Can You Put A Password On An App On Mac

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Sep 19, 2019  How to Hide Photos on Mac. You can also keep photos private on Mac by hiding them in Photos app. It’s a feature built into Photos. Open Photos on Mac. Select one or more photos that you want to hide from others. Control click and select Hide Photos. The hidden photos will only be found in the Hidden album. Mac App Blocker. Does exactly what you're asking for. From their website: With Mac App Blocker, you can password-protect EACH application on your Mac. Keep your apps and your Mac safe. Set a timeout value to automatically exit the protected application so even when you leave your computer unattended, you.

Mac provides a number of features that can enhance your privacy but password-protecting folders isn’t one of them. But, as it happens, there are more than one way to password protect folder on Mac.

In this guide, we have covered 5 of the best ways to password-protect folders on Mac and encrypt them as well. You can use these methods when you need additional protection for your files from co-workers or even your partners. Most of these methods involve enterprise-level encryption. So, if you want to lock a folder on Macbook pro, air even iMac, this guide will help.

Also Read: Ways To Password Protect a Folder in Windows

#1 Password Protect Folder on Mac Using Disk Utility

Disk Utility is an in-built macOS app for managing disks, drives and partitions. As it happens, it also lets you create a password-protected folder in your Mac. It is not a folder, per se. But, you can easily manage all your files. Let’s have a look at the steps now.

Step 1

First, we have to open Disk Utility app on Mac. You can simply search via Spotlight or find it in Utilities subfolder of Applications.

Go to File > New Image > Image from Folder. Alternatively, you can press Shift+Command+N

Step 2

Can You Put A Password On An App On Mac

Now, you have to select the folder that you want to password protect.

Step 3

In the upcoming window, you have to select a few things such as the name and security type.

  • Give the name for the password-protected folder
  • Provide some tags and select the location where you want to save it
  • For encryption, choose 128-bit AES Encryption and provide the password
  • For Image Format, you have some choices, such as Compressed, read/write, hybrid image and read-only. Choose one of them

Once you are done, click the Save button.

Step 4

Depending on the size of the folder, the encryption process may take some time. Once you get the confirmation message, go to the location where you saved the image.

Type the password and click Okay.

Now, you can see a virtual disk with the same name of the folder. Open it to see the files and access them.

After the use, Eject the drive to make sure that no one else can access the folder.

Note: If you had selected read/write for Image Format, you will be able to copy and paste files easily. But, it depends on what kind of protected folder you want.

You can count on this method if you need something native. As you see, we don’t need a third-party app to protect folders on Mac using Disk Utility.

#2 Password Protect Mac Folders Using Hider

If you want to password protect folder in mac without disk utility, then third-party apps are better option.

Can You Put A Password On An App On Mac Download

Macpaw Hider is an popular app to enable password protection for folders and files. However, it does work like having a secure space inside your Mac. Hider is a paid software (starts at $19 for single license) but you can check out the free trial for 15 days.

You can use this method to encrypt and protect folders, files and secure notes. It also has an impressive UI to make things cool. Once you are installed, you can add whatever you want to protect into the Hider 2 UI. It also offers an option to hide the document/folder.

Read: The Best Ways to Password Protect PDF File

This is the best thing we loved: once you close Hider 2, everything is secure. You have to enter the password to access contents from the Encrypted folder. Hider 2 is a premium software and it comes at $19.95 for one license.

You can try this method if you need a more accessible way to password-protect files and folders. You cannot use this method if you want to send/transfer the locked content.

#3 Encrypt Files via Terminal, using OpenSSL

Here is another built-into-Mac method to protect your folders and files. You should use this method if you want to add files to encrypted folder in Mac. We are going to do this using Terminal and it involves some code. If you would, let’s have a look at the steps.

Step 1

Open Terminal on your Mac and enter the following command.

Now, in this command,

openssl and aes-256-cbc designates the encryption type.

–in ~/Desktop/Photo.jpg designates the file you want to encrypt and its location

-out ~/Desktop/Encrypted.file designates the location where the encrypted file would be saved

Step 2

Enter the command and provide the encryption password when asked

Confirm the Password to continue

Step 3

Now, you can see the Encrypted.file document on your Desktop. Depending on your need, you can change the directory and encryption methods

Note: To decrypt the same file, enter the following command

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Make sure you change the file-names and add ‘-d’ without quotes.

As we said earlier, you can use this method to encrypt and protect individual files. Since everything can be managed via Terminal, you don’t need a third-party software. Well, the limitation is, you can’t do it for folder.

#4 Use Concealer to Password Protect Files, Folders and More

Concealer is an advanced Mac app that lets you encrypt and store files and folders. In addition, you can take care of sensitive documents like Notes, Credit Card and software licenses. All of these are protected by one master password.

In addition to that, Concealer allows you to set individual password for stored files as well. Just like we said in the case of Hider 2, it also uses 256-bit encryption. Once closed, everything is clean. Without the master password, whatever you stored in Concealer will be inaccessible.

There are also some other smart features that may interest you. But the point is that you can simply drag-n-drop files and encrypt them with best security. Of course, don’t expect to share these files easily. Unlike the Terminal and Utility Disk methods, you should have Concealer app for encryption and decryption.

Concealer for Mac is available at a price tag of $19.99. However, there is a free trial version that allows you to save a limited amount of data.

#5 Password Protect Files Using Compression

Here is another method to protect files/folders via Terminal. However, we are going to compress the folder or file with a password. This way, the contents cannot be accessed without a password. But, since it’s a ZIP file, you can easily send/transfer it.

Let’s have a look at the steps.

You have to open Terminal and bring it to where you’ve stored the file. In my case, I had my files on Desktop.

Now, after the confirmation, you have to enter the following command.

So, this means the file Photo.jpg will be converted to a ZIP file named photo.zip. You have to provide a strong password after the command. Repeat the password and you’re done.

In a second or two, you can see the zipped file on your Desktop. Now, whenever someone tries to open the ZIP they will require a password to open a folder on Mac. Do one more thing: delete the original file, since the same is safe inside one ZIP file.

As you can see, this method works like a piece of cake. You don’t have to worry about anyone accessing the files, especially if you deleted the originals. Also, this password protection would work even if you transfer the ZIP file to somewhere else.

Bonus Tip

Want to prevent some folders from showing up via Spotlight? Here’s a method.

Add ‘.noindex’ after the folder name. If the folder name was Photos, make it Photos.noindex

The folder will not be shown in Spotlight search anymore. Keep it somewhere away and it’s a kind of safety.

Password Protect Folder on Mac

So, we have covered the 5 best ways to make a private folder on macOS. The first four methods use higher levels of encryption while the fifth one is compression. Anyway, it’s sure that others won’t have access to your files. If you ask us, Utility Disk is our favorite one. You don’t need a third-party app, but you have access to a read/write folder. Which one do you think you’d choose? Let us know in the comments.

Read: 4 Things You Can Do If You Forget Your Wi-Fi Password

With the Notes app, you can lock your notes with a password, or using Face ID or Touch ID on supported devices.*

If you're signed in to iCloud with a Managed Apple ID, you can't lock your notes. Also, you can only use Touch ID on a Mac that has a Touch Bar or Touch ID power button.

Before you begin

  • Update your iPhone, iPad or iPod touch to the latest version of iOS or iPadOS and your Mac to latest version of macOS.
  • Turn on Notes syncing in your iCloud Settings or System Preferences, or make sure you use notes stored locally on your device. Notes accounts that sync from a third-party service such as Gmail or Yahoo won't include some Notes features and can't be locked.

Set up your notes password

Before you can lock your notes, create a password that you can easily remember. And make sure you give yourself a password hint. If you forget your password, Apple can't help you reset it.

If you access your iCloud notes on more than one Apple device, you'll use the same notes password to lock and unlock all of them.

* If you enable Face ID or Touch ID for your notes password, it adds the encryption keys used to encrypt your notes to your keychain, which can be accessed with your device passcode. This means that anyone with your device passcode can access your locked notes. For maximum security, you can opt not to enable Face ID or Touch ID for your notes password.

On your iPhone, iPad or iPod touch

You can create a password in your device Settings or directly in the Notes app. Then you can enable Face ID or Touch ID so that you can use your face or fingerprint to unlock your protected notes.

Create a password in Settings

  1. Go to Settings > Notes.
  2. Tap Password. If you have multiple accounts, tap the account you want to create a password for before you set up the password.
  3. Enter a password, then make sure you give yourself a password hint. If your device supports it, enable Face ID or Touch ID.
  4. Tap Done.

Create a password in Notes

  1. Open the note you want to lock.
  2. Tap the Action button , then tap Lock Note.
  3. Enter a password, then make sure you give yourself a password hint. If your device supports it, enable Face ID or Touch ID.
  4. Tap Done.

