United States IoT Security Market Expected to Reach USD 296.1 Billion by 2033 - IMARC Group

United States IoT Security Market Statistics, Outlook and Regional Analysis 2025-2033

The United States IoT security market size was valued at USD 34.8 Billion in 2024, and it is expected to reach USD 296.1 Billion by 2033, exhibiting a growth rate (CAGR) of 23.7% from 2025 to 2033.

Increasing regulatory obligations are pushing the market to emphasize customer privacy and data security. Companies are investing in advanced security solutions and compliance methods to comply with severe rules, ensure strong protection for connected devices, and create confidence in IoT technology across sectors. For example, in May 2024, regulations for IoT continued to evolve in the U.S. and around the world, as governments worldwide implement security laws to protect consumer privacy in the expanding IoT landscape. 

Moreover, the industry is growing as a result of severe laws and newly created security standards targeted at improving safety and cyber resilience across a wide range of businesses. Organizations are investing more in advanced security solutions and compliance measures to meet these requirements, ensuring comprehensive protection for connected devices and increasing the adoption of IoT technologies in industries, such as healthcare, manufacturing, and transportation. For instance, in March 2024, new IoT security standards aimed to bolster safety and cyber resilience across a number of industries. Furthermore, to address rising demand, IoT security companies in the United States are improving cybersecurity frameworks for corporate solutions. In accordance with government obligations, they intend to comply with NIST criteria by 2025. Furthermore, the growing smart home and industrial IoT industries provide substantial income prospects for companies. Furthermore, companies choose modern IoT security solutions over traditional approaches due to the rise of cyber threats and the necessity for strong protection. For example, leading firms, such as Cisco, IBM, and Palo Alto Networks, are investing in innovative security technologies to protect connected devices in a variety of industries, including healthcare, manufacturing, and transportation. These companies frequently work with government authorities and industry partners to establish comprehensive security solutions that answer the growing demand for safer, more dependable IoT infrastructures. This strategic approach accelerates industry growth while reinforcing the U.S.'s leading position in the global IoT security environment.

United States IoT Security Market Statistics, By Region

The market research report has also provided a comprehensive analysis of all the major regional markets, which include the Northeast, Midwest, South, and West.

Northeast IoT Security Market Trends:

The Northeast focuses on safeguarding smart city infrastructures. For example, New York City is installing advanced IoT security solutions to defend its smart grids and public services, boosting resilience against cyberattacks and improving urban cybersecurity frameworks.

Midwest IoT Security Market Trends:

The Midwest's manufacturing hubs emphasize IoT security for industrial automation. Detroit manufacturers are investing in advanced cybersecurity solutions to protect automobile production lines, avoid interruptions, and ensure the integrity of linked manufacturing processes.

South IoT Security Market Trends:

The South focuses on IoT security in the energy sector. Texas utilities are building secure IoT networks for smart grids and oil and gas operations to improve cybersecurity and ensure the stability and safety of key energy assets.

West IoT Security Market Trends:

The West leads the way in consumer IoT security advances. Silicon Valley corporations, such as Cisco and Palo Alto Networks, are developing cutting-edge security solutions for connected devices and cloud integrations, enhancing consumer electronics security and encouraging safe technological ecosystems.

Top Companies Leading in the United States IoT Security Industry

Some of the leading market companies have been mentioned in the report.

United States IoT Security Market Segmentation Coverage

• On the basis of the component, the market has been bifurcated into solutions and services. Solutions protect devices and networks by implementing encryption, authentication, and threat detection. Services include managed security, consultation, and support for implementing and maintaining strong IoT security measures, assuring complete protection.
• Based on the security type, the market is categorized into network security, endpoint security, application security, cloud security, and others. Network security safeguards the transmission of information and communication routes. Endpoint security protects individual IoT devices from attacks. Application security ensures the integrity and safety of software programs. Cloud security protects data and processes in cloud settings.
• On the basis of the vertical, the market has been divided into energy and utilities, manufacturing, automotive, transport, consumer electronics, healthcare, and others. Energy and utilities secure essential infrastructure, while manufacturing protects industrial systems, automotive protects connected cars, transport guarantees secure logistics and operations, consumer electronics defends personal gadgets, and healthcare secures medical IoT applications.