filesystems - Can one add custom properties to NTFS folders?

Question

I would like to be able to add my own custom data/properties to existing folders on NTFS, so that if a folder is moved, the properties move with it. One solution would be to store a file within the folder to contain whatever I need or want.

What I am particularly interested in, is whether or not there is a way to add custom properties to the directory file system object itself.

Answer 1

If you are feeling brave (or foolish) perhaps an Alternative Data Stream would be an alternative.

I am not sure if can be applied to a directory as opposed to a normal file and it's littered with concerns that need to be considered:

1. There are no standard windows user tool that lists them (e.g. can't view from explorer or cmd prompt, but can be opened in most programs given correct name).
2. They will not transfer off of the NTFS filesystem well.
3. They may also raise some AV flags, I do not know.

Happy coding.