Google Message Security

Google's patented real-time, pass through architecture blocks email-borne threats - like spam and viruses - reducing downtime and on-site complexity.

Keep networks safe

Stop spam, viruses, phishing, denial of service, directory harvest attacks, and other attacks before they reach your network without message loss or disruptions to email service.

Meet compliance needs

Define email usage policies in your organization to ensure compliance with legislation and best practices. Apply different policies to groups or individuals based on role. Easily adapt to policy changes through a simple policy management interface.

Protect sensitive data during transmission

Protect sensitive messages such as financial data and personal content by using industry-standard SSL or TLS protocols.

Guaranteed availability and delivery

Google delivers 99.999% availability for message processing and 100% virus protection SLAs at global scale, securely filtering and delivering billions of transactions each day.

Rapid deployment, easy maintenance

Google Message Security works with your existing email system, with no need to add hardware or software. Updates arrive automatically, without downtime or additional costs.


Contact sales to learn more about discounts for schools or non-profits with 250 users or more.


Google Message Security is available for purchase both as a standalone service and as part of an integrated solution for Google Apps for Business. Compare features of the two versions.

Google Apps and Postini

Increase productivity with Google Apps for Business. Google Apps for Business' powerful messaging and collaboration tools – together with Postini services – help make your business more productive, secure and compliant.

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