F5 Press Release:

F5 to Present at Citi Conference

Press Release  |  August 2013

August 29, 2013

F5 Networks, Inc. (NASDAQ: FFIV) today announced that company management will participate in the Citi 2013 Global Technology Conference at the Hilton New York Hotel, 1335 Avenue of the Americas, New York, N.Y.

F5’s presentation will begin at 9:00 a.m. ET on Tuesday, September 3. F5 representatives for the conference will include John McAdam, President and CEO, and Dennis Melton, Director, Finance.

A direct link to the live webcast will be available at http://www.f5.com/about/investor-relations/events-calendar/ and an archived copy will be accessible until October 3, 2013.

About F5 Networks

F5 Networks (NASDAQ: FFIV) makes the connected world run better. F5 helps organizations meet the demands and embrace the opportunities that come with the relentless growth of voice, data, and video traffic, mobile workers, and applications—in the data center, the network, and the cloud. The world’s largest businesses, service providers, government entities, and consumer brands rely on F5’s intelligent services framework to deliver and protect their applications and services while ensuring people stay connected. Learn more at www.f5.com.

You can also follow @f5networks on Twitter or visit us on Facebook for more information about F5, its partners, and technology. For a complete listing of F5 community sites, please visitwww.f5.com/news-press-events/web-media/community.html.

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