Comodo SecureEmail protects your email messages from being intercepted, read or altered on their way through the Internet. The confidential information from the sender cannot be stolen and the recipient is assured that the message is authentic.

Pros: Unencrypted, plain text emails can easily be intercepted, read and edited. However if the security implemented is difficult to use it’ll never be used. This application provides a easy means of implementing suitable protection for e-mails inside and outside of your organization. It is a install-and-forget PKI based application that automatically encrypts and signs all outgoing messages. It is fully integrated with Outlook, Thunderbird and other major mail clients. It features a built-in wizard that allows users to easily download and setup a Comodo e-mail certificate. Users will benefit from the security of automatic encryption and signing of their email while the application handles difficult or hard to remember processes such as public-key exchange. This client-to-client email security application can complement gateway encryption applications which overlook the vulnerability of emails being exchanged within the network. Comodo SecureEmail automatically secures your email messages so that the message and its attachments cannot be intercepted, read or altered on its way through the Internet.

Digitally signing a message proves to your recipient that the message came from you.

Single use or onetime session certificates are used when appropriate. The recipient can decrypt and read the email by using the easy-to-use Web reader service. This enables to encrypt the mail for anyone at anytime.

Cons: It is difficult to comment on how strong or unbreakable the encryption is. Look out for actual evaluation data from some dependable sources before using it for use in your organization.

Overall: Very simple to use this application meets a need through a simple configuration. This is good for a 3 star rating at least.