Email Encryption7Email Encryption Software allows the encryption and authentication of email messages to protect the content from being read by unintended recipients.Zix1 Exchange2 Email Protection3 Micro Worry-Free Business Security5 Encrypted Email6 Information Protection7 Standard SSL Certificates9 Secure Email10 Email Security11 Email Gateway13 Micro InterScan Messaging Security14 SecureMail (formerly HP SecureMail)15 Simple Encryption Platform (SEP)19 Email Security Software20 Security21 ePrism Email Security22 Secure Messaging Platform23

Email Encryption Software

Email Encryption Software Overview

What is Email Encryption Software?

Email Encryption Software allows the disguising of content within email messages so that they cannot be read by anyone apart from the intended recipient. Emails are typically encrypted and then decrypted by means of a digital signature mechanism that uses public and private keys. The public key is shared with everyone while the private key is kept private.

Email Encryption Software Features & Capabilities

  • Support for internal and external users

  • Integration with existing email infrastructure

  • Strength of cryptography

  • File security

  • Mobile device support

  • Policy and identity-based encryption

Encryption also usually includes authentication where the user is obliged to prove his or her identity by using a username and password combination in order to get access. More recently biometrics (fingerprints or eye retina recognition) is used instead of username and password, making it more difficult for hackers to break into computer systems.

Pricing Information

While some email tools have built-in encryption capabilities, standalone encryption tools cost between $10 and $100 per month, depending on capabilities.

Email Encryption Products

Listings (1-25 of 31)

123 Ratings

Zix is an email encryption solution from ZixCorp. The vendor’s value proposition is that they offer industry-leading email encryption, a unique email data loss prevention (DLP) solution, and an innovative bring your own device (BYOD) email solution designed to meet a company’s data protection an...

Proofpoint Email Protection

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17 Ratings

Proofpoint Email Protection; available as an on-premise or cloud based solution; blocks unwanted, malicious and impostor email, with granular search capabilities and visibility into all messages. Outbound controls include encryption and data loss prevention, while continuity capabilities ensure b...

2 Ratings

RMail is RPost’s software-as-a-service solution that enables business users to track and prove email delivery; encrypt sensitive emails; and get documents signed electronically. Available as a MS Outlook add-in and for other popular software platforms, RMail works with any email address without a...

5 Ratings

AppRiver, from the company of the same name headquartered in Gulf Breeze, Florida, is a hosted messaging gateway and security platform featuring anti-spam and email encryption / data loss capability.

We don't have enough ratings and reviews to provide an overall score.

Massachusetts based Lux Scientiae (LuxSci) offers their platform as a HIPAA compliant hosted email messaging service.

We don't have enough ratings and reviews to provide an overall score.

IceWarp, from the company of the same name headquartered in Springfield, Virginia, is an email applications and unified communications offering.

We don't have enough ratings and reviews to provide an overall score.

EdgeWave headquartered in San Diego, California offers ePrism Email Security, a messaging security platform featuring continuous web mail access, data loss prevention, encryption, archiving, and anti-spam / anti-malware capability.

We don't have enough ratings and reviews to provide an overall score.

ArcTitan is the email security, encryption, and archiving solution from Irish company TitanHQ.

We don't have enough ratings and reviews to provide an overall score.

ClrStream is an email security, continuity and durability solution for MS Exchange, Office 365, MDaemon, Postfix, PostMaster, Zimbra & other mail solutions. ClrStream protects email servers from Spam, Virus, Ransomware and DDOS attacks. It also provides email continuity when the primary mail ...