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6 Most Secure Email Service Providers

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Are you looking for a secure email service provider to anonymize your email activity? We’ve got you covered!

Sometimes in our lives, we need to send anonymous emails. You may be an activist trying to report anonymously to the government. You may also be a journalist writing about sensitive topics. In fact, you may want to send an email containing really sensitive information like passwords, bank details, etc.

When this happens, strong encryption of the email is not enough. What you need is a truly anonymous email service provider.

READ ALSO: Email Security Guide

In this post, we'll show you the most secure email service providers in no particular order.

6 Most Secure Email Service Providers

You can find many email service providers on the internet. Though, they all advertise anonymity and secure emails, some spy on your emails and save your IP.

However, these are some of these best email service providers guarantee anonymity.

1. MailFence

This is a secure and private mail service launched in 2013. It uses end-to-end encryption to secure email messages that you send and those you receive. This prevents any third party from having access to the shared information.

MailFence further secures your emails using password encrypted messages (PEM) also known as symmetric password encryption. With this, you can send specially encrypted messages which will require the recipient to decrypt the email on a Mailfence server via a link.

It lets you send encrypted messages to regular mail servers like Gmail, Yahoo mail, etc. There is an inbuilt Keystore where you can manage all your encryption keys.

You can secure your mail account using Two-factor authentication (2FA) which doubles your account login procedures.

MailFence has complete control over their mail servers and all of them are sited in Belgium. Their database centers are secured using staunch security measures like biometrics, camera surveillance, and more. You can use this secure email service for free though there are other paid plans.

2. eM Client

eM clients is suitable for both Windows and Mac devices and it comes with additional services such as chat, contacts, tasks and calendar. eM client has a user-friendly interface which supports major service providers such as; Gmail, iCloud, Exchange, Outlook.com and others.

Some of the special features on eM includes but are not limited to:

  • Email management: eM client save you some trouble by automatically setting up all you need to send secure emails. This management feature also makes it easier to import valuable data from various email service providers.
  • Security: eM client provides you with a strong security feature which ensures you stay anonymous. Example includes the PGP email encryption. This allows you to either import or create your own pgp keys. With the use of pgp keys sending secure encrypted emails becomes more feasible.

READ ALSO: Full eM Client Review

3. ProtonMail

ProtonMail promises a secure email service with zero-knowledge policy, which means that even ProtonMail can’t read your emails. That’s what’s called encryption.

Also, ProtonMail uses PGP encryption to encrypt your emails before they are sent. Furthermore, ProtonMail has mobile apps for Android and iOS devices.

4. Tutanota

Tutanota promises on its homepage to provide secure emails for everyone. Tutanota provides end-to-end encryption for emails sent by their users. You can also send an encrypted email to a non-user but they will need a password to decrypt them.

Besides, Tutanota is popular among cybersecurity experts and it seems they provide what they promise. Tutanota encrypts your message, your email, everything, and even your IP. So next time you’re sending an email, think Tutanota.

5. Guerrilla Mail

Guerrilla Mail is one of the older email service providers which is used by people who act fast. This is because all emails sent with Guerrilla Mail only last for an hour.

Guerrilla Mail lets you send emails with free emails that are disposed of once it’s used.

They also have a feature called “scramble” that allows you to create a random email address that will be disposed of as soon as it is used. To send anonymous emails that won’t make you traceable, use Guerrilla Mail.

6. Hush Mail

As the name implies, Hush Mail facilitates anonymous email services. To create an HushMail account, you don’t need to provide any personal information and they use a powerful encryption system to make sure your emails are safe.

Additionally, Hush Mail does not log any of your information and you don’t have to fear your information could be snooped on the internet.

Before You Use an Email Service Provider

Before you use any anonymous email service provider, it will be great to read reviews and read their terms and conditions carefully. Check what part of your information is logged and see if you’re comfortable with it. If you’re not, you’re advised to find another.

Final Thoughts

If you are very much interested in email security, you should make use of secure email service rather than the regular ones. Any of these secure email service providers protect the information that you send online thereby preventing prying eyes from stealing them.

Among the listed secure email services, MailFence and eM Client remains our top picks. These platforms incorporate numerous security features that make it ideal for anonymity.

Not to mention, they feature different encryption models which prevents information theft. Also, they support email platforms like SMTP, POP, CalDAV, CardDAV, IMAP, and ActiveSync.

READ ALSO: 15 Tips to Protect Your Privacy Online


About the Author:

Writer at SecureBlitz | + posts

Chandra Palan is an Indian-born content writer, currently based in Australia with her husband and two kids. She is a passionate writer and has been writing for the past decade, covering topics ranging from technology, cybersecurity, data privacy and more. She currently works as a content writer for SecureBlitz.com, covering the latest cyber threats and trends. With her in-depth knowledge of the industry, she strives to deliver accurate and helpful advice to her readers.


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  1. Hello Palan,
    It has been a pleasure to go through your post. They are excellent. I am a regular reader of your posts as I run a personal blog same on computer language area.

    If the steps are explained with pictures possibly that would have been a great post. Please check.
    Also MailOption can be one more option. I like that and it matches with your filter criteria.

    Once again this is nice.


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