Software threat analysis method, device and equipment and readable storage medium

The invention discloses a software threat analysis method, device and equipment and a readable storage medium. The method disclosed by the invention comprises the following steps: acquiring a business function list corresponding to software to be analyzed; for any service function in the service function list, querying a target function template matched with the service function in a function template library, and determining threat analysis data recorded in the target function template as a threat analysis result of the service function; summarizing the threat analysis result of each service function in the service function list to obtain a threat analysis report of the to-be-analyzed software, and determining a corresponding security policy based on the threat analysis report. According to the scheme, the potential threats of the software application can be quickly evaluated, and the corresponding security policy can be automatically determined, so that certain data support is provided for improving the sec