BEHAVIOR MONITORING METHOD AND APPARATUS, TERMINAL DEVICE, AND COMPUTER READABLE STORAGE MEDIUM

Disclosed in embodiments of the present application are a behavior monitoring method and apparatus, a terminal device, and a computer readable storage medium. The method comprises: in the process of running a target application, monitoring a storage behavior of the target application by means of a hook unit; when it is detected by the hook unit that the target application performs a storage behavior, obtaining stored data corresponding to the storage behavior; and matching the stored data with sensitive data, and if the matching succeeds, determining that the storage behavior is a sensitive storage behavior. By means of the behavior monitoring method and apparatus, the terminal device, and the computer readable storage medium above, sensitive storage behaviors of applications can be accurately detected, leakage of sensitive data are alleviated, and the data security is improved. Sont divulgués dans les modes de réalisation de la présente invention un procédé et un appareil de surveillance de comportement, un