METHOD OF PROVIDING SAFE EXECUTION OF SCRIPT FILE Russian patent published in 2016 - IPC G06F21/52 G06F21/55 

FIELD: information technology.

SUBSTANCE: method of files scenario implementation in security systems operating in "prohibition by default" mode, in which safety container is made, using which, security application limits interpreter actions according to certain policies limiting interpreter actions; safety container is adapted by safety application under script files execution environment, thus changing interpreter actions policy limiting; verifying trusted script file; launching file execution scenario by interpreter as per results of positive verification for trust, at that execution is limited by safety container; intercepted at least one interpreter action when executing script file; analysing compliance of intercepted interpreter action by at least one interpreter action limiting policy defined for security container; interpreter is actuated based on analysis according to at least one limiting policy defined for safety container.

EFFECT: higher safety of computer system when executing script files by interpreters.

3 cl, 4 dwg