Fortinet, Inc.
For the period ended Dec 31, 2025. Filed Feb 25, 2026.
View on SEC.govAbout this filing
A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.
FY2025 · Filed Feb 25, 2026
What changed in Risk Factors?
Read the current filingPrevious report: 10-K
Period ended 2024-12-31; filed 2025-02-21.
0001262039-25-000011
Item 1A. Risk FactorsCurrent report: 10-K
Period ended 2025-12-31; filed 2026-02-25.
0001262039-26-000007
Item 1A. Risk FactorsThe baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.
Compared 371 previous paragraphs and 372 current paragraphs.
301 unchanged; 65 reworded; 5 added; 3 removed; 2 previous and 1 current paragraphs rearranged.
Tables are not compared: 0 previous and 0 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.
A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.
Added paragraphs (5)
Current report
•investors’ expectations of our operational performance relating to our sustainability commitments;
Current report
In addition to the GDPR, the EU has also enacted legislation that would regulate non-personal data and establish new cybersecurity standards, and other countries, including the U.K., may similarly do so in the future. In particular, the EU Data Act went into effect in 2024 and imposes certain data and cloud service interoperability and switching obligations to enable users to switch between cloud service providers (as well as certain requirements concerning cross-border international transfers of non-personal data outside the EEA). Additionally, the EU’s Network and Information Security Directive II, adopted in 2023, regulates resilience and incident response capabilities of entities operating in a number of sectors, including the digital infrastructure sector and provides for EU member states to have issued implementing legislation by October 2024. Further, DORA became effective in January 2025 and imposes certain requirements on entities in the financial sector and their third-party cloud service providers related to managing and mitigating information and communication technology risk. If we are unable to transfer data, including personal data, between and among countries and regions in which we operate, or are otherwise required to modify our practices, including our data privacy and security controls and procedures, it could affect the manner in which we provide our services, the geographical location or segregation of our relevant systems and operations, and could adversely affect our financial results.
Current report
We are currently, and may in the future become, involved in litigation that may adversely affect us.
Current report
We are regularly subject to claims, suits and government investigations and other proceedings including patent, product liability, class action, personal injury, property damage, labor and employment, commercial disputes, securities litigation, compliance with laws and regulatory requirements and other matters, and we may become subject to additional types of claims, suits, investigations and proceedings as our business expands. Such claims, suits and government investigations and proceedings are inherently uncertain and their results cannot be predicted with certainty. Regardless of the outcome, any of these types of legal proceedings can have an adverse impact on us because of legal costs and diversion of management attention and resources, and could cause us to incur significant expenses or liability, adversely affect our brand recognition and/or require us to change our business practices. The expense of litigation and the timing of this expense from period to period are difficult to estimate, subject to change and could adversely affect our results of operations. It is possible that a resolution of one or more such proceedings could result in substantial damages, settlement costs, fines and penalties that could adversely affect our business, consolidated financial position, results of operations or cash flows in a particular period. These proceedings could also result in reputational harm, sanctions, consent decrees or orders requiring a change in our business practices. Because of the potential risks, expenses and uncertainties of litigation, we may, from time to time, settle disputes, even where we have meritorious claims or defenses, by agreeing to settlement agreements. Because litigation is inherently unpredictable, we cannot assure you that the results of any of these actions will not have a material adverse effect on our business, financial condition, results of operations, and prospects. Any of these consequences could adversely affect our business and results of operations. For additional information regarding our litigation, claims and related contingencies, see Note 11. Commitments and Contingencies, of our consolidated financial statements in Part II, Item 8 of this Annual Report on Form 10-K.
Current report
Additional regulations involving single-use plastics in packaging resulting in import taxes in certain countries in the EU have resulted in additional costs to source appropriate packaging for hardware. Alternatively, for our cloud based systems, new EU energy efficiency laws relating to the power usage effectiveness and emerging water usage regulations of data centers will require us to source specific data centers or retrofit existing ones to meet the stringent energy efficiency requirements.
