How To Lock and Password Protect Files, Folders On Mac

How To Lock and Password Protect Files, Folders On Mac


Macs and Windows PCs are inherently different in how the function, despite them existing to serve basically an equivalent purpose. once you start using a Mac, as an example , you immediately realize that there’s no option for Cut, but rather just Copy, and if you would like to maneuver something to a different location, you would like to follow a rather different process. One such difference is protecting your personal data. While Macs are safer than Windows-based computers by default, there could be scenarios where you’re not concerned about protection against malware but instead password-protecting (or encrypting) your personal files, making them inaccessible to everyone besides yourself. this will be data like financial statements, mastercard information, photos or just about anything. Well, you’ll easily do this on a Mac.

This has got to do with the way OS X handles file storage compared to Windows. In Windows, you get encryption options, sure, but if you would like to only password protect a folder, there’s no easy thanks to do this . you’ll need to employ a third-party software to make a secure vault. OS X, however, allows you to try to to that by default, although the method isn’t that easy . That’s the entire point of this guide – to point out you ways you’ll secure a folder on a Mac without using an external tool.

We will handle this via two different approaches. First method assumes that you simply have all the info that must be protected already in one folder and can work with just that. The second method will lead you to make a secure vault (a disk image, to be specific) where you’ll put your personal data as required . Both these methods will make use of OS X’s built-in Disk Utility.

How To Password Protect Any Folder On Mac

For the sake of this guide, I even have created a folder on my desktop called My Personal Stuff on my desktop. That’s what we’ll be working with.

To begin, launch Disk Utility. you’ll either do this via the Spotlight shortcut (hit Command + Space and sort Disk Utility, and hit Enter), otherwise you can find the utility within the Others folder on your Mac’s Launchpad.

Within the Disk Utility, navigate to the File menu from menu bar and choose New Image > Image From Folder.

You will now be asked to pick the folder that you simply want to form a disk image out of. Select your required folder.

The next screen will ask you to pick a reputation for your disk image, the situation where you would like to save lots of it, and every one the standard parameters. At rock bottom of this dialog, there are the 2 options that matter the most: Encryption and Image Format. this is often where you’ve got to pay the foremost attention. For Encryption, select 128-bit AES encryption (recommended), and for Image Format, pick read/write.

Please note that once you select the encryption option, you’ll be asked to enter a password and verify it. Remember this, because if you forget this password, there’s no thanks to access those files again.

Once you hit Save, the creation process will begin. Depending on the size of your folder, it can take a while so twiddling my thumbs .

When you get the successfully completed message on Disk Utility, the method is essentially complete. you’ll notice a replacement .dmg enter your selected location which is your encrypted folder. plan to mount it and you’ll be asked to enter the password.

Please make sure that you do not follow this password to be remembered in Keychain, as which will defeat the entire point of getting this folder within the first place. Once you’re satisfied, you’ll even delete the first folder and continue working with the protected disk image. Whatever you had during this disk image isn’t password protected, and you’ll even add more data thereto as you wish .

Once you’re done using your password protected folder, don’t forget to unmount to limit access. That’s all there’s thereto .

How To Create a replacement Password Protected Folder On Mac

Principally, this method follows an equivalent practice because the first one, but it differs during a number of creation parameters, mainly with reference to how you approach the password protected folder. within the first method, you were using an existing folder and encrypting that; up here , we’ll show you ways to make a replacement , empty storage vault (folder) with a specified file to store just about anything.

To begin, launch Disk Utility. you’ll either do this via the Spotlight shortcut (hit Command + Space and sort Disk Utility, and hit Enter), otherwise you can find the utility within the Others folder on your Mac’s Launchpad.

Within the Disk Utility, navigate to the Filemenu from menu bar and choose New Image > Blank Image.

You will be presented with a dialog window offering variety of options. Specify the name of your vault, the size (pay attention to this; you’ll not be ready to change it afterwards), image format, encryption, partitions etc. Please note that format should be OS X Extended (Journaled), use 128-bit AES encryption, partition is Single partition – Apple Partition Mapand image format is read/write disk image. As before, selecting the encryption option will ask you to supply a password, along side all the associated options.

Once you hit Save, the encrypted disk image in your specified size and other parameters are going to be created within the selected location. Note that for the primary time, this disk image are going to be automatically mounted. At now , you’ll move any data that you simply got to protect to the present disk image.

Once you unmount this image, subsequent attempt at mounting it’ll throw a password prompt. confirm you don’t allow remembrance of the password in Keychain, and you’re ready .

Now you’ve got a password-protected vault that you simply simply can use to store your personal/confidential data up to the size that you specified during creation of this .dmg file. To store or access data, mount the disk image, provide the required password and it’ll appear in Finder as a mounted drive. Copy whatever you would like to the present location and once you’re satisfied, 
unmount it to limit access again.

That’s all there’s thereto , just about . There are third-party solutions out there which will allow you to try to to an equivalent thing, but if you’ve got a built-in feature, i might recommend using that over an external software any day. Furthermore, the tactic is pretty straightforward, and even a novice user can easily protect their precious files and folders on a Mac by following these steps. Do confine mind that the disk images created this manner are going to be recognized by a Mac only; other OS will either not read them in the least (like Windows), or will invite password if you attempt on another Unix-based system.

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