Data protection method and device
The invention provides a data protection method and device, a storage medium and electronic equipment, and relates to the technical field of information security. The method comprises the following steps: calling a first interception function to monitor whether a locally stored target file is copied...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention provides a data protection method and device, a storage medium and electronic equipment, and relates to the technical field of information security. The method comprises the following steps: calling a first interception function to monitor whether a locally stored target file is copied to mobile storage equipment or not; when a copying action of copying a locally stored target file to the mobile storage device is monitored, analyzing the target file by utilizing a first interception function; when the first interception function determines that the target file comprises the preset information, intercepting a copying action of the copying action function by utilizing the first interception function; and when the first interception function determines that the target file doesnot include the preset information, allowing to call a copying action function to copy the target file to the mobile storage device. Correspondingly, the invention further provides a method for monitoring the file cutting act |
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