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Postini Messaging Encryption: Policy-Based Message Encryption for Your Business
Electronic communications bears an increasing quantity of traffic between your business and customers, vendors, lawyers, press, and other critical constituents. Because some of these messages contain sensitive information, they need to be protected from eavesdropping, tampering, and theft.
Virtual private networks (VPNs) and other secure links are partial solutions. However, point-to-point strategies are expensive to maintain and do not solve the problem of secure communications to broad communities.
Message encryption, the other widely adopted communications security solution, tends to be complex for both users and IT departments to deploy and use. Postini Message Encryption is the simple solution to encryption needs. It enables secure email communication with anyone, whether they have encryption capabilities or not.
Postini Message Encryption delivers:
- Flexible controls to set encryption triggers based on client-configured policies
- Extended reach to consumers and other individual recipients by empowering end-users with the capability to encrypt messages
- Lowered costs by eliminating additional hardware and software
- Multiple retrieval options based on your business need—“Portal Delivery” or “Inbox Delivery”
As an on-demand service, Postini Message Encryption requires no new software, hardware, or maintenance. Administrators can easily and dynamically set policies based on users, content, or recipients.
Postini Policy-Based TLS: Encryption for Sensitive and Confidential Information
Emerging regulations and best practices are encouraging companies to encrypt email messages that contain sensitive and confidential information. Postini Policy Enforced TLS employs transport layer security to automatically encrypt email connections between businesses. Postini integrates strong TLS encryption with policy-based management so you can control and ensure which messages are delivered over encrypted connections.
Postini Policy Enforced TLS provides:
- Enforced server-to-server encryption, prevents un-encrypted emails from being sent
- Automatic processing, with no additional integration
- Zero impact to recipient – does not require software or key installation
- Secure communications with regular business partners without the cost of virtual private networks and leased lines
- Simple administration via Postini's Administrative Console
As an on-demand service, Postini Policy Enforced TLS requires no new software, hardware, or maintenance. Administrators can easily and dynamically set policies based on users, content, or recipients.
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