How to encrypt your emails: An easy-to-follow guide on email encryption

Abeerah Hashim  - Security Expert
Last updated: November 13, 2023
Read time: 23 minutes

Get to know the core encrypted email principles and how to encrypt email on Outlook, macOS, iPhone, in Gmail, and Yahoo alongside more tips.


Encrypting email messages sounds essential amidst the rising hacking and interception attacks. The fastest way to encrypt emails and repel snooping attacks is using secured email service providers. But you can also meddle with your regular email services’ settings, like Gmail, Yahoo, or Outlook, via different workarounds to encrypt your emails.

Today, almost everyone around the world is concerned about protecting personal chats. That’s the reason apps like WhatsApp, Signal, and Telegram have become so popular as they offer encryption for your chats. But ever wondered how to encrypt your email information?

From businesses to personal communication, emails are being used everywhere, even for sharing sensitive data. That’s why data breaches and phishing attacks often target emails because that’s where the perpetrators find a treasure trove of data.

Hence, you need to protect your emails too to keep your details private. But why don’t mainstream email service providers offer to encrypt emails? We hear you ask.

It’s not that such features don’t exist. Instead, it’s the ignorance from both the service providers and the end-users that email encryption becomes the last thing to attract attention.

But if you’re among those who are equally concerned about securing emails, then this email encryption guide is for you.

Quick guide to encrypt your emails

Anxious to start encrypting your emails right away? The quickest method is to use an encrypted email service. Here’s how you go.