全球新一代防火牆市場（2024-2029 年）

網路攻擊手段日益複雜，推動變革性成長

隨著企業面臨日益複雜的網路攻擊、更嚴格的合規要求以及混合和雲端基礎設施的快速擴張，下一代防火牆 (NGFW) 市場正經歷著變革性成長。 NGFW 已遠遠超越了傳統的邊界防禦，發展成為集防火牆功能、入侵防禦、深層封包檢測、沙箱和人工智慧驅動的威脅情報於一體的平台。

市場發展動能主要源自於網路、終端和雲端安全的整合，以及企業加速採用零信任和安全存取服務邊際(SASE) 框架。這些趨勢正在改變下一代防火牆 (NGFW) 的角色，使其從獨立設備轉變為整合式雲端原生安全生態系統的基礎元件，從而簡化運作並改善管治。

區域成長模式反映了網路安全成熟度、數位轉型進展和監管嚴格程度的差異。已開發市場優先考慮整合和平台融合，而新興市場則優先考慮能夠解決技能短缺和資源限制的便利靈活的解決方案。在所有地區，各組織都在尋求可擴展、身份感知且情境驅動的防禦措施，以應對不斷演變的風險。

目前競爭格局的特點是，全球主要供應商不斷擴展產品組合，並增加對人工智慧、自動化和託管服務的投資。未來的成長機會在於進階分析、SASE 整合和區域市場擴張，而下一代防火牆 (NGFW) 正日益成為安全數位轉型的重要策略促進者。

摘要：新一代防火牆（NGFW）市場

全球新一代防火牆 (NGFW) 市場預計在 2024 年達到 139.4 億美元，到 2029 年將達到 214.4 億美元，預測期內複合年成長率 (CAGR) 為 9.0%。市場成長的促進因素包括網路攻擊的日益增多、零信任安全理念的興起以及混合雲和多重雲端環境的快速擴張，這些都要求提供一致且具有身份感知能力的網路保護。

企業正在用新一代防火牆 (NGFW) 平台取代傳統防火牆，這些平台提供深層封包檢測、AI驅動的威脅分析、加密流量視覺化、入侵防禦和應用層控制等功能。隨著遠端辦公和雲端原生應用程式改變流量流向，企業越來越依賴 NGFW 來保護穿越分散式邊緣節點、資料中心和雲端基礎架構的東西向和南北向流量。

主要發現

• 向 AWS、Azure 和 GCP 的轉變正在推動對雲端交付的 NGFW 和虛擬防火牆實例的需求。
• 整合式 NGFW + SD-WAN 解決方案在分店現代化舉措中獲得了顯著的關注。
• 我們的下一代平台採用人工智慧和機器學習驅動的策略引擎，透過自主威脅偵測和減少警報疲勞，使其脫穎而出。
• TLS 1.3、加密流量和以身分為中心的存取策略的日益普及正在重塑 NGFW 的效能要求。
• 雖然大型企業仍在推動支出，但基於雲端的訂閱式新一代防火牆 (NGFW) 模式正在加速中小企業的採用。

市場規模及預測

• 2024年市場規模：139.4億美元
• 2029年市場規模：214.4億美元
• 2024-2029年複合年成長率：9.0%
• 成長最快的細分市場：虛擬新世代防火牆和基於雲端的防火牆即服務 (FWaaS)
• 成長最快的地區：拉丁美洲（年複合成長率 14.1%）

隨著網實整合風險的增加、加密流量的擴張以及監管壓力的加大，各組織紛紛轉向整合式、雲端自適應的安全架構，下一代防火牆市場有望實現持續的長期成長。

市場概覽與趨勢：下一代防火牆（NGFW）市場

近年來，由於地緣政治風險加劇、威脅行為者能力不斷提升以及數位基礎設施的普及，下一代防火牆 (NGFW) 市場經歷了顯著的變化。 NGFW 正從傳統的包檢測設備向智慧平台轉型，這些平台具備情境感知存取控制、即時行為分析以及對加密和非加密網路流量的深度可視性。

1. 複雜多向量網路攻擊的興起

由於勒索軟體即服務 (RaaS)、人工智慧驅動的惡意軟體產生、加密的命令與控制 (C&C) 通道、供應鏈攻擊等，組織面臨著快速擴大的威脅面。新一代防火牆 (NGFW) 正在演變為具有以下功能的主動防禦系統：

