With the popularity of notebook computers, mobile storage, whether the company or individuals are increasingly concerned about internal security and the protection of important documents of its own intellectual property. How to store their own "important documents" on the computer safely it, this article will give you a few tips to share.
https://www.macdown.com
edit permission
You can directly modify the folder permissions to restrict others from seeing your files.
1. Create a new folder, files in a folder;
2. Select the folder, right-opened profile, or press Command + I to quickly open;
3. Expand the Sharing & Permissions, the rights to "write-only (Drop Box)" or "No Access";
4. If you want to view the folder contents, you will come back to re-modify permissions.
Disk Utility
1. On the LaunchPad page into another folder, open Disk Utility
2. Open the Disk Utility menu bar, drop-down list in the file, create a new blank image
3. According to the following settings, other options can be selected based on individual needs:
Format: APFS, versions prior to 10.13 macOS High Sierra is recommended to choose macOS Extended (Journaled)
Encryption: AES 128-bit encryption
Image Format: Sparse Disk Image
4. After the setting is successful, .sparseimage image generated in the corresponding position will require storage in the file can be dragged into a folder. Enter the password to open when used, can be introduced when not in use.
5. If the storage space is insufficient, adjust the image size (before adjustment required to Release)
6. If you want to delete the image, click on the menu bar to delete APFS dossier can edit the list
Encrypting Software
Encrypto is an easy-to-use, high security encryption software, and free to use. Encrypto designed to help users protect files and directories. No password is stored in the project, once protected, the only way to unlock it is to enter the password.
The above is how to safely store important files on Mac Xiaobian to introduce, hoping to be helpful to everyone!