SST file extension - Microsoft Crypto Shell Extension certificate store file
What is sst file? How to open sst files?
File type specification:
The sst file extension is associated with the Microsoft Crypto Shell Extension a tool for Microsoft Windows operating system used to protect case sensitive data.
The sst file stores certificate store.
This sst file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.