Method and unit for preventing processes from being injected

The invention provides a method and a unit for preventing processes from being injected. The method includes the following steps: the starting parameters of an application are received; according to the starting parameters, whether the application is an application to be protected is judged; if so, the starting parameters are sent to a precreated private process, so that the private process is incubated according to the starting parameters to obtain the application, wherein the private process is an uninjected incubation carrier. The method can enhance the effect of preventing inter-process injection.