• 高性能威脅情報整合
• 無特徵異常檢測
• 即時橫向移動阻擋
• 動態和基於身分的策略

這種轉變正在推動下一代防火牆在成熟市場和新興市場快速普及。

2. 雲端遷移與分散式勞動安全

向混合雲和多重雲端環境的遷移從根本上改變了流量模式。應用程式、資料和使用者在分散式環境中運行，這需要下一代防火牆 (NGFW) 支援以下功能：

• 雲端安全閘道器
• 虛擬防火牆設備
• API驅動的策略編配
• 分散式檢查點

虛擬新一代防火牆已成為任何雲端採用策略的核心要求。

3. 加密交易檢查（ETI）的重要性日益凸顯

如今，全球超過 90% 的網路流量都經過加密，如果沒有強大的 SSL/TLS 偵測功能，傳統防火牆將無法有效發揮作用。我們的新一代防火牆平台整合了以下功能：

• 最佳化的 TLS 1.3 檢查
• 硬體加速解碼引擎
• 加密威脅分析

由於傳統防火牆無法滿足效能要求，此功能可直接加快客戶更新週期。

4. 零信任網路存取(ZTNA) 整合

零信任機制強化了身分管治和基於策略的存取控制。新一代防火牆 (NGFW) 廠商正透過以下方式整合零信任網路存取控制 (ZTNA)：

• 使用者和設備身份解析
• 基於角色的微分割
• 在線連續策略執行
• 持續可靠性檢驗

NGFW 在企業零信任實施中作為強制執行層發揮越來越重要的作用。

5. 與 SD-WAN 和 SASE 架構的整合

NGFW平台​​正日益與雲端交付的網路和安全技術整合，許多企業更傾向於選擇具備以下功能的NGFW：

• 整合SD-WAN
• CASB、SWG 和 ZTNA 功能
• 統一 SASE 管理主機

這種整合降低了複雜性和整體擁有成本，使 NGFW 成為統一安全轉型的核心組件。

6. 人工智慧和機器學習驅動智慧安全

人工智慧功能是關鍵的採購標準，下一代防火牆供應商正在整合機器學習模型來實現以下目標：

• 減少誤報
• 偵測加密流量中的異常狀況
• 基於過往行為的威脅評估
• 自動化修復工作流程

人工智慧能力將顯著提高安全營運中心（SOC）的營運效率。

整體而言，市場正持續從靜態的、以邊界為中心的防火牆向動態的、人工智慧驅動的網路安全生態系統轉型。

分析範圍：下一代防火牆（NGFW）市場

新一代防火牆市場分析涵蓋了新一代防火牆 (NGFW) 平台在混合和雲端優先基礎架構中提供保護的整個技術生態系統、部署方法和客戶環境。本研究不僅將 NGFW 視為獨立設備，更將其視為現代企業安全架構的核心元件，這些架構支援零信任實施、以身分為中心的存取控制、東西向流量偵測和雲端保護模型。

該分析涵蓋實體設備、虛擬防火牆、容器化防火牆、雲端交付的新一代防火牆 (NGFW) 實例以及整合的 NGFW-SD-WAN 平台，旨在評估其在企業、中型市場和分散式企業網路現代化、安全存取轉型以及向多重雲端環境擴展方面的優勢。此外，該分析還涵蓋了 NGFW 的各項功能，例如深層封包檢測、加密流量分析、應用層可見性、入侵防禦/偵測系統 (IPS/IDS)、沙箱、威脅情報採集、橫向移動偵測和微隔離。

從部署角度來看，我們評估了新一代防火牆 (NGFW) 在資料中心、分支機構網路、遠端存取基礎設施、工業 OT 環境以及雲端 VPC/VNet 工作負載中的使用情況，反映了從以邊界為中心的保護向與 SASE、SSE 和零信任策略一致的分散式執行點的轉變。我們特別關注 NGFW 如何與身分識別管理 (IAM)、安全資訊和事件管理 (SIEM)、安全營運和自動化回應 (SOAR)、端點偵測和回應/擴展偵測和回應 (EDR/XDR)、SD-WAN 控制器、雲端原生安全架構以及基於身分的路由引擎整合。

從區域角度來看，該報告涵蓋了全球採用模式，並具體分析了北美、歐洲、亞太、中東和拉丁美洲的企業監管壓力、網路安全成熟度水平和投資週期，包括數據主權法規、加密流量強制令、數位化轉型藍圖以及日益嚴峻的威脅情勢等因素的影響，這些因素正在推動向下一代檢測能力的轉變。

最後，該研究透過整合技術、市場和競爭情報分析，並評估供應商策略、創新重點、產品演進、通路趨勢和整合趨勢，揭示了影響全球新一代防火牆 (NGFW) 市場的因素，從而全面了解 NGFW 從傳統防火牆設備向整合式、AI 加速、雲端適應平台的轉變，這些平台可以保護現代企業邊緣。

收入預測：下一代防火牆 (NGFW) 市場

隨著企業不斷升級網路安全投資，下一代防火牆市場預計將在未來五年內穩步成長。到2024年，該市場規模預計將達到139.4億美元，主要驅動力包括強勁的更新換代週期、向零信任架構的轉變以及對加密流量日益成長的檢查需求。在預測期內，隨著企業在混合資料中心、雲端環境和分散式園區部署新一代防火牆，相關支出將持續成長。

從2025年起，虛擬防火牆的普及和雲端偵測模式的主流化將顯著加速市場成長。到2026年，安全功能與統一的主導防火牆（NGFW）架構的廣泛整合將進一步推動市場發展，預計全球收入將遠超過160億美元。面對基於身分的威脅和橫向移動攻擊，企業正在投入更多預算升級其NGFW，尤其是那些具備人工智慧驅動的策略分析和加密流量分析功能的NGFW。

由於勒索軟體活動日益猖獗、遠端用戶流量檢測需求不斷成長，以及銀行、政府、製造業和教育等行業合規性要求的提高，市場成長勢頭將持續到2027年和2028年。在此期間，與SD-WAN和SASE整合的新一代防火牆（NGFW）平台將獲得最快的普及率，從而顯著推動市場成長。

預計2029年，全球新世代防火牆（NGFW）市場規模將達到約214.4億美元，2024年至2029年的複合年成長率（CAGR）將達到9.0%。這一成長趨勢凸顯了NGFW作為安全混合網路、雲端應用和身分主導安全架構的基礎控制點所扮演的關鍵角色。隨著攻擊面的擴大以及企業對加密通訊和東西向流量的深入洞察，未來十年，NGFW支出很可能仍將是企業網路安全預算中的重中之重。

細分市場分析：新一代防火牆 (NGFW) 市場

按部署模式

• 本地部署：主要供需要可預測的高吞吐量的大型企業和受監管行業使用。
• 雲端/虛擬化：雲端現代化將推動最高成長。
• 混合模式：這是主流模式，它將本地資料中心與分散式虛擬 NGFW 結合。

按公司規模

• 大型公司：擁有最高的收入佔有率。
• 中小企業：FWaaS（防火牆即服務）和訂閱定價模式推動了快速成長。

按行業

銀行、金融和保險業 (BFSI)

資料隱私法規和防止詐欺的需求是推動其普及應用的主要因素。

政府

為保護關鍵基礎設施，各國正投入大量資金。

製造業

OT/IT融合加劇了風險，並推動了下一代防火牆（NGFW）的升級。

教育

分散式校園網路和日益增多的網路攻擊預計將推動最快的成長。

服務供應商

新一代防火牆 (NGFW) 是加值資安管理服務的基礎平台。

成長要素：下一代防火牆（NGFW）市場

1. 網路威脅日益增加且更加複雜

企業面臨勒索軟體、國家級入侵、供應鏈風險和零時差漏洞等威脅。

NGFW提供以下功能：

• 在線連續IPS
• 行為偵測
• 自動化緩解
• 基於身分的控制

2. 向雲端和混合IT轉型

企業需要一個支援雲端的、具彈性的防火牆，並且能進行統一的策略管理：

• AWS
• Azure
• GCP
• 私有雲端

虛擬新世代防火牆可確保策略執行的一致性和深度應用可見性。

3.實施零信任策略

零信任需要持續檢驗、微隔離和基於身分的策略，所有這些都是新一代防火牆 (NGFW) 的原生功能。

4. 監管壓力

合規框架要求部署新一代防火牆：

• GDPR
• NIS2
• HIPAA
• PCI-DSS
• 國家網路安全指令

5. 加密通訊的激增

由於現在大多數威脅都隱藏在加密通道中，企業需要先進的 SSL/TLS 偵測引擎。

成長限制因素

1. 地緣政治因素與供應鏈中斷

硬體供應情況和地區法規會影響採購週期。

2. 大規模部署的複雜性

企業需要技術嫻熟的人才來最佳化混合環境中的下一代防火牆 (NGFW) 策略。

3. 網路安全人才短缺

熟練的防火牆管理員和安全營運中心（SOC）專業人員短缺。

4. 加密通訊檢查中的效能限制

在高吞吐量環境下，CPU密集型解密處理可能具有挑戰性。

5. 多廠商架構的挑戰

各組織正尋求將其下一代防火牆與以下系統整合：

• SIEM
• SOAR
• 身分平台
• 雲端原生安全工具

這會增加配置負擔。

競爭格局：下一代防火牆（NGFW）市場

全球新一代防火牆（NGFW）市場集中度適中，前五大公司佔了全球57.4%的營收。供應商之間的競爭主要體現在人工智慧功能、效能最佳化、虛擬NGFW可擴展性、雲端原生安全功能和定價柔軟性等。

主要供應商

• Palo Alto Networks：市場領導，擁有強大的 AI/ML威脅偵測能力和強大的 SASE 整合。
• Fortinet：高效能ASIC硬體、具競爭力的價格和整合的產品組合。
• 思科：擁有強大的企業級成功經驗；支援SDN整合；擁有廣泛的安全生態系統。
• Check Point：高威脅預防準確率；強大的管理主機。
• Sophos：中小企業首選；強大的終端和防火牆整合能力。

競爭對手的新趨勢

• 與SASE架構整合。
• 與超大規模資料中心業者（AWS、Azure、GCP）建立合作關係。
• 虛擬新世代防火牆部署模式的快速擴展。
• 與 XDR 和雲端交付的威脅分析整合。
• 增加對人工智慧驅動的自主防火牆的投資。

未來展望：下一代防火牆（NGFW）市場

下一代防火牆市場的未來將由融合、智慧和雲端中心化定義。 NGFW 將演進為能夠自我學習、自動緩解和分散式執行的自主安全引擎。供應商將整合 SASE、SD-WAN、XDR、ZTNA 和 CASB 功能，以提供統一的雲端交付安全架構。

在應用現代化和多重雲端部署的推動下，虛擬化和雲端原生新世代防火牆 (NGFW) 的成長速度將超過硬體設備。人工智慧將在威脅偵測、加密流量分析和攻擊面縮減方面發揮核心作用。以身分為中心的存取控制將進一步發展，使 NGFW 與零信任轉型策略保持一致。

總體而言，下一代防火牆仍然是現代網路安全基礎的重要組成部分，保護著全球網路上用戶、設備、應用程式和資料之間日益複雜的互動。

目錄

發展機會：研究範圍

• 市場定義和分析範圍
• 分割

成長環境：全球下一代防火牆市場的轉型

• 為什麼成長變得越來越困難
• The Strategic Imperative 8（TM）
• 三大關鍵策略挑戰對新一代防火牆市場的影響

下一代防火牆生態系統

• 競爭環境
• 主要競爭對手

下一代防火牆領域的成長源泉

• 成長指標
• 成長促進因素
• 成長抑制因素
• 預測考量
• 收入預測
• 按地區分類的收入預測
• 按產品分類的收入預測
• 各行業收入預測
• 收入預測分析
• 價格趨勢和預測分析
• 收益分成
• 收入佔有率分析

區域成長要素：北美

• 成長指標
• 收入預測
• 按產品分類的收入預測
• 按行業或應用領域分類的收入預測
• 預測分析

區域成長要素：拉丁美洲

• 成長指標
• 收入預測
• 按產品分類的收入預測
• 按行業或應用領域分類的收入預測
• 預測分析

區域成長要素：歐洲、中東和非洲

• 成長指標
• 收入預測
• 按產品分類的收入預測
• 按行業或應用領域分類的收入預測
• 預測分析

區域成長要素：亞太地區

• 成長指標
• 收入預測
• 按產品分類的收入預測
• 按行業或應用領域分類的收入預測
• 預測分析

下一代防火牆的成長機遇

• 成長機會 1：人工智慧與機器學習的融合
• 成長機會2：與SASE框架的整合
• 成長機會3：拓展拉丁美洲市場

首席資訊安全長的洞察

• 隨著網路攻擊的增加，企業將網路安全列為最重要的技術。
• 策略轉變：下一代防火牆在簡化營運的同時，發揮策略促進者作用。
• 營運影響：利用下一代防火牆簡化複雜性