After you lock a note, it's automatically protected with your password on all of your devices. If you use Face ID or Touch ID to unlock notes on your other devices, you must enter your password, then enable Face ID or Touch ID on the device you're using. Bear in mind that anyone who knows your device passcode can access your locked notes. For maximum security, you can opt not to enable Face ID or Touch ID for your notes password.

On your Mac

You can create a password on your Mac directly in the Notes app. Here's how:

  1. In the menu bar, click Notes > Preferences, then click Set Password.
  2. Enter a password. If you use multiple accounts, click the account you want to create a password for before you set the password.
  3. Give yourself a password hint.
  4. Click Done.

Use Notes password protection

Whether your note has an image, sketch, inline drawing, map, scanned document or list of important information, it's easy to keep it safe with password protection. And when you need to access your secure notes, you can tell which ones are locked directly from the Notes list. Just look for the Lock icon next to the note. Until you enter your password, use Face ID or use Touch ID; you will only see the title and the last date on which it was edited.

Lock a note

On your iPhone, iPad or iPod touch:

  1. Open the note you want to lock.
  2. Tap the Action button.
  3. Choose Lock Note.

When you lock your note, it will stay open and you'll see the Lock icon at the top of the screen. You can hide the note's contents when you tap the Lock icon .

On your Mac:

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  1. Open the note you want to lock.
  2. Click the Lock icon .
  3. Choose Lock Note.

Open a locked note

On your iPhone, iPad or iPod touch:

  1. Tap the locked note.
  2. Tap View Note.
  3. Use Face ID or Touch ID, or enter your password.

On your Mac and iCloud.com:

  1. Click the locked note.
  2. Use Touch ID or enter your password.

All notes locked with that password are unlocked. Your locked notes stay open for several minutes, making it easy for you to jump to another note, copy and paste information from other apps, and more. If you close the Notes app or your device goes to sleep, the note locks again.

Remove a lock

On your iPhone, iPad or iPod touch:

  1. Tap the locked note.
  2. Enter your password, use Face ID or use Touch ID.
  3. Tap the Action button .
  4. Choose Remove Lock.

On your Mac:

  1. Click the locked note.
  2. Enter your password or use Touch ID.
  3. Click the Lock icon .
  4. Choose Remove Lock.

When you remove a lock from a note, it's removed on all of the devices that you're signed in to with the same Apple ID.

You can only lock notes on your device and notes in iCloud. You can't lock notes that have PDFs, audio, video, Keynote, Pages, Numbers documents or notes that use IMAP to sync (such as Yahoo, Gmail and Hotmail). You also can't password-protect notes that you share with someone else. If you want to stop sharing a note, open , then tap or click Stop Sharing.

Change your password

On your iPhone, iPad or iPod touch:

  1. Go to Settings > Notes > Password.
  2. Tap Change Password.*
  3. Enter your old password, then enter a new password and password hint.
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On your Mac:

  1. Open Notes.
  2. In the menu bar, choose Notes > Preferences, then click Change Password.*
  3. Enter your old password, then enter a new password and password hint.
  4. Click Change Password.

* If you use multiple accounts, click the account that has the password you want to change before you change the password.

If you forget your notes password

You can only unlock a note when you enter the password that it's locked with. If you forget your password, Apple can't help you regain access to your locked notes.

You can create a new password, but this won’t give you access to your old notes. But it will let you password-protect any notes you create going forwards with the new password. This could lead to you having multiple notes with different passwords.

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If you have multiple passwords, you can't tell which password you should use when you look at your notes in the Notes list. When you open a note locked with your old password but enter your current password, you'll see an alert that you entered the wrong password with a hint for your old one. If you then enter the correct old password, you get the option to update that note's password to your current one.

Reset your notes password

When you reset your Notes password, it doesn't delete or change the password of your notes that are already locked. If you have a note that uses an old password, you can update it to the new password when you enter the old password, remove the old password, then apply your new password to the note.

On your iPhone, iPad or iPod touch:

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  1. Go to Settings > Notes, then tap Password.*
  2. Tap Reset Password.
  3. Enter your Apple ID password.
  4. Tap Reset Password again.
  5. Enter your new password and password hint.

On your Mac:

  1. Open Notes.
  2. In the menu bar, click Notes > Preferences > Reset Password, then click OK.*
  3. Enter your Apple ID password.
  4. Click Reset Password.
  5. Enter your new password and password hint.

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* If you use multiple accounts, click the account that has the password you want to change before you change the password.