Removed paragraphs (3)
Previous report
•as the supply chain challenges normalize, our product revenue growth rate may be lower versus prior quarters where delivery from backlog contributed more to billings. For fiscal year 2024, the comparably lower backlog contribution to billings resulted in decreased year-over-year quarterly growth rates;
Previous report
•investors’ expectations of our performance relating to environmental, social and governance (“ESG”) and commitment to carbon neutrality;
Previous report
•increased demand for cloud-based and hosted services and the uncertainty associated with transitioning to providing such services;
Reworded paragraphs (65)
Previous wording
•economic conditions, including macroeconomic and regional economic challenges resulting, for example, from a recession, tariffs or other economic downturn, increased inflation or possible stagflation in certain geographies, changing interest rates, the war in Ukraine, tensions between China and Taiwan, or other factors;
Current wording
•adverse economic conditions, including macroeconomic and regional economic challenges resulting, for example, from a recession, tariffs, disruptions of global supply chains or other economic downturn, increased inflation or possible stagflation in certain geographies, changing interest rates, the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East or other factors;
Previous wording
•sales strategy, productivity, retention and execution, and our ability to attract and retain new end-customers or sell additional products and services to our existing end-customers, including customer demand for platform solutions like ours versus point solutions;
Current wording
•sales strategy, productivity, hiring and retention, and execution, and our ability to attract and retain new end-customers or sell additional products and services to our existing end-customers, including customer demand for platform solutions like ours versus point solutions;
Previous wording
•component shortages, including chips and other components, and product inventory shortages, including those caused by factors outside of our control, such as epidemics and pandemics, supply chain disruptions, inflation and other cost increases, international trade disputes or tariffs, natural disasters, health emergencies, power outages, civil unrest, labor disruption, international conflicts, terrorism, wars, such as the war in Ukraine and critical infrastructure attacks;
Current wording
•component shortages, including chips and other components, and product inventory shortages, including those caused by factors outside of our control, such as international trade disputes or tariffs, labor or supply chain disruptions, inflation and other cost increases, international conflicts, terrorism, wars, such as the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East, critical infrastructure attacks, natural disasters, health emergencies, epidemics and pandemics, power outages and civil unrest;
Previous wording
•supplier cost increases and any lack of market acceptance of our price increases designed to help offset any supplier cost increases;
Current wording
•supplier or regulatory cost increases and any lack of market acceptance of our price increases designed to help offset any supplier or regulatory cost increases;
Previous wording
•the impact to our business, the global economy, disruption of global supply chains and creation of significant volatility and disruption of the financial markets due to factors such as increased inflation or possible stagflation in certain geographies, changing interest rates, the war in Ukraine and other factors;
Current wording
•the impact to our business, the global economy, disruption of global supply chains and creation of significant volatility and disruption of the financial markets due to factors such as tariffs and policy disputes, increased inflation or possible stagflation in certain geographies, changing interest rates, the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East and other factors;
Previous wording
•increased expenses, unforeseen liabilities or write-downs and any negative impact on results of operations from any acquisition or equity investment, as well as accounting risks, integration risks related to product plans and products and risks of negative impact by such acquisitions and equity investments on our financial results;
Current wording
•increased expenses, unforeseen liabilities or write-downs and any negative impact on results of operations from any acquisition or equity investment, as well as integration risks related to product plans and products and risks of negative impact by such acquisitions and equity investments on our financial results;
Previous wording
•any decreases in demand by channel partners or end-customers, including any such decreases caused by factors outside of our control such as natural disasters and health emergencies, including earthquakes, droughts, fires, power outages, typhoons, floods, pandemics or epidemics and manmade events such as civil unrest, labor disruption, international trade disputes, international conflicts, terrorism, wars, such as the war in Ukraine and critical infrastructure attacks;
Current wording
•any decreases in demand by channel partners or end-customers, including any such decreases caused by factors outside of our control such as international trade disputes or tariffs, labor or supply chain disruptions, inflation and other cost increases, international conflicts, terrorism, wars, such as the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East, critical infrastructure attacks, natural disasters, health emergencies, epidemics and pandemics, power outages and civil unrest;
Previous wording
•execution risk associated with our efforts to capture the opportunities related to our identified growth drivers, such as risk associated with our ability to capitalize on the convergence of networking and security, vendor consolidation of various cyber security solutions, SD-WAN, infrastructure security, security operations,
Current wording
•execution risk associated with our efforts to capture the opportunities related to our identified growth drivers, such as risk associated with our ability to capitalize on the convergence of networking and security, vendor consolidation of various cyber security solutions, SD-WAN, infrastructure security, security operations, SASE and other cloud security solutions, endpoint protection, IoT and OT security opportunities and product refresh cycles;
Previous wording
•our backlog may fluctuate over quarters. If we experience supply chain shortages and cannot fulfill orders or if customers cancel or delay delivery of orders, our backlog may be affected, which will negatively impact our aggregate backlog to billings conversion and revenue in such quarter. A reduction to backlog increases our aggregate billings and revenue during the quarter when delivered;
Current wording
•our backlog may fluctuate over quarters. If we experience supply chain shortages and cannot fulfill orders or if customers cancel or delay delivery of orders, our backlog may be affected, which will negatively impact our aggregate backlog to billings conversion and revenue in such quarter. Generally, a reduction to backlog increases our aggregate billings and revenue during the quarter when delivered;
Previous wording
•the deferral of orders from distributors, resellers or end-customers in anticipation of new products or product enhancements announced by us or our competitors, price decreases or changes in our registration policies, or the acceleration of orders in response to our announced or expected price list increases;
Current wording
•the deferral of orders from distributors, resellers or end-customers in anticipation of new products or product enhancements announced by us or our competitors, price decreases or changes in our registration policies, or the acceleration of orders in response to our announced or expected price list increases, including those related to tariffs;
Previous wording
•increases or decreases in our billings, revenue and expenses caused by fluctuations in foreign currency exchange rates or a strengthening of the U.S. dollar, as a significant portion of our expenses is incurred and paid in currencies other than the U.S. dollar, and the impact such fluctuations may have on the actual prices that our partners and customers are willing to pay for our products and services;
Current wording
•increases in our expenses caused by fluctuations in foreign currency exchange rates or a weakening of the U.S. dollar, as a significant portion of our expenses are incurred and paid in currencies other than the U.S. dollar, and such fluctuations may negatively affect our financial condition and results of operations;
Previous wording
•the impact of cloud-based and hosted security solutions on our billings, revenue, operating margins and free cash flow;
Current wording
•the impact of cloud-based and hosted security solutions, including increased demand for such services and uncertainty associated with transition to providing such services, on our billings, revenue, operating margins and free cash flow;
Previous wording
•political, economic and social instability, including geo-political instability and uncertainty, such as that caused by the war in Ukraine, tensions between China and Taiwan, and any disruption or negative impact on our ability to sell to, ship product to and support customers in certain regions based on trade restrictions, embargoes and export control law restrictions;
Current wording
•political, economic and social instability, including geo-political instability and uncertainty, such as that caused by the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East, and any disruption or negative impact on our ability to sell to, ship product to and support customers in certain regions based on trade restrictions, embargoes and export control law restrictions;
Previous wording
•legislative or regulatory changes, such as with respect to privacy, information and cybersecurity, exports, the environment, regional component bans, and requirements for local manufacture.
