How to Encrypt/Password Protect an Email Attachment in Outlook or Gmail

Hello guys! Welcome to my channel. How to encrypt and protect an email attachment? You may add some important files to your email and worry about the file will be accessed by prying eyes. Don't worry. Here this video will show you how to password protect the file before attaching it to email and then securely send it to receiver.
Way 1: Password Protect an Email Attachment with 7-Zip
Way 2: Password Protect an Email Attachment with Office Built-in Encryption Feature

In addition to above ways, you can also protect the whole email including attachment with the encryption feature in Outlook and the confidential mode in Gmail. More details: