| 摘要 |
Disclosed are a method and an apparatus for preventing information from leaking. The method for preventing information from leaking performed by an apparatus for preventing information from leaking determines whether security information is included in content displayed on a screen of a device, overlays a security layer on at least a portion of the content displayed on the screen based on determination to cover the security information, responds to a security information exposure request signal to display the security information by clearing the security layer covering the security information, and responds to removal of the security information exposure request signal to overlay the security layer to cover the security information. |