Current wording
•legislative or regulatory changes, such as with respect to privacy, information and cybersecurity, exports, the environment, regional component bans, and requirements for local manufacturing.
Previous wording
Our business depends on the overall demand for information technology and on the economic health of our current and prospective customers. In addition, the purchase of our products is often discretionary and may involve a significant commitment of capital and other resources. Weak global and regional economic conditions and spending environments, based on a downturn in the economy, a possible recession and the effects of ongoing or increased inflation or possible stagflation in certain geographies, tariffs or other trade disruptions, changing interest rates, geopolitical instability and uncertainty, a reduction in information technology spending regardless of macroeconomic conditions, the effects of epidemics and pandemics and the impact of the war in Ukraine could have a material adverse impacts on our financial condition and results of operations and our business, including resulting in longer sales cycles, lower prices for our products and services, increased component costs, higher default rates among our channel partners, reduced unit sales, lower prices and slower or declining growth. These can negatively impact our business by putting downward pressure on growth if we are unable to achieve the increases in product prices necessary to appropriately offset the additional costs in a manner sufficient to maintain margins. Any of these impacts may materially and adversely affect our business, financial condition, results of operations and liquidity.
Current wording
Our business depends on the overall demand for information technology and on the economic health of our current and prospective customers. In addition, the purchase of our products is often discretionary and may involve a significant commitment of capital and other resources. Weak global and regional economic conditions and spending environments, based on a downturn in the economy, a possible recession and the effects of ongoing or increased inflation or possible stagflation in certain geographies, tariffs or other trade disruptions, changing interest rates, geopolitical instability and uncertainty, a reduction in information technology spending regardless of macroeconomic conditions, the effects of epidemics and pandemics and the impact of the war in Ukraine, tensions between China and Taiwan or conflicts in the Middle East could have a material adverse impacts on our financial condition and results of operations and our business, including resulting in longer sales cycles, lower prices for our products and services, increased component costs, higher default rates among our channel partners, reduced unit sales, lower prices and slower or declining growth. These can negatively impact our business by putting downward pressure on growth if we are unable to achieve the increases in product prices necessary to appropriately offset the additional costs in a manner sufficient to maintain margins. Any of these impacts may materially and adversely affect our business, financial condition, results of operations and liquidity.
Previous wording
Our business benefits directly and indirectly from free trade agreements, and we also rely on various corporate tax provisions related to international commerce, as we develop, market and sell our products and services globally. Efforts to withdraw from or materially modify international trade agreements, or to change corporate tax policy related to international commerce, could adversely affect our financial condition and results of operations as could the continuing uncertainty regarding whether such actions will be taken.
Current wording
Given the international nature of our operations, efforts to withdraw from or materially modify international trade agreements, or to change corporate tax policy related to international commerce, could adversely affect our financial condition and results of operations as could the continuing uncertainty regarding whether such actions will be taken.
Previous wording
Moreover, efforts to implement changes related to export or import regulations (including the imposition of new border taxes or tariffs on foreign imports), trade barriers, economic sanctions and other related policies could harm our results of operations. For example, in recent years, the United States has imposed additional import tariffs on certain goods from different countries. As a result, other countries imposed retaliatory tariffs on goods exported from the United States and both the United States and foreign countries have threatened to alter or leave current trade agreements. While we do not currently expect these tariffs to have a significant effect on our raw material and product import costs, if the United States expands increased tariffs, or retaliatory trade measures are taken by other countries in response to the tariffs, the cost of our products could increase, our operations could be disrupted or we could be required to raise our prices, which may result in the loss of customers and harm to our reputation and operating performance.
Current wording
Moreover, efforts to implement changes related to export or import regulations (including the imposition of new or increases in border taxes or tariff rates, changes in customs or tariffs classifications or modifications to tariff exemptions on foreign imports), trade barriers, economic sanctions and other related policies could harm our results of operations. While we do not currently expect tariffs to have a significant effect on our raw material and product import costs, if the United States expands increased tariffs, changes in customs or tariffs classifications or modifications to tariff exemptions or if retaliatory trade measures are taken by other countries in response to the U.S. tariffs, the cost of our products could increase, our operations could be disrupted or we could be required to raise our prices, which may result in the loss of customers and harm to our reputation and operating performance. U.S. tariffs, and any new or additional retaliatory tariffs that may be imposed by foreign countries, may also adversely affect our customers and, consequently, demand for our products. We are monitoring this evolving situation and there can be no assurance that we will be able to mitigate the impacts of any trade measures on our business, which could adversely impact our business, operating results, financial condition, and our stock price.
