Industrial Secure Remote Access Market Report 2026

The industrial secure remote access market size has grown rapidly in recent years. It will grow from $3.27 billion in 2025 to $3.69 billion in 2026 at a compound annual growth rate (CAGR) of 13.1%. The growth in the historic period can be attributed to rise in cyberattacks targeting industrial networks, adoption of remote access solutions for maintenance, increasing industrial automation, need for operational continuity, demand for secure network access in manufacturing.

The industrial secure remote access market size is expected to see rapid growth in the next few years. It will grow to $6.09 billion in 2030 at a compound annual growth rate (CAGR) of 13.3%. The growth in the forecast period can be attributed to growth in cloud-based industrial remote access, integration of ai-driven monitoring, rising adoption of iot-enabled industrial systems, increased regulatory focus on industrial cybersecurity, expansion of managed secure access services. Major trends in the forecast period include secure remote connectivity management, encrypted data communication, authentication and access control, cybersecurity compliance management, remote monitoring and diagnostics.

The increasing concerns related to data privacy and national security are expected to drive the expansion of the industrial secure remote access (ISRA) market going forward. Data privacy involves protecting sensitive and personal information from unauthorized access or misuse, while national security focuses on safeguarding critical infrastructure and information from threats that could compromise safety and stability. The rising volume of sensitive data stored in cloud environments, along with stricter regulatory requirements and heightened awareness of cyber threats, is compelling organizations to maintain stronger control and compliance over data management practices. Industrial secure remote access supports data privacy and national security by providing Zero Trust and VPN-less access solutions with detailed controls and privileged access management, ensuring only authorized users can securely interact with critical operational technology systems and sensitive industrial data. For instance, in May 2025, according to the Office of the Australian Information Commissioner, an Australia-based government authority, Australia reported 1,113 data breach notifications in 2024, reflecting a 25% increase compared with the 893 breaches recorded in 2023. Therefore, the growing concerns over data privacy and national security are driving the growth of the industrial secure remote access market.

Leading companies in the industrial secure remote access (ISRA) market are concentrating on developing innovative products such as Zero Trust-based remote and privileged access solutions for operational technology (OT) environments. Zero Trust-based remote and privileged access solutions enable secure, VPN-less connectivity for engineers, operators, and third-party vendors while enforcing granular access controls, multi-factor authentication, session monitoring, and privileged access management. For example, in September 2024, Internet Initiative Japan Inc. (IIJ), a Japan-based company that offers cloud security solutions, launched Safous Industrial SRA, a platform providing secure remote access, remote privileged access management, agentless deployment, and air-gapped internal Points of Presence (POP) at facilities, enabling secure and efficient access management across OT networks. The solution addresses the rising demand for Zero Trust security in industrial environments, helping organizations protect critical OT systems from cyber threats while ensuring operational continuity and regulatory compliance.

In February 2025, Nozomi Networks, Inc., a US-based company focused on operational technology security and threat detection, acquired XONA Systems for an undisclosed amount. Through this transaction, Nozomi Networks expanded its secure remote connectivity and industrial cybersecurity capabilities by incorporating XONA’s remote access solutions into its OT security platform to safeguard industrial systems. XONA Systems is a US-based company specializing in secure remote access solutions for industrial environments and critical infrastructure.

Major companies operating in the industrial secure remote access market are Cisco Systems Inc., Siemens AG, Schneider Electric SE, ABB Ltd., Fortinet Inc., Rockwell Automation Inc., Palo Alto Networks Inc., Phoenix Contact GmbH & Co. KG, Advantech Co. Ltd., Belden Inc., Zscaler Inc., TeamViewer AG, Tenable Inc., HMS Networks AB, Moxa Inc., Yokogawa Electric Corporation, Westermo Network Technologies AB, Nozomi Networks Inc., Opengear Inc.

Tariffs have affected the industrial secure remote access market by increasing the cost of imported secure gateways, industrial firewalls, remote access routers, and encryption software. The impact is most pronounced on hardware and software components for manufacturing and energy sectors, particularly in Asia-Pacific and Europe. Positive effects include increased adoption of locally produced solutions and boosted demand for domestic integration, installation, and maintenance services, which encourages regional innovation and resilience.

Industrial secure remote access is a solution that enables authorized users to securely access industrial networks, machines, and control systems from remote locations. It uses encryption, authentication, and access control to protect critical industrial assets from cyber threats. The primary purpose is to allow safe remote monitoring, diagnostics, maintenance, and troubleshooting while ensuring operational continuity and cybersecurity in industrial environments.

The primary components of industrial secure remote access consist of hardware, software, and services. Hardware refers to the physical devices and equipment utilized to support connectivity, secure access, and network communication. The deployment modes include on-premises and cloud, and these solutions are adopted by enterprises of different sizes, including small and medium enterprises and large enterprises. The range of applications includes remote monitoring, real-time diagnostics, asset management, maintenance and support, and other industrial operations. These solutions are used by multiple end users, including manufacturing companies, energy and utility providers, oil and gas firms, transportation organizations, pharmaceutical companies, and other industrial operators.

The industrial secure remote access market consists of revenues earned by entities by providing services such as secure remote connectivity management, authentication and access control services, encrypted data communication, and cybersecurity compliance management. The market value includes the value of related goods sold by the service provider or included within the service offering. The industrial secure remote access market also includes sales of secure gateways, industrial firewalls, remote access routers, secure industrial switches, identity and access management modules, and endpoint security devices. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

The industrial secure remote access market research report is one of a series of new reports that provides industrial secure remote access market statistics, including industrial secure remote access industry global market size, regional shares, competitors with a industrial secure remote access market share, detailed industrial secure remote access market segments, market trends and opportunities, and any further data you may need to thrive in the industrial secure remote access industry. This industrial secure remote access market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

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