Proofpoint Executive to Speak at Cloud Computing Symposium

Andres Kohn to Discuss Data privacy, Security issues at Industry Conference

SUNNYVALE, Calif., – June 5, 2012 – Proofpoint, Inc. (NASDAQ: PFPT)

WHAT: Proofpoint, Inc. (NASDAQ: PFPT), a leading security-as-a-service provider, announced that Andres Kohn, vice president of technology, will present at the ACT-IAC Rocky Mountain Cloud Computing Symposium. The presentation will discuss the current state and evolution of cloud computing. The symposium is hosted by the U.S. General Services Administration and The American Council for Technology and Industry Advisory Council (ACT-IAC).

WHO: Andres Kohn, vice president of technology, Proofpoint

WHEN:  2:30 p.m. to 3:30 p.m., Wednesday, June 6, 2012

WHERE:  Building 41, Remington Arms Room, Denver Federal Center, Lakewood, Colorado

PANEL TOPIC: Cloud Control – Security in the Cloud

For more information about the Cloud Computing Symposium, please visit 
http://www.actgov.org/events/upcomingevents/Pages/ACT-IACRockyMountainJuneCloudComputingSymposium.aspx?Site=act

About Proofpoint, Inc.
Proofpoint, Inc. (NASDAQ:PFPT) is a leading security-as-a-service provider that focuses on cloud-based solutions for threat protection, compliance, archiving & governance and secure communications.  Organizations around the world depend on Proofpoint’s expertise, patented technologies and on-demand delivery system to protect against phishing, malware and spam, safeguard privacy, encrypt sensitive information, and archive and govern messages and critical enterprise information. More information is available at www.proofpoint.com.