Previous wording
Any modification in these areas, any shift in the enforcement or scope of existing regulations or any change in the countries, governments, persons or technologies targeted by such regulations, could result in decreased use of our products by, or in our decreased ability to export or sell our products to, existing or potential end-customers with international operations and could result in increased costs. Any decreased use of our products or limitation on our ability to export or sell our products would likely adversely affect our business, financial condition and results of operations.
Current wording
Any modification in these areas, any shift in the enforcement or scope of existing regulations or any change in the countries, administrations, persons or technologies targeted by such regulations, could result in decreased use of our products by, or in our decreased ability to export or sell our products to, existing or potential end-customers with international operations and could result in increased costs. Any decreased use of our products or limitation on our ability to export or sell our products would likely adversely affect our business, financial condition and results of operations.
Previous wording
Our billings, revenue and free cash flow growth may slow or may not continue, and our operating margins may decline.
Current wording
Our billings, revenue and free cash flow growth, including our product and service billings and revenue, may slow, and our operating margins may decline, particularly if our billings and revenue do not improve or grow as anticipated, or if customer demand, renewal rates, pricing, competitive dynamics, implementation timing, cost structure, or macroeconomic conditions adversely affect our business, which could negatively impact our financial condition and results of operations.
Previous wording
We may experience slowing growth or a decrease in billings, revenue, operating margin and free cash flow for a number of reasons, including a slowdown in pipeline growth or for demand for our products or services generally, a shift in demand from products to services, decrease in services revenue growth, increased competition, execution challenges including sales execution challenges and lack of optimal sales productivity, worldwide or regional economic challenges based on inflation or possible stagflation, a regional recession or a recession in the global economy, changing interest rates, the war in Ukraine, a decrease in the growth of our overall market or softness in demand in certain geographies or industry verticals, such as the service provider industry, changes in our strategic opportunities, execution risks, lower sales productivity and our failure for any reason to continue to capitalize on sales and growth opportunities due to other risks identified in the risk factors described in this periodic report. Our expenses as a percentage of total revenue may be higher than expected if our revenue is lower than expected. If our investments in sales and marketing and other functional areas do not result in expected billings and revenue growth, we may experience margin declines. In addition, we may not be able to sustain our historical profitability levels in future periods if we fail to increase billings, revenue or deferred revenue, and do not appropriately manage our cost structure, free cash flow, or encounter unanticipated liabilities. As a result, any failure by us to maintain profitability and margins and continue our billings, revenue and free cash flow growth could cause the price of our common stock to materially decline.
Current wording
We may experience slowing growth or a decrease in billings, revenue, operating margin and free cash flow for a number of reasons, including a slowdown in pipeline growth or for demand for our products or services generally, a shift in demand from products to services, decrease in services revenue growth, increased competition, execution challenges including sales execution challenges and lack of optimal sales productivity, worldwide or regional economic challenges based on inflation or possible stagflation, a regional recession or a recession in the global economy, changing interest rates, as a result of regional conflicts, a decrease in the growth of our overall market or softness in demand in certain geographies or industry verticals, such as the service provider industry, changes in our strategic opportunities, execution risks, lower sales productivity and our failure for any reason to continue to capitalize on sales and growth opportunities due to other risks identified in the risk factors described in this periodic report. Our expenses as a percentage of total revenue may be higher than expected if our revenue is lower than expected. If our investments in sales and marketing and other functional areas do not result in expected billings and revenue growth, we may experience margin declines. In addition, we may not be able to sustain our historical profitability levels in future periods if we fail to increase billings, revenue or deferred revenue, and do not appropriately manage our cost structure, free cash flow, or encounter unanticipated liabilities. As a result, any failure by us to maintain profitability and margins and continue our billings, revenue and free cash flow growth could cause the price of our common stock to materially decline.
Previous wording
Our real estate investments, including construction, acquisition or leasing of new data centers, data center expansions or office buildings, could involve significant risks to our business.
Current wording
Our real estate investments, including construction, acquisition, development or leasing of new data centers, data center expansions or office buildings, could involve significant risks to our business.
Previous wording
•unexpected lack of power access or unexpected increases in power needs;
Current wording
•unexpected lack of power access or unexpected increases in power needs or connectivity;
Previous wording
We rely on third-party channel partners for substantially all of our revenue. If our partners fail to perform, our ability to sell our products and services will be limited, and if we fail to optimize our channel partner model going forward, our operating results may be harmed. Additionally, a small number of distributors represents a large percentage of our revenue and accounts receivable, and one distributor accounted for 31% of our total net accounts receivable as of December 31, 2024.
Current wording
We rely on third-party channel partners for substantially all of our revenue. If our partners fail to perform, our ability to sell our products and services will be limited, and if we fail to optimize our channel partner model going forward, our operating results may be harmed. Additionally, a small number of distributors represents a large percentage of our revenue and accounts receivable, and one distributor accounted for 32% of our total net accounts receivable as of December 31, 2025.
Previous wording
A significant portion of our sales is generated through a limited number of distributors, and substantially all of our revenue is from sales by our channel partners, including distributors and resellers. We depend on our channel partners to generate a significant portion of our sales opportunities and to manage our sales process. To the extent our channel partners are unsuccessful in selling our products, or if we are unable to enter into arrangements with and retain a sufficient number of high-quality channel partners in each of the regions in which we sell products, we are unable to keep them motivated to sell our products, or our channel partners shift focus to other vendors and/or our competitors, our ability to sell our products and operating results may be harmed. The termination of our relationship with any significant channel partner may adversely impact our sales and operating results. If we change our partner strategy, such as if we start engaging in more sales directly with customers, and if we terminate partners or partners terminate or reduce selling on our behalf based on changes in our strategy or for any other reason, this could harm our results.
Current wording
A significant portion of our sales are generated through a limited number of distributors, and substantially all of our revenue is from sales by our channel partners, including distributors and resellers. We depend on our channel partners to generate a significant portion of our sales opportunities and to manage our sales process. To the extent our channel partners are unsuccessful in selling our products, or if we are unable to enter into arrangements with and retain a sufficient number of high-quality channel partners in each of the regions in which we sell products, we are unable to keep them motivated to sell our products, or our channel partners shift focus to other vendors and/or our competitors, our ability to sell our products and operating results may be harmed. The termination of our relationship with any significant channel partner may adversely impact our sales and operating results. If we change our partner strategy, such as if we start engaging in more sales directly with customers, and if we terminate partners or partners terminate or reduce selling on our behalf based on changes in our strategy or for any other reason, this could harm our results.
Previous wording
Six distributor customers who purchase directly from us accounted for 69% and 70% of our total net accounts receivable in the aggregate as of December 31, 2024 and 2023, respectively. See Note 16. Segment Information in Part II, Item 8 of this Annual Report on Form 10-K for distributor customers accounted for 10% or more of our revenue or net accounts receivable. Our largest distributors may experience financial difficulties, face liquidity risk or other financial challenges, which may harm our ability to collect on our accounts receivable.
Current wording
Six distributor customers who purchase directly from us accounted for 67% and 69% of our total net accounts receivable in the aggregate as of December 31, 2025 and 2024, respectively. See Note 15. Segment Information in Part II, Item 8 of this Annual Report on Form 10-K for distributor customers accounted for 10% or more of our revenue or net accounts receivable. Our largest distributors may experience financial difficulties, face liquidity risk or other financial challenges, which may harm our ability to collect on our accounts receivable.
Previous wording
Any new sales channel partner will require extensive training and may take several months or more to achieve productivity. Our channel partner sales structure could subject us to lawsuits, potential liability and reputational harm if, for example, any of our channel partners misrepresent the functionality of our products or services to end-customers, our service provider customers suffer a cyber event impacting end-users, or our channel partners violate laws or our corporate policies. We depend on our global channel partners to comply with applicable legal and regulatory requirements. To the extent that they fail to do so, that could have a material adverse effect on our business, operating results and financial condition. If we fail to optimize our channel partner model or fail to manage existing sales channels, our business will be seriously harmed.
Current wording
Any new sales channel partner will require extensive training and may take several months or more to achieve productivity. Our channel partner sales structure could subject us to lawsuits, potential liability and reputational harm if, for example, any of our channel partners misrepresent the functionality of our products or services to end-customers, our service provider customers suffer a cyber event impacting end-users, or our channel partners violate laws or our corporate policies. Additionally, if our channel partners experience issues such as cyberattacks or other operational disruptions, it could negatively impact our ability to receive orders from them and, among other things, may adversely affect our billings and revenue. We depend on our global channel partners to comply with applicable legal and regulatory requirements. To the extent that they fail to do so, that could have a material adverse effect on our business, operating results and financial condition. If we fail to optimize our channel partner model or fail to manage existing sales channels, our business will be seriously harmed.
Previous wording
FortiGuard and other security subscriptions and FortiCare technical support services in arrears or for shorter periods of time than annually, such as monthly or quarterly, this may negatively impact our billings and revenue. Furthermore, we recognize FortiGuard and other security subscriptions and FortiCare technical support services revenue ratably over the term of the service period, which is typically from one to five years. As a result, much of the FortiGuard and other security subscriptions and FortiCare technical support services revenue we report each quarter is the recognition of deferred revenue from FortiGuard and other security subscriptions and FortiCare technical support service contracts entered into during previous quarters or years. Consequently, a decline in new or renewed FortiGuard and other security subscriptions and FortiCare technical support service contracts in any one quarter will not be fully reflected in revenue in that quarter but will negatively affect our revenue in future quarters. Accordingly, the effect of significant downturns in sales of new, or renewals of existing, FortiGuard and other security subscriptions and FortiCare technical support services is not reflected in full in our statements of income until future periods. Our FortiGuard and other security subscriptions and FortiCare technical support services revenue also makes it difficult for us to rapidly increase our revenue through additional service sales in any period, as revenue from new and renewal support services contracts must be recognized over the applicable service term.
