To password protect a folder so that the contents (including file names) cannot be seen without a password, you must use the archive format and enable Header Encryption . Standard ZIP files do not support hiding file names; they only protect the file contents. How to Lock a Folder with 7-Zip
FAQ: How to password protect my documents with 7-ZIP? | OCIO 7zip password protect folder not files
Here is an informative guide on how to password protect a folder using 7-Zip, ensuring the directory structure remains hidden and secure. To password protect a folder so that the