IoT Security Market Size, Share, Growth Analysis, By Type of Security (Network Security, Endpoint Security), By Component (Solution, Services), By End-user Industry (Automotive, Healthcare), By Region - Industry Forecast 2026-2033

Report ID: SQMIG45A2155 | Region: Global | Published Date: February, 2025
Pages: 157 |Tables: 133 |Figures: 77

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Schineder Electric

KSIA - Korea Semiconductor Industry Association

Hitachi Astemo Limited

Samsung Electronics

Halvo holdings

NTT corporation

AGC Inc

Siemens AG

Unilever

Merck Pharmaceuticals

Atlas Copco

Hologic - Medical Technology company

Novartis

Henkel

Reckitt

FAQs

Global IoT Security Market size was valued at USD 25.58 Billion in 2024 and is poised to grow from USD 30.77 Billion in 2025 to USD 134.96 Billion by 2033, growing at a CAGR of 20.3% during the forecast period (2026–2033).

The Global IoT Security Market is driven by companies like Microsoft Corporation, Amazon.com, Inc. (AWS), Cisco, IBM Corporation, and Palo Alto Networks, Inc., which together have a market share of 38.92%. They use their technological strengths, enormous cloud infrastructure, and established customer base to consolidate and expand the market. For example, Microsoft has heavily invested in its Azure IoT security solutions that provide an end-to-end set of tools to include threat detection, device authentication, and data encryption. In the same manner, AWS used its cloud services and IoT Core offerings to attract enterprise clients while focusing on secure and scalable solutions for a variety of IoT applications across industries. Both Microsoft and AWS continue to upgrade AI-driven analytics and machine learning capabilities as part of their security frameworks to enhance threat prediction and real-time monitoring capabilities. 'Cisco Systems, Inc. (USA) ', 'IBM Corporation (USA) ', 'Intel Corporation (USA) ', 'Siemens AG (Germany) ', 'Infineon Technologies AG (Germany) ', 'Broadcom Inc. (USA) ', 'Fortinet Inc. (USA) ', 'Palo Alto Networks, Inc. (USA) ', 'Karamba Security Ltd. (Israel) ', 'Trend Micro Incorporated (Japan) ', 'Symantec Corporation (USA) ', 'ARM Holdings (UK) ', 'Check Point Software Technologies Ltd. (Israel) ', 'Gemalto NV (Netherlands) ', 'Sophos Group plc (UK) ', 'PTC Inc. (USA) ', 'AT&T Inc. (USA) ', 'Verizon Communications Inc. (USA) ', 'Thales Group (France) '

The expansion of the IoT ecosystem is transforming the global IoT security market, led by the increased number of connected devices. The growing use of smart devices-from industrial sensors to smart homes-increases cyber threats. For instance, the development of smart home products, in which security features such as cameras and locks are in high demand, is gaining momentum. Consumers feel security is first, and with this comes a demand for working IoT solutions protecting their homes.

Rising Concerns Over Smart Home Security: As smart home devices become mainstream, consumers increasingly get worried about the security risks related to these connected gadgets. To address the rising concerns, demand for strong security solutions increased because of hacking, unauthorized access, and data breaches. Consumers fear that cyber criminals will use loopholes in smart locks, cameras, and thermostats to steal personal data. These issues are addressed by companies such as Amazon's Ring through end-to-end encryption, two-factor authentication, and real-time alerts.

North America is the leading region with USD 9.8 Billion in 2024 and is assumed to reach USD 39.8 Billion by 2032 with a CAGR of 19.2% because of its technological framework, high penetration rates of the IoT devices, and cybersecurity measures. Specifically, U.S. and Canada lead in IoT adoption across healthcare, manufacturing, and smart city projects, which makes them require efficient security tools. Several key IoT security solution vendors are based in North America and lead innovations in the market. Also, strong government initiative across strong data protection regulations and cybersecurity frameworks further enhances this region as a leader in the use of IoT security to ensure the proper protection of sensitive data and devices from an emerging threat.

IoT Security Market Size, Share, Growth Analysis, By Type of Security (Network Security, Endpoint Security), By Component (Solution, Services), By End-user Industry (Automotive, Healthcare), By Region - Industry Forecast 2026-2033

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FAQs

What is the global market size of IoT Security Market?

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Which region accounted for the largest share in IoT Security Market?

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