In this tutorial you will learn how to send an encrypted email in Gmail.
Prerequisites: Firefox web browser, Gmail account, Internet.
In order to send encrypted emails from Gmail, a Firefox extension has to be installed.
Step 1. Open Firefox. Select „Tools – Add-ons”. From the left pane, select „Get Add-ons”.
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Step 2. In the upper right box, search for “Encrypted Communication”.
You should see the add-on listed first in your results page. Click Install.
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Step 3. After the confirmation dialog, your extension is installed and you are prompted to restart Firefox. Do so.
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Step 4. Now open your Gmail account, and start writing your email
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Step 5. Right-click and select Encrypt from the menu. You will be prompted for a password and its verification. Insert the password that your correspondent needs to type to properly read your email.
The extension automatically changes your email and adds a decrypting key to it.
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Step 6. Click Send.
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Step 7. On the recipient side: once the email arrives, it announces the need of eComm add-on.
Once the extension is installed, the recipient needs to right-click, and select “Decrypt”. The extension will prompt for the encryption password.
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Step 8. After correct typing and verification of password, the original message appears.
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Result: you have now sent and received your encrypted email.