IoT Security Market is expected to reach US$ 113.76 billion by 2033 | Major companies - Microsoft, Google, IBM, Cisco Systems, Inc.

Market Size and Growth:

The Global IoT Security Market size reached US$ 24.44 billion in 2023, with a rise to US$ 28.12 billion in 2024, and is expected to reach US$ 113.76 billion by 2033, growing at a CAGR of 16.8% during the forecast period 2025-2033.

The IoT Security Market report, published by DataM Intelligence, provides in-depth insights and analysis on key market trends, growth opportunities, and emerging challenges. Committed to delivering actionable intelligence, DataM Intelligence empowers businesses to make informed decisions and stay ahead of the competition. Through a combination of qualitative and quantitative research methods, it offers comprehensive reports that help clients navigate complex market landscapes, drive strategic growth, and seize new opportunities in an ever-evolving global market.

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The Internet of Things (IoT) Security Market refers to solutions and services designed to protect connected devices, networks, and data from cyber threats. It includes hardware, software, and managed services that ensure authentication, encryption, access control, threat detection, and compliance across industrial, commercial, and consumer IoT ecosystems, enabling secure communication, data integrity, and privacy.

Recent Key Developments of United States:

✅ December 2025: Global cyber threat escalation prompted U.S. firms to accelerate adoption of blockchain and edge computing for IoT ecosystems, focusing on real-time vulnerability mitigation.

✅ November 2025: North American dominance in IoT security strengthened through increased investments in AI-driven threat detection amid rising cyber threats to smart infrastructure.

✅ October 2025: AT&T partnered with Ericsson to launch the AT&T IoT Marketplace, a cloud-based platform on Microsoft Azure designed to simplify IoT service deployment with enhanced security features for connected devices.

Recent Key Developments of Japan:

✅ December 2025: Society 5.0 smart city initiatives propelled cybersecurity priorities, with AI-based monitoring partnerships ensuring resilient urban IoT deployments.

✅ November 2025: Japan's IoT security market projected robust expansion via AI-powered intrusion detection and blockchain authentication, driven by manufacturing and automotive sectors.

✅ October 2025: METI's Deputy Director Mizuki Kitajima highlighted the JC-STAR labeling scheme at ETSI Security Conference, noting steady certification growth to boost IoT device security standards.

List of the Key Players in the IoT Security Market:

Microsoft
Amazon Web Services, Inc.
Google
IBM
Cisco Systems, Inc.
Fortinet, Inc.
Palo Alto Networks, Inc.
Armis Inc
Thales
Allot.

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This Report Covers:

✔ Go-to-market Strategy.

✔ Neutral perspective on the market performance.

✔Development trends, competitive landscape analysis, supply side analysis, demand side analysis, year-on-year growth, competitive benchmarking, vendor identification, and other significant analysis, as well as development status.

✔Customized regional/country reports as per request and country level analysis.

✔ Potential & niche segments and regions exhibiting promising growth covered.

✔ Analysis of Market Size (historical and forecast), Total Addressable Market (TAM), Serviceable Available Market (SAM), Serviceable Obtainable Market (SOM), Market Growth, Technological Trends, Market Share, Market Dynamics, Competitive Landscape and Major Players (Innovators, Start-ups, Laggard, and Pioneer).

Segments Covered in the IoT Security Market:

By Offering: Solutions, Services.

By Deployment: Cloud-based, On-premises.

By Security Type: Network Security, Endpoint Security, Application Security, Cloud Security, Others.

By Organization Size: Large Enterprises, SME's.

By End-User: Healthcare, Automotive, Manufacturing, Energy & Utilities, Consumer Electronics, Others.

Regional Analysis:

⇥ North America (U.S., Canada, Mexico)

⇥ Europe (U.K., Italy, Germany, Russia, France, Spain, The Netherlands and Rest of Europe)

⇥ Asia-Pacific (India, Japan, China, South Korea, Australia, Indonesia Rest of Asia Pacific)

⇥ South America (Colombia, Brazil, Argentina, Rest of South America)

⇥ Middle East & Africa (Saudi Arabia, U.A.E., South Africa, Rest of Middle East & Africa)

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Chapter Outline

⏩ Market Overview: It contains five chapters, as well as information about the research scope, major manufacturers covered, market segments, IoT Security market segments, study objectives, and years considered.

⏩ Market Landscape: The competition in the Global IoT Security Market is evaluated here in terms of value, turnover, revenues, and market share by organization, as well as market rate, competitive landscape, and recent developments, transaction, growth, sale, and market shares of top companies.

⏩ Companies Profiles: The Global IoT Security market's leading players are studied based on sales, main products, gross profit margin, revenue, price, and growth production.

⏩ Market Outlook by Region: The report goes through gross margin, sales, income, supply, market share, CAGR, and market size by region in this segment. North America, Europe, Asia Pacific, Middle East & Africa, and South America are among the regions and countries studied in depth in this study.

⏩ Market Segments: It contains the deep research study which interprets how different end-user/application/type segments contribute to the IoT Security Market.

⏩ Market Forecast: Production Side: In this part of the report, the authors have focused on production and production value forecast, key producers forecast, and production and production value forecast by type.

⏩ Research Findings: This section of the report showcases the findings and analysis of the report.

⏩ Conclusion: This portion of the report is the last section of the report where the conclusion of the research study is provided.

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