附錄與後續步驟

• 成長機會帶來的益處和影響
• 未來計劃
• 圖表清單
• 免責聲明

Transformational Growth Driven by the Increase in Cyberattacks and Greater Sophistication

The next-generation firewall (NGFW) market is experiencing transformational growth as organizations confront increasingly sophisticated cyberattacks, heightened compliance demands, and the rapid expansion of hybrid and cloud-based infrastructures. NGFWs have progressed far beyond traditional perimeter defenses, evolving into integrated platforms that combine firewall capabilities with intrusion prevention, deep packet inspection, sandboxing, and AI-driven threat intelligence.

Market momentum is being fueled by the convergence of network, endpoint, and cloud security, alongside enterprises' accelerating adoption of zero-trust and secure access service edge (SASE) frameworks. These dynamics are reshaping the role of NGFWs from standalone appliances into foundational components of unified, cloud-native security ecosystems that simplify operations and improve governance.

Regional growth patterns reflect varied levels of cybersecurity maturity, digital transformation, and regulatory rigor. Advanced markets emphasize integration and platform convergence, while emerging markets prioritize accessible, flexible solutions that address skills shortages and resource constraints. Across all regions, organizations are seeking scalable, identity-aware, and context-driven defenses to manage evolving risks.

The competitive environment is defined by leading global vendors expanding their portfolios and intensifying investments in AI, automation, and managed services. Future growth opportunities lie in advanced analytics, SASE alignment, and regional market scaling, positioning NGFWs as strategic enablers of secure digital transformation.

Report Summary: Next-Generation Firewall (NGFW) Market

The global next-generation firewall (NGFW) market was valued at USD 13.94 billion in 2024 and is projected to reach USD 21.44 billion by 2029, registering a CAGR of 9.0% during the forecast period. Market growth is driven by escalating cyberattacks, widespread adoption of zero-trust security, and the rapid expansion of hybrid and multi-cloud environments that require consistent, identity-aware network protection.

Enterprises are replacing legacy firewalls with NGFW platforms that deliver deep packet inspection, AI-driven threat analytics, encrypted traffic visibility, intrusion prevention, and application-layer control. As remote workforces and cloud-native applications reshape traffic flows, organizations increasingly rely on NGFWs to secure east-west and north-south traffic across distributed edge locations, data centers, and cloud infrastructures.

Key Insights

• Demand is rising for cloud-delivered NGFW and virtual firewall instances, driven by migration to AWS, Azure, and GCP.
• Integrated NGFW + SD-WAN solutions are gaining significant traction in branch modernization initiatives.
• AI- and ML-powered policy engines are differentiating next-gen platforms through autonomous threat detection and reduced alert fatigue.
• Growing adoption of TLS 1.3, encrypted traffic, and identity-centric access policies is reshaping NGFW performance requirements.
• Large enterprises continue to lead spending, but cloud-based subscription NGFW models are accelerating adoption within SMEs.

Market Size & Forecast

• 2024 Market Size: USD 13.94 billion
• 2029 Market Size: USD 21.44 billion
• CAGR (2024-2029): 9.0%
• Fastest-growing segments: Virtual NGFWs and cloud firewall-as-a-service (FWaaS)
• Highest-growth region: Latin America (CAGR 14.1%)

With rising cyber-physical risks, expansion of encrypted traffic, and increased regulatory pressure, the next-generation firewall market is positioned for sustained long-term growth as organizations transition toward unified, cloud-adaptive security architectures.

Market Overview & Trends: Next-Generation Firewall (NGFW) Market

The next-generation firewall (NGFW) market has transformed significantly in recent years, shaped by heightened geopolitical risks, evolving threat actor capabilities, and the widespread adoption of digital infrastructure. NGFWs have shifted from traditional packet inspection devices to intelligent platforms capable of context-aware access control, real-time behavioral analytics, and deep visibility into encrypted and unencrypted network flows.

