What is the term for a method that prevents a user from copying a file and removes their access to read or open it?

The term that describes a method preventing a user from copying a file and removing their access to read or open it is quarantine. Quarantine is often used in cybersecurity contexts to isolate or restrict access to potentially harmful files to prevent their execution or further distribution. This method ensures that the user cannot interact with the file in any way that might compromise the system or data integrity.

In contrast, tombstone refers to a marker in a database system indicating that a record has been deleted but is still maintained for replication purposes. Print blocking pertains to preventing users from printing certain documents, which doesn't inherently involve restricting access to the file itself. Classification involves categorizing data based on sensitivity or criticality, but it doesn't directly enforce restrictions on user actions regarding copying or accessing the file.