Copyright © 2014, FireEye, Inc. All rights reserved. 2 Safe Harbor This presentation contains forward-looking statements about the expectations, beliefs, plans, intentions and strategies of FireEye relating to FireEye’s acquisition of Mandiant. Such forward-looking statements include statements regarding future product offerings; expected benefits to FireEye, Mandiant and their respective customers; expected financial impact of the acquisition on FireEye; and plans regarding Mandiant and Mandiant personnel. These statements reflect the current beliefs of FireEye and are based on current information available to us as of the date hereof, and we do not assume any obligation to update the forward-looking statements provided to reflect events that occur or circumstances that exist after the date on which they were made. The ability of FireEye to achieve these business objectives involves many risks and uncertainties that could cause actual outcomes and results to differ materially and adversely from those expressed in any forward-looking statements. These risks and uncertainties include the failure to achieve expected synergies and efficiencies of operations between FireEye and Mandiant; the ability of FireEye and Mandiant to successfully integrate their respective market opportunities, technology, products, personnel and operations; the failure to timely develop and achieve market acceptance of combined products and services; the potential impact on the business of Mandiant as a result of the acquisition; the loss of any Mandiant customers; the ability to coordinate strategy and resources between FireEye and Mandiant; the ability of FireEye and Mandiant to retain and motivate key employees of Mandiant; general economic conditions; as well as those risks and uncertainties included under the captions “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” in our Form 10-Q filed with the Securities and Exchange Commission on November 14, 2013 for the quarter ended September 30, 2013, which is available on the Investor Relations section of our website at investors.FireEye.com This presentation includes certain non-GAAP financial measures as defined by the SEC rules. As required by Regulation G, we have provided a reconciliation of those measures to the most directly comparable GAAP measures, which is available in the appendix. and on the SEC website at www.sec.gov. | 