1. Rise in Advanced, Multi-Vector Cyberattacks

Organizations face a rapidly expanding threat surface due to ransomware-as-a-service, AI-driven malware generation, encrypted command-and-control channels, and supply-chain exploits. NGFWs are evolving into proactive defense systems with:

• High-performance threat intelligence integration
• Signature-less anomaly detection
• Real-time blocking of lateral movement
• Dynamic, identity-based policies

This shift is propelling widespread NGFW deployments in both mature and emerging markets.

2. Cloud Migration and Distributed Workforce Security

The migration to hybrid and multi-cloud environments fundamentally changes traffic patterns. Applications, data, and users operate in decentralized environments, requiring NGFWs that support:

• Cloud security gateways
• Virtualized firewall appliances
• API-driven policy orchestration
• Distributed inspection points

Virtual NGFWs are now a core requirement for cloud adoption strategies.

3. Encrypted Traffic Inspection (ETI) Becomes Critical

Over 90% of global web traffic is encrypted, making traditional firewalls ineffective without robust SSL/TLS inspection. Next-generation firewall platforms incorporate:

• Optimized TLS 1.3 inspection
• Hardware-accelerated decryption engines
• Encrypted threat analytics

This capability directly drives customer replacement cycles, as legacy firewalls fail to meet performance requirements.

4. Zero-Trust Network Access (ZTNA) Integration

Zero trust strengthens identity governance and policy-based access. NGFW vendors integrate ZTNA through:

• User and device identity resolution
• Role-based micro-segmentation
• Inline policy enforcement
• Continuous trust verification

NGFWs increasingly act as the enforcement layer for enterprise zero-trust adoption.

5. Convergence with SD-WAN and SASE Architectures

NGFW platforms are converging with cloud-delivered networking and security. Many enterprises prefer NGFWs with:

• Integrated SD-WAN
• CASB, SWG, ZTNA capabilities
• Unified SASE management consoles

This consolidation reduces complexity and total cost of ownership, making NGFWs a central component of unified security transformation.

6. AI and Machine Learning Drive Intelligent Security

AI capability is a top purchasing criterion. NGFW vendors embed ML models to:

• Reduce false positives
• Detect anomalies in encrypted traffic
• Score threats based on historical behavior
• Automate remediation workflows

AI features significantly improve operational efficiency for security operations centers (SOCs).

Overall, the market continues to transition from static, perimeter-centric firewalling to dynamic, AI-driven network security ecosystems.

Scope of Analysis: Next-Generation Firewall (NGFW) Market

The scope of analysis for the Next-Generation Firewall Market covers the full ecosystem of technologies, deployment approaches, and customer environments through which next-generation firewall (NGFW) platforms deliver protection across hybrid and cloud-first infrastructures. This study evaluates NGFWs not simply as standalone appliances, but as core components of modern enterprise security architectures underpinning zero-trust enforcement, identity-centric access control, east-west traffic inspection, and cloud protection models.

The analysis spans physical appliances, virtual firewalls, containerized firewalls, cloud-delivered NGFW instances, and converged NGFW-SD-WAN platforms. These are assessed across large enterprises, mid-market organizations, and distributed businesses undergoing network modernization, secure-access transformation, and multi-cloud expansion. The scope also incorporates NGFW capabilities tied to deep packet inspection, encrypted traffic analysis, application-layer visibility, IPS/IDS, sandboxing, threat intelligence ingestion, lateral-movement detection, and microsegmentation enforcement.

From a deployment standpoint, the study evaluates NGFW usage across data centers, branch networks, remote access infrastructure, industrial OT environments, and cloud VPC/VNet workloads. This reflects the shift from perimeter-centric protection toward distributed enforcement points aligned with SASE, SSE, and zero-trust strategies. Special attention is given to how NGFWs integrate with IAM, SIEM, SOAR, EDR/XDR, SD-WAN controllers, cloud-native security fabrics, and identity-driven routing engines.

Regionally, the scope addresses global adoption patterns with specific insights into enterprise regulatory pressures, cybersecurity maturity levels, and investment cycles in North America, Europe, Asia-Pacific, the Middle East, and Latin America. It includes the impact of data-sovereignty rules, encrypted traffic mandates, digital-transformation roadmaps, and the rising threat landscape that pushes organizations toward next-generation inspection capabilities.

