Instead of an additional physical server needed to create a Gateway server, Trend micro creates a virtual gateway server in the existing IT infrastructure along with its existing VMs on the server thus reducing the IT costs. These keys are regenerated on monthly basis and sent to all the Trend Micro registered users.

For an end to end encryption, Trend Interscan uses IBE technology to create the keys based on sender’s email ID and a 256-bit number.

Using the IBE technology which designates the recipient email ID as a public key, the receiver gets a private key from CTA to decrypt the email. Eliminating the need for any storage, user registration or management of keys, Trend Micro provides CTA (Central Trust Authority) to host the keys on the cloud. Trend Micro provides following email encryption services. Trend Micro offers quick key generation with its “private post” technology, provides management of keys and passwords 24×7 on a hosted environment and hassle-free receiving of emails without any need for any client software.

Licensing: 30-Days Free Trial, Subscription | VISIT SITE Trend Micro The organizations can use an additional layer of protection (PGP encryption) by easily integrating the email security software with Symantec DLP software. The Symantec email encryption software is compatible with various email clients that include Lotus Notes, Outlook, Thunderbird, Windows mail, outlook express and Novel Groupwise. Symantec mobile email encryption supports both iOS and Android based phones. The mobile users can send and receive the emails securely by logging into their phones using various encryption policies. Since no software is installed on the client the administrative costs are also saved. Instead of deploying email encryption system on-site, the users at a location can send all their messages through a web gateway where all the emails are encrypted using the best encryption rules. The desktop encryption software is compatible with Microsoft and Mac operating systems. A centralized management console verifies the emails according to defined policies ( individual/group) and automatically encrypts or decrypts the email messages and ensure that a message that reaches the client’s Network is fully secured. Symantec provides three levels of email protection:ĭesktop Email Encryption. Symantec provides automatic email encryption by using open PGP and S/MIME protocols to streamline the administrative hassles. Licensing: 14-days FREE TRIAL | SUBSCRIPTION | VISIT SITE Symantec Email Encryption The software scans and filters all the incoming and as well as outgoing emails for any vulnerabilities. One of the best security software for electronic communication, HP Secure mail provides end to end encryption for desktop, smartphones, and cloud email applications.

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