Current wording
Our FortiGuard and other security subscriptions and FortiCare technical support services revenue has historically accounted for a significant percentage of our total revenue. Revenue from the sale of new, or from the renewal of existing, FortiGuard and other security subscriptions and FortiCare technical support service contracts may decline and fluctuate as a result of a number of factors, including fluctuations and changes in the mix of our sales from secure networking, unified SASE and security operations between products and services, end-customers’ level of satisfaction with our products and services, the prices of our products and services, the prices of products and services offered by our competitors, reductions in our customers’ spending levels and the timing of revenue recognition with respect to such sales. If our sales of new, or renewals of existing, FortiGuard and other security subscriptions and FortiCare technical support service contracts decline, our revenue and revenue growth may decrease and our business could suffer. In addition, in the event significant customers require payment terms for FortiGuard and other security subscriptions and FortiCare technical support services in arrears or for shorter periods of time than annually, such as monthly or quarterly, this may negatively impact our billings and revenue. Furthermore, we recognize FortiGuard and other security subscriptions and FortiCare technical support services revenue ratably over the term of the service period, which is typically from one to five years. As a result, much of the FortiGuard and other security subscriptions and FortiCare technical support services revenue we report each quarter is the recognition of deferred revenue from FortiGuard and other security subscriptions and FortiCare technical support service contracts entered into during previous quarters or years. Consequently, a decline in new or renewed FortiGuard and other security subscriptions and FortiCare technical support service contracts in any one quarter will not be fully reflected in revenue in that quarter but will negatively affect our revenue in future quarters. Accordingly, the effect of significant downturns in sales of new, or renewals of existing, FortiGuard and other security subscriptions and FortiCare technical support services is not reflected in full in our statements of income until future periods. Our FortiGuard and other security subscriptions and FortiCare technical support services revenue also makes it difficult for us to rapidly increase our revenue through additional service sales in any period, as revenue from new and renewal support services contracts must be recognized over the applicable service term.
Previous wording
The market for network security products is intensely competitive and dynamic, and we expect competition to continue to intensify. We face many competitors across the different cybersecurity markets. Our competitors include companies such as Check Point, Cisco, CrowdStrike, F5 Networks, HPE, Huawei, Juniper, Microsoft, Netskope, Palo Alto Networks, SonicWALL, Sophos, and Zscaler.
Current wording
The market for network security products is intensely competitive and dynamic, and we expect competition to continue to intensify. We face many competitors across the different cybersecurity markets. Our competitors include companies such as Check Point, Cisco, CrowdStrike, F5 Networks, HPE, Huawei, Microsoft, Netskope, Palo Alto Networks, SonicWALL, Sophos, and Zscaler.
Previous wording
Some of our existing and potential competitors enjoy competitive advantages such as:
Current wording
Some of our existing and potential competitors’ competitive advantages include:
Previous wording
In addition, certain of our larger competitors have broader product offerings, and leverage their relationships based on other products or incorporate functionality into existing products in a manner that discourages customers from purchasing our products. These larger competitors often have broader product lines and market focus, and are in a better position to withstand any significant reduction in capital spending by end-customers in these markets. Therefore, these competitors will not be as susceptible to downturns in a particular market. Also, many of our smaller competitors that specialize in providing protection from a single type of security threat are often able to deliver these specialized security products to the market more quickly than we can.
Current wording
In addition, certain of our larger competitors may have broader product offerings, and leverage their relationships based on other products or incorporate functionality into existing products in a manner that discourages customers from purchasing our products. These larger competitors often have broader product lines and market focus, and are in a better position to withstand any significant reduction in capital spending by end-customers in these markets. Therefore, these competitors will not be as susceptible to downturns in a particular market. Also, many of our smaller competitors that specialize in providing protection from a single type of security threat are often able to deliver these specialized security products to the market more quickly than we can.
Previous wording
Our future success depends, in part, on our ability to continue to attract and retain highly skilled personnel. The loss of the services of any of our key personnel, the inability to attract or retain qualified personnel, any failure to have in place and execute an effective succession plan for key executives or delays in hiring required personnel, particularly in engineering, sales and marketing, may seriously harm our business, financial condition and results of operations. From time to time, we experience turnover in our management-level personnel. For example, in February 2025, our Chief Financial Officer, Keith Jensen, announced his upcoming retirement after 11 years at Fortinet. None of our key employees has an employment agreement for a specific term, and any of our employees may terminate their employment at any time. Our ability to continue to attract and retain highly skilled personnel will be critical to our future success.
Current wording
Our future success depends, in part, on our ability to continue to attract and retain highly skilled personnel. The loss of the services of any of our key personnel, the inability to attract or retain qualified personnel, any failure to have in place and execute an effective succession plan for key executives or delays in hiring required personnel, particularly in engineering, sales and marketing, may seriously harm our business, financial condition and results of operations. From time to time, we experience turnover in our management-level personnel. For example, in May 2025, our former Chief Financial Officer, Keith Jensen, retired after 11 years at Fortinet. None of our key employees have an employment agreement for a specific term, and any of our employees may terminate their employment at any time. Our ability to continue to attract and retain highly skilled personnel will be critical to our future success.