Finally, the study incorporates technology, market, and competitive intelligence-evaluating vendor strategies, innovation priorities, product evolution, channel dynamics, and consolidation trends shaping the global next-generation firewall (NGFW) market. This enables a full understanding of how NGFWs are transforming from traditional firewall appliances into unified, AI-accelerated, cloud-adaptive platforms that secure the modern enterprise edge.

Revenue Forecast : Next-Generation Firewall (NGFW) Market

The Next-Generation Firewall Market is set to expand steadily over the next five years as enterprises modernize their network security investments. The market generated USD 13.94 billion in 2024, supported by strong replacement cycles, zero-trust transformation, and increased encrypted traffic inspection needs. Over the forecast period, spending will continue rising as organizations deploy NGFWs across hybrid data centers, cloud environments, and distributed campuses.

Growth accelerates notably after 2025 as virtual firewall adoption and cloud-delivered inspection models become mainstream. By 2026, the market gains further traction with widespread consolidation of security functions into unified NGFW-led architectures, pushing global revenues well past the USD 16 billion range. Enterprises facing identity-based threats and lateral movement attacks allocate higher budgets to NGFW upgrades, particularly with AI-enabled policy analysis and encrypted traffic analytics.

Momentum continues through 2027 and 2028, fueled by escalating ransomware activity, remote user traffic inspection demands, and enhanced compliance enforcement in banking, government, manufacturing, and education sectors. NGFW platforms with SD-WAN and SASE convergence witness the fastest uptake during this period, contributing disproportionately to incremental market growth.

By 2029, the global next-generation firewall (NGFW) market is projected to reach approximately USD 21.44 billion, reflecting a healthy 9.0% CAGR from 2024 to 2029. This growth trajectory underscores the critical role NGFWs play as the foundational control point for secure hybrid networks, cloud applications, and identity-driven security architectures. With the attack landscape expanding and organizations pursuing deeper visibility across encrypted and east-west traffic, NGFW spending will remain one of the highest priorities within enterprise cybersecurity budgets throughout the decade.

Segmentation Analysis: Next-Generation Firewall (NGFW) Market

By Deployment Model

• On-Premise: Primarily adopted by large enterprises and regulated sectors needing predictable high throughput.
• Cloud/Virtual: Highest growth due to cloud modernization.
• Hybrid: Dominant model, combining on-prem data centers with distributed virtual NGFWs.

By Enterprise Size

• Large Enterprises: Highest revenue share.
• SMEs: Fast-growing due to FWaaS and subscription pricing models.

By Industry

BFSI

Strongest adoption due to data privacy mandates and fraud prevention.

Government

High investment due to critical national infrastructure protection.

Manufacturing

OT/IT convergence increases exposure, driving NGFW upgrades.

Education

Fastest growth, fueled by distributed campus networks and rising cyberattacks.

Service Providers

NGFWs serve as core platforms for value-added managed security services.

Growth Drivers: Next-Generation Firewall (NGFW) Market

1. Rising Cyber Threat Volume and Sophistication

Enterprises face ransomware, state-sponsored intrusions, supply chain risks, and zero-day vulnerabilities.

NGFWs provide:

• Inline IPS
• Behavioral detection
• Automated mitigation
• Identity-based controls

2. Migration to Cloud and Hybrid IT

Organizations require unified policy management and cloud-resilient firewalling across:

• AWS
• Azure
• GCP
• Private cloud

Virtual NGFWs ensure consistent enforcement and deep application visibility.

3. Zero-Trust Strategy Adoption

Zero trust requires continuous verification, micro-segmentation, and identity-based policies-all native to NGFW.

4. Regulatory Pressure

Compliance frameworks drive mandatory NGFW adoption:

• GDPR
• NIS2
• HIPAA
• PCI-DSS
• National cybersecurity directives

5. Explosion of Encrypted Traffic

Since most threats now hide inside encrypted channels, organizations require advanced SSL/TLS inspection engines.

Growth Restraints

1. Geopolitical and Supply Chain Disruptions

Hardware availability and regional regulations impact procurement cycles.

2. Complexity of Large-Scale Deployments

Enterprises require skilled workforce to optimize NGFW policies across hybrid environments.

3. Shortage of Cybersecurity Talent

Skilled firewall administrators and SOC professionals are in short supply.

4. Performance Constraints with Encrypted Traffic Inspection

High-throughput environments struggle with CPU-intensive decryption workloads.

