How to send an encrypted email in Outlook, Gmail and Yahoo in 2022

How to send an encrypted email in Outlook

How to send an encrypted email in Outlook, Gmail and Yahoo? We will go over how to make sure your emails stay private and get through spam filters when you send an encrypted email using Outlook, Gmail and Yahoo. You can learn how to send an encrypted email so that your message stays private from companies like Microsoft, Google, Yahoo or any other email service provider (ESP). If you want to know how to send an encrypted email or how to sign up for PGP, then this post will help you do it in Outlook, Gmail and Yahoo mail clients.

What is Encryption?

Encryption is the process of transforming readable data into an unreadable format. This is done using a key, which is a piece of information that controls the mathematical algorithm used to encrypt and decrypt the data. The key can be a number, a word, or a phrase. The most common type of Encryption is symmetric-key Encryption, which uses the same key for both Encryption and decryption. However, as its name implies, asymmetric-key Encryption uses different keys for Encryption and decryption.

Why should you encrypt your emails?

1. Email is not a secure form of communication.

2. Encrypting your emails ensures that only the intended recipient can read them.


3. It can prevent your emails from being intercepted and read by someone else.

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4. It can protect your information if your account is hacked.

5. Automated systems can’t scan encrypted emails, so they’re less likely to be caught in spam filters.

6. They may also help you comply with privacy laws and regulations.


7. Encrypting your emails can give you peace of mind that your communications are safe from prying eyes.

Read: 5 Massive Credit Card Scams: How to Avoid Them

How to send an encrypted email in Outlook

Encrypting your mailbox using Microsoft outlook

To encrypt your mailbox using Microsoft Outlook, first, you need to create a new profile. To do this:

  1. Open the Control Panel and click on the Mail icon.
  2. Click on the Show Profiles button and then click on the Add button.
  3. Enter a name for your new profile and click OK.
  4. Select your new profile from the list of profiles and click on the Properties button.
  5. Select the Email Accounts tab and then click on the View or change existing email accounts radio button.
  6. Select your account from the list of accounts and click on the Change button.
  7. Check the box next to Use SSL to connect (recommended) and then click on More Settings.
  • In Security Settings, click on Encryption.
  • In Turn on Encryption for outgoing mail server connections, check Do not use server-based Encryption (recommended).
  • Click Apply to save your changes.
  • Now back in the Email Accounts tab of the Properties window, click Add button next to Outgoing Server (SMTP) section.
  • In the Outgoing Mail Server window, click Use same settings as my incoming mail server radio button and then select your new profile from the dropdown list next to Connect Using radio button.
  • Check My outgoing server (SMTP) requires an authentication option, and enter your username and password for your mailbox using SMTP Authentication.
  • Next, click More Settings button. In the Outgoing server (SMTP) window that opens, click on the Advanced tab.
  • In TLS/SSL section, check the Use TLS radio button.
  • Click OK to close the Advanced window and then click OK again to close the Outgoing Mail Server Window.
  • Finally, click Apply Changes. Now your mailbox is encrypted using SSL encryption. This method may be a bit hard for first-timers, but it’s surely secure for your data now! Good luck!
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Encrypting your inbox using GMAIL

1. Log into your Gmail account and click on the settings cog in the top right corner. 2. Scroll down to the Advanced tab and click on Enable under Use TLS. 3. Next, click on the settings cog again and select See all settings. 4. Scroll down to the Security section and select Authentication via App Passwords. 5. Follow the instructions to generate an App Password for your email client. 6. Enter your App Password when prompted by your email client. 7. That’s it! Your inbox is now encrypted.

Encrypting your inbox using Yahoo mail

1. Log into your Yahoo account and click on the gear icon in the upper right-hand corner.

2. Select Manage Accounts from the dropdown menu.

3. Click on Security.


4. Scroll down to Privacy.

5. Under Inbox Protection, select Enable encryption.

6. Enter a security question and answer that only you will know. This will be used if you ever need to reset your encryption key.

7. Click Save.



1. How do I encrypt an email in Outlook?

2. How do I encrypt an email in Gmail?

3. How do I encrypt an email in Yahoo?

4. What is the difference between PGP and S/MIME Encryption?


5. What are the benefits of encrypted email?

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6. Are there any risks associated with encrypted email? 7. How can I ensure my emails are secure? 8. What are some other security measures I should take?

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