Previous wording
As of December 31, 2024, we had an aggregate of $994.3 million of indebtedness outstanding under our Senior Notes. Under the agreements governing our indebtedness, we are permitted to incur additional debt. This debt, and any debt that we may incur in the future, may adversely affect our financial condition and future financial results by, among other things:
Current wording
As of December 31, 2025, we had an aggregate of $996.3 million of indebtedness outstanding under our Senior Notes. Under the agreements governing our indebtedness, we are permitted to incur additional debt. This debt, and any debt that we may incur in the future, may adversely affect our financial condition and future financial results by, among other things:
Previous wording
•disruption in the supply chain or in manufacturing or shipping, or decreases in demand by channel partners or end-customers, including any such disruption or decreases caused by factors outside of our control such as natural disasters and health emergencies, including earthquakes, droughts, fires, power outages, typhoons, floods, pandemics or epidemics and manmade events such as civil unrest, labor disruption, international trade disputes, international conflicts, terrorism, wars or other foreign conflicts, such as the war in Ukraine or tensions between China and Taiwan, and critical infrastructure attacks;
Current wording
•disruption in the supply chain or in manufacturing or shipping, or decreases in demand by channel partners or end-customers, including any such disruption or decreases caused by factors outside of our control such as international trade disputes or tariffs, labor or supply chain disruptions, inflation and other cost increases, international conflicts, terrorism, wars, such as the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East, critical infrastructure attacks, natural disasters, health emergencies, epidemics and pandemics, power outages and civil unrest;
Previous wording
•fluctuations in foreign currency exchange rates or a strengthening of the U.S. dollar, as a significant portion of our expenses is incurred and paid in currencies other than the U.S. dollar, and the impact such fluctuations may have on the actual prices that our partners and customers are willing to pay for our products and services;
Current wording
•fluctuations in foreign currency exchange rates or a weakening of the U.S. dollar, as a significant portion of our expenses are incurred and paid in currencies other than the U.S. dollar, and such fluctuations may negatively affect our financial condition and results of operations;
Previous wording
•political instability, changes in trade agreements and conflicts such as the war in Ukraine, tensions between China and Taiwan and any expansions thereof, could adversely affect our business and financial performance;
Current wording
•political instability, changes in trade agreements, tariffs and conflicts such as the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East and any expansions thereof, could adversely affect our business and financial performance;
Previous wording
•costs of complying with, and the risks, reputational damage and other costs of non-compliance with, U.S. or other foreign laws and regulations for foreign operations, including the U.S. Foreign Corrupt Practices Act, the United Kingdom Bribery Act 2010, the General Data Protection Regulation (the “GDPR”), the Digital Operational Resilience Act (“DORA”), import and export control laws, trade laws and regulations, tariffs and retaliatory measures, trade barriers and economic sanctions;
Current wording
•costs of complying with, and the risks, reputational damage and other costs of non-compliance with, U.S. or other foreign laws and regulations for foreign operations, including the U.S. Foreign Corrupt Practices Act, the United Kingdom Bribery Act 2010, the General Data Protection Regulation (the “GDPR”), the Digital Operational Resilience Act (“DORA”), the EU Data Act, import and export control laws, trade laws and regulations, tariffs and retaliatory measures, trade barriers and economic sanctions;
Previous wording
•funding authorizations and requirements unique to government agencies, with funding or purchasing reductions or delays adversely affecting public sector demand for our products; and
Current wording
•funding authorizations and requirements unique to government agencies, with funding or purchasing reductions or delays adversely affecting public sector demand for our products. Our business operations, contract awards, and revenue streams are subject to governmental actions, which may introduce risks to our financial performance and strategic growth. In addition, these actions could eliminate or reduce the operations of an agency that we work with, terminate employees with whom we have business relations with or cancel or modify a contract with us. Any failure to comply with these actions, shifts in federal procurement strategies, or budgetary reductions imposed by the agency could adversely impact our financial results, competitive positioning, and overall business operations; and
Previous wording
•geopolitical matters, including tariff and trade disputes, government shutdowns, impact of the war in Ukraine, tensions between China and Taiwan and trade protectionism and other political dynamics that may adversely affect our ability to sell in certain locations or obtain the requisite permits and clearances required for certain purchases by government organizations of our products and services.
Current wording
•geopolitical matters, including tariff and trade disputes, government shutdowns, impact of the war in Ukraine, tensions between China and Taiwan, conflicts in the Middle East, trade protectionism and other geopolitical dynamics that may adversely affect our ability to sell in certain locations or obtain the requisite permits and clearances required for certain purchases by government organizations of our products and services.
Previous wording
In addition, if we do not have certain certifications, this may restrict our ability to sell to certain customers until we have obtained certain certifications and we may not obtain the certifications in a timely manner or at all. For example, certain of our competitors may have decided to become certified under the U.S. Federal Risk and Authorization Management Program (“FedRAMP”), and until the time that we also certify under FedRAMP, we risk losing deals to certified competitors for deals where FedRAMP certification is a requirement.
Current wording
In addition, if we do not have certain certifications, this may restrict our ability to sell to certain customers until we have obtained the required certifications and we may not obtain the certifications in a timely manner or at all. For example, certain of our competitors may have decided to become certified under the U.S. Federal Risk and Authorization Management Program (“FedRAMP”), and until the time that we also certify under FedRAMP, we risk losing deals to certified competitors for deals where FedRAMP certification is a requirement.
