Investor Presentaiton

Fortinet is the Only Pure Play Cybersecurity Company in the S&P 500 1 4 2 Large and fast-growing addressable market driven by long-term secular tailwinds 3 Proprietary ASIC technology and an integrated fabric platform lead to security anywhere in any form factor, driving growth into new markets Business model is highly diversified across geographies, customer segments, and industry verticals Recurring, high margin services revenue contributes to 'software-like' gross margins and sustainable free cash flow generation m II W O Fortinet, Inc. All Rights Reserved. 3

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