I am working on file integrity monitoring in wazuh when i am doing any change in the text file its shows in the log that file has been changed and also shows the content that has been changed but on excel and word file the changed content is shown in encoded format how we can decode it so it can be readable to us.
The reason why you can't see the difference between the older and newer version of the file in a readable format it's because they're not text files. In fact they're containers that contain a whole structure with several files in XML format.