The 20 Most Secure Email Providers to Use in 2024

Ali Qamar  - Cybersecurity Analyst
Last updated: January 24, 2024
Read time: 32 minutes

This post features the top 15 secure email providers to help you keep your email communications private, confidential data safe, and ensure better email privacy.


Given the rising incidents of data breaches and message interception, using emails for sharing sensitive personal, financial, and other essential details is risky. However, no one can avoid using this medium since it remains the preferred method for business and formal communication. That’s where secure email service providers, like ProtonMail, facilitate users by offering encrypted communication features.

Are your emails safe from the ever-growing prying eyes? Unfortunately, the answer is ‘No’ unless you’re using a secure email service from providers respecting your privacy.

Protecting your email communications ensures that your personal data can never be misused.

The good news is that you can get a secure email service to protect your email activities.

So, if you want your email messages and conversations to remain as private as possible, you’re at the right place. This article lists 15 trusted providers offering the best email services to take your email security to the next level.

Top 5 secure email providers – Quick list

If you’re in a rush to subscribe to one of the secure email services, here are the five best options you can choose from.

  1. ProtonMail – An open-source, end-to-end encrypted, freemium platform with zero-knowledge and zero access technology.
  2. Tutanota – Top-notch encryption standards with a user-friendly interface. However, lacks inclusive search features.
  3. Mailfence – End-to-end encrypted email service supporting encrypted email messages to non-PGP recipients too.