Hacker and Criminals are more complex than ever before. locking your folder, hiding and encrypting your files must be important in today's Mac. Here are some of the best ways to make your Mac folders more secure. we will start our way to encrypt the file on your Mac.
1. Launches Disk Utility
2. Choose File > New Image > Blank Image.
3. Following is a popup window, choose the name and size of the folder you want to encrypted and click Image.
4. Select 128-bit AES encryption and Click Save, and then we will see window which password setup.
5, Click Ok. And your are created.
So when you next time enter this encrypted folder, double click on it, typing your password. Note: Don't Select Remember my password. Also when you finish using your folder, click the “Eject” button so it’s protected again.