SYSTEM AND METHOD FOR IDENTIFYING SOFTWARE CHANGES

An enterprise trust server (ETS) can include a user interface configured to initiate generation of a first file signature associated with a first file accessed from a file system associated with a computer system at a first time and generation of a second file signature associated with a second file accessed from the file system at a second time subsequent to the first time. The ETS also includes a file signature comparator configured to compare the first and second file signatures to determine a difference set of file signatures. The ETS can be configured to send a request comprising the difference set of file signatures to a trust repository and to receive a response that identifies a software product associated with the first and second files that changed between the first and second times based on the difference set of file signatures.