How to Password Protect a Folder on an External Hard Drive on Mac

Password Protecting a Folder on Your External Hard Drive on Mac

Ensuring the security of your sensitive data is crucial, especially when it comes to external hard drives. Here is a step-by-step guide on how to password protect a folder on your external hard drive on Mac:

1. Open Disk Utility: Launch Disk Utility from Applications > Utilities.
2. Select Your External Hard Drive: Choose your external hard drive from the list on the left side of the Disk Utility window.
3. Create an Encrypted Disk Image: Go to File > New Image > Image from Folder. Select the folder you want to protect and choose the encryption level.
4. Set Password: Enter a strong password when prompted. Make sure to use a combination of letters, numbers, and special characters.
5. Mount Disk Image: Double-click on the newly created disk image and enter the password to mount it.
6. Move Your Files: Transfer the files you want to protect to the mounted disk image.
7. Eject and Secure: Once you've moved the files, eject the disk image by right-clicking on it and selecting Eject. Your files are now securely protected!

By following these simple steps, you can ensure that your sensitive data remains safe and protected on your external hard drive on Mac.