Previous wording
Our success depends on the market’s confidence in our ability to provide effective network security protection. Despite our efforts and processes to prevent breaches of our internal networks, systems and websites, whether in our owned data centers, cloud providers or colocations, we are still vulnerable to computer viruses, break-ins, phishing attacks, ransomware attacks, attempts to overload our servers with denial-of-service, vulnerabilities in vendor hardware and software that we leverage, advanced persistent threats from sophisticated actors and other cyber-attacks and similar disruptions from unauthorized access to our internal networks, systems or websites, whether in our owned data centers, cloud providers or colocations. Our security measures may also be breached due to employee error, malfeasance or otherwise, which breaches may be more difficult to detect than outsider threats, and the existing programs and trainings we have in place to prevent such insider threats may not be effective or sufficient. Third parties may also attempt to fraudulently induce our employees to transfer funds or disclose information in order to gain access to our networks and confidential information. Third parties may also send our customers or others malware or malicious emails that falsely indicate that we are the source, potentially causing lost confidence in us and reputational harm. We cannot guarantee that the measures we have taken to protect our networks, systems and websites, whether in our owned data centers, cloud providers or colocations, will provide adequate security. Moreover, because we provide network security products, we may be a more attractive target for attacks by computer hackers and any security breaches and other security incidents involving us may result in more harm to our reputation and brand than companies that do not sell network security solutions. Hackers and malicious parties may be able to develop and deploy viruses, worms, ransomware and other malicious software programs that attack our products and customers, that impersonate our update servers in an effort to access customer networks and negatively impact customers, or otherwise exploit any security vulnerabilities of our products, or attempt to fraudulently induce our employees, customers or others to disclose passwords or other sensitive information or unwittingly provide access to our internal networks, systems or data. Moreover, the threat landscape continues to evolve as a result of new technologies, including AI, and malicious parties may use AI to help attack our solutions, systems, and our customers.
Current wording
Our success depends on the market’s confidence in our ability to provide effective network security protection. Despite our efforts and processes to prevent breaches of our internal networks, systems and websites, whether in our owned data centers, cloud providers or colocations, we are still vulnerable to computer viruses, break-ins, phishing attacks, ransomware attacks, attempts to overload our servers with denial-of-service, vulnerabilities in vendor hardware and software that we leverage, advanced persistent threats from sophisticated actors and other cyberattacks and similar disruptions from unauthorized access to our internal networks, systems or websites, whether in our owned data centers, cloud providers or colocations. Our security measures may also be breached due to employee error, malfeasance or otherwise, which breaches may be more difficult to detect than outsider threats, and the existing programs and trainings we have in place to prevent such insider threats may not be effective or sufficient. Third parties may also attempt to fraudulently induce our employees to transfer funds or disclose information in order to gain access to our networks and confidential information. Third parties may also send our customers or others malware or malicious emails that falsely indicate that we are the source, potentially causing lost confidence in us and reputational harm. We cannot guarantee that the measures we have taken to protect our networks, systems and websites, whether in our owned data centers, cloud providers or colocations, will provide adequate security. Moreover, because we provide network security products, we may be a more attractive target for attacks by computer hackers and any security breaches and other security incidents involving us may result in more harm to our reputation and brand than companies that do not sell network security solutions. Hackers and malicious parties may be able to develop and deploy viruses, worms, ransomware and other malicious software programs that attack our products and customers, that impersonate our update servers in an effort to access customer networks and negatively impact customers, or otherwise exploit any security vulnerabilities of our products, or attempt to fraudulently induce our employees, customers or others to disclose passwords or other sensitive information or unwittingly provide access to our internal networks, systems or data. Moreover, the threat landscape continues to evolve as a result of new technologies, including AI, and malicious parties may use AI to help attack our solutions, systems, and our customers.
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Rearranged current paragraphs (1)
Current report — wording carried from elsewhere
AI presents new risks and challenges that may affect our business. We have made, and expect to continue to make investments to integrate AI and ML technology into our solutions, as evidenced by our acquisition of Lacework. AI presents risks, challenges, and potentially unintended consequences that could impact our ability to effectively use AI successfully in our business. Given the nature of AI technology, we face an evolving regulatory landscape and significant competition from other companies. Our AI efforts may not be successful and our competitors may incorporate AI into their products more quickly or more successfully than us, which could impair our ability to compete effectively, reduce demand for our products and services and adversely affect our financial results. Increased competition from other companies implementing AI more effectively or rapidly could impact customer preferences and reduce demand for our products or services. Data practices by us or others, AI governance, AI development and validation practices that result in controversy could also impair the acceptance of AI solutions. This in turn could undermine confidence in the decisions, predictions, analysis, and effectiveness of our AI-related initiatives. In addition, vulnerabilities within our AI systems or solutions may be identified by competitors, researchers, or malicious actors before we detect or remediate them, which could result in security incidents, reputational damage, or loss of customer confidence.
Rearranged previous paragraphs (2)
Previous report — wording carried elsewhere
SASE and other cloud security solutions, endpoint protection, IoT and OT security opportunities and product refresh cycles;
Previous report — wording carried elsewhere
Our FortiGuard and other security subscriptions and FortiCare technical support services revenue has historically accounted for a significant percentage of our total revenue. Revenue from the sale of new, or from the renewal of existing, FortiGuard and other security subscriptions and FortiCare technical support service contracts may decline and fluctuate as a result of a number of factors, including fluctuations and changes in the mix of our sales from secure networking, unified SASE and security operations between products and services, end-customers’ level of satisfaction with our products and services, the prices of our products and services, the prices of products and services offered by our competitors, reductions in our customers’ spending levels and the timing of revenue recognition with respect to such sales. If our sales of new, or renewals of existing, FortiGuard and other security subscriptions and FortiCare technical support service contracts decline, our revenue and revenue growth may decrease and our business could suffer. In addition, in the event significant customers require payment terms for