5. Multi-Vendor Architecture Challenges

Organizations attempt to integrate NGFWs with:

• SIEM
• SOAR
• Identity platforms
• Cloud-native security tools

leading to configuration burden.

Competitive Landscape: Next-Generation Firewall (NGFW) Market

The global NGFW market is moderately consolidated, with the top five companies accounting for 57.4% of global revenue. Vendors compete on AI capabilities, performance optimization, virtual NGFW scalability, cloud-native security functionality, and pricing flexibility.

Top Vendors

• Palo Alto Networks - Market leader; strong AI/ML threat capabilities; robust SASE integration.
• Fortinet - High-performance ASIC hardware; competitive pricing; portfolio convergence.
• Cisco - Strong enterprise footprint; SDN integration; broad security ecosystem.
• Check Point - High threat prevention accuracy; strong management console.
• Sophos - Preferred in SME segment; strong endpoint-firewall integration.

Emerging Trends Among Competitors

• Convergence with SASE architectures.
• Partnerships with hyperscalers (AWS, Azure, GCP).
• Rapid expansion of virtual NGFW deployment models.
• Integration with XDR and cloud-delivered threat analytics.
• Increased investment in AI-powered autonomous firewalling.

Future Outlook: Next-Generation Firewall (NGFW) Market

The future of the Next-Generation Firewall Market is defined by convergence, intelligence, and cloud-centricity. NGFWs will evolve into autonomous security engines capable of self-learning, automated mitigation, and distributed enforcement. Vendors will consolidate capabilities across SASE, SD-WAN, XDR, ZTNA, and CASB, offering unified cloud-delivered security architectures.

Virtual and cloud-native NGFWs will outperform hardware appliance growth rates, driven by application modernization and multi-cloud adoption. AI will become central to threat detection, encrypted traffic analytics, and attack surface reduction. Identity-centric access control will further evolve, aligning NGFWs with zero-trust transformation strategies.

Overall, NGFWs remain indispensable in modern cybersecurity stacks, securing the increasingly complex interaction of users, devices, applications, and data across global networks.

Table of Contents

Growth Opportunities: Research Scope

• Market Definition and Scope of Analysis
• Segmentation

Growth Environment: Transformation in the Global Next-Generation Firewall Market

• Why Is It Increasingly Difficult to Grow?
• The Strategic Imperative 8™
• The Impact of the Top 3 Strategic Imperatives on the Next-Generation Firewall Market

Ecosystem in Next-Generation Firewall Sector

• Competitive Environment
• Key Competitors

Growth Generator in Next-Generation Firewall Sector

• Growth Metrics
• Growth Drivers
• Growth Restraints
• Forecast Considerations
• Revenue Forecast
• Revenue Forecast by Region
• Revenue Forecast by Product
• Revenue Forecast by Industry Vertical
• Revenue Forecast Analysis
• Pricing Trends and Forecast Analysis
• Revenue Share
• Revenue Share Analysis

Growth Generator in Region: North America

• Growth Metrics
• Revenue Forecast
• Revenue Forecast by Product
• Revenue Forecast by Industry Vertical or Application
• Forecast Analysis

Growth Generator in Region: LATAM

• Growth Metrics
• Revenue Forecast
• Revenue Forecast by Product
• Revenue Forecast by Industry Vertical or Application
• Forecast Analysis

Growth Generator in Region: EMEA

• Growth Metrics
• Revenue Forecast
• Revenue Forecast by Product
• Revenue Forecast by Industry Vertical or Application
• Forecast Analysis by Region

Growth Generator in Region: APAC

• Growth Metrics
• Revenue Forecast
• Revenue Forecast by Product
• Revenue Forecast by Industry Vertical or Application
• Forecast Analysis by Region

Growth Opportunity Universe in Next-Generation Firewall Sector

• Growth Opportunity 1: AI and Machine Learning Integration
• Growth Opportunity 2: Integration with SASE Framework
• Growth Opportunity 3: Scaling in the LATAM Market

Insights for CISOs

• As Cyberattacks Increase, Enterprises Rank Network Security as the Most Important Technology
• Strategic Shift: NGFW Serves as a Strategic Driver, While Also Simplifying Operations
• Operational Implications: Simplifying Complexity with NGFW

Appendix & Next Steps

• Benefits and Impacts of Growth Opportunities
• Next Steps
• List of Exhibits
• Legal Disclaimer