Method and associated server for ensuring data security under high access efficiency

A method of executing a request, comprising:

• utilizing an HTTP module to receive a request, and sending the request to a common gateway interface (CGI) module;
• utilizing the common gateway interface module to determine whether the request has an execution authority;
• sending back a determining result of the common gateway interface module to the HTTP module;
• utilizing the HTTP module to determine whether applications corresponding to the request satisfy contents of a configuration file;
• and
• when the request has the execution authority, and the applications corresponding to the request satisfy the contents of the configuration file, utilizing the HTTP module to read and send back files demanded by the request.

A method of executing a request, comprising:

• receiving a request external to a server;
• determining whether an application corresponding to the request has an authority of downloading files;
• when it is determined that the request has the authority of downloading files, resetting a file path, in order to read and send back the file;
• and
• when the request does not have the authority of downloading files, sending back a read failure message and not setting the file path as a correct file path.