Email Encryption Software

Communication - is of paramount importance for a business to succeed. Maintaining the integrity of information transacted through communication is complex, importantly when it comes to confidential data as customer information, business proposals, financial information, and the sort. Governing authorities require businesses to set-up certain procedures and technology to ensure this critical information is secure and protected from wrong hands.

The solutions mentioned below provide comprehensive email security using encryption:



Jumble is an end-to-end email encryption solution providing security to business emails during transactions as well as in inbox.

By: Jumble Limited From Ireland


TigerText Solutions are aimed at safeguarding enterprise communications, enabling business stakeholders to communicate, collaborate and share information securely.

By: TigerText, Inc. From USA


Virtru facilitates military grade end-to-end encryption for regulatory compliance, security, and/or corporate privacy.

By: Virtru Corporation From USA
Based on 6 Votes


Nylas is an Application Programming Interface. It helps to sync and connect...

By: Nylas
Based on 8 Votes

Protected Trust

Protected Trust Email Encryption is focused towards healthcare industry, providing email security while maintaining HIPAA compliance.

By: Protected Trust, LLC From USA


By: 410 Labs
Based on 4 Votes

Proofpoint Essentials

Proofpoint Essentials is focused towards providing email security to small and medium enterprises, preventing loss of data and enforcing data security policy transparently to all users.

By: Proofpoint, Inc. From USA


Protected e-mail communication is becoming more and more important - the convenience of administration and use may not be compromised.

By: Hornetsecurity GmbH From Germany

OX App Suite

By: Open-Xchange
Based on 1 Vote


Boxbe is a cloud-service which is designed to stop the inflow of non-essential and spam emails.

By: Boxbe
Based on 3 Votes

Right Inbox

Right Inbox is a tool meant for handling emails. It helps in...

By: Right Inbox
Based on 4 Votes


Sendinc Email Encryption enables sending secure emails without any software requirement and encryption keys.

By: Send Technology Inc. From USA

Cloud Email Security

Cisco Cloud Email Security provides cost-effective email protection with high uptime through multiple data centers.

By: Cisco Systems, Inc. From USA


ePrism Email Security is military grade email security solution provided by EdgeWave.

By: EdgeWave, Inc. From USA

Mimecast Secure Email

Mimecast Secure Email Gateway is focused at preventing data loss and protecting businesses from multi-layered malware, spam and advanced threats.

By: Mimecast Limited From UK

Sophos Email Gateway

Sophos Secure Email Gateway provides transparent email filtering through Sophos Email Appliance and/or UTM.

By: Sophos Ltd. From UK


Cryptzone's Secured eMail assists transaction of an encrypted email between the sender and the recipient.

By: Cryptzone North America Inc. From USA

DataMotion SecureMail

SecureMail Solutions from DataMotion encompass complete security portfolio including products, solutions and options for secure email transaction, file sharing, and workflows.

By: DataMotion, Inc. From USA


ZixGateway offered by ZixCorp is an easy-to-use email encryption solution, that can encrypt, route, block or brand outbound emails depending on corporate policies.

By: Zix Corporation From USA

CipherPost Pro

CipherPost Pro provides mailbox-to-mailbox email security, encrypting it when it leaves the mailbox and decrypting it only after the input of proper password at recipient end.

By: AppRiver, LLC From USA

Desktop Email Encryption

Symantec Desktop Email Encryption is an end-to-end encryption solution using OpenPGP and S/MIME message formats, encrypting the email at the client-end, and decrypting it at the recipient’s end.

By: Symantec Corporation From USA

HP SecureMail

HP SecureMail is an end-to-end email encryption solution, scalable for numerous users.

By: Hewlett-Packard Development Company, L.P. From USA

Echoworx OneWorld

OneWorld Email Encryption Platform from Echoworx eliminates the risk of data loss, improving efficiency with ease of use and interoperability.

By: Echoworx Corp. From Canada

Entrust Email Security

Entrust provides email encryption through software, secure email server and website center.

By: Entrust®, Inc. From USA

Vircom Email Security

With Vircom’s Office 365 Email Security, protect yourself against advanced threats, upgrade spam protection, ensure email continuity, archiving compliance and great customer service.

By: Vircom From Canada

TrendMicro Email Encryption

Trend Micro Email Encryption is used by businesses to safeguard the integrity of the information transacted through email, simplify compliance, and reduce management cost through Hosted Key Service.

By: Trend Micro Incorporated From Japan

LuxSci Email Security

SecureLine end-to-end email encryption services by LuxSci provides PGP and S/MIME compatible services, alongwith message escrow service that can be used to communicate securely with anyone.

By: Lux Scientiae,® Incorporated From USA

Zarafa S/MIME

Zarafa provides a tool, S/MIME plugin for WebApp, for email security using public key infrastructure.

By: Zarafa BV From Netherlands