mechanism to instruct the locking mechanism to release physical locking of the electronic device based on the release instruction.
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