Network Access Control

Global Network Access Control Market to Reach US$87.5 Billion by 2030

The global market for Network Access Control estimated at US$24.2 Billion in the year 2024, is expected to reach US$87.5 Billion by 2030, growing at a CAGR of 23.9% over the analysis period 2024-2030. Hardware, one of the segments analyzed in the report, is expected to record a 23.0% CAGR and reach US$45.8 Billion by the end of the analysis period. Growth in the Software segment is estimated at 25.5% CAGR over the analysis period.

The U.S. Market is Estimated at US$7.1 Billion While China is Forecast to Grow at 23.3% CAGR

The Network Access Control market in the U.S. is estimated at US$7.1 Billion in the year 2024. China, the world`s second largest economy, is forecast to reach a projected market size of US$13.5 Billion by the year 2030 trailing a CAGR of 23.3% over the analysis period 2024-2030. Among the other noteworthy geographic markets are Japan and Canada, each forecast to grow at a CAGR of 21.0% and 20.3% respectively over the analysis period. Within Europe, Germany is forecast to grow at approximately 16.6% CAGR.

Global Network Access Control (NAC) Market - Key Trends & Drivers Summarized

What Is Network Access Control, and Why Is It Crucial for Cybersecurity?
Network Access Control (NAC) is a security solution that regulates and manages access to a network, ensuring that only authorized devices and users can connect. NAC systems verify the identity and security posture of devices attempting to access a network, providing a critical line of defense against unauthorized access and cyber threats. NAC plays a crucial role in enforcing organizational security policies, ensuring that endpoints meet security standards before being allowed access. It is widely used across industries such as healthcare, finance, and government to safeguard sensitive data, prevent malware infiltration, and mitigate insider threats.

How Is Network Access Control Enhancing Enterprise Security?
NAC systems are becoming increasingly important as organizations face growing cybersecurity threats and the need to secure diverse and distributed networks. With the rise of remote work, cloud computing, and the proliferation of Internet of Things (IoT) devices, organizations need robust solutions to control and monitor network access. NAC enables enterprises to manage a broad range of endpoints, ensuring that all devices comply with security protocols before accessing the network. The ability to monitor and segment traffic based on device type, location, or user identity also helps in minimizing the risk of internal breaches. As a result, NAC is becoming an essential part of the cybersecurity infrastructure in businesses of all sizes, offering both real-time protection and ongoing compliance.

What Emerging Trends Are Shaping the NAC Market?
Several key trends are shaping the Network Access Control market. The increasing adoption of Zero Trust security models is driving the demand for more sophisticated NAC solutions, as organizations move towards continuous verification of users and devices before granting access. Another trend is the integration of artificial intelligence (AI) and machine learning (ML) in NAC systems, allowing for better detection of anomalous behavior and quicker response to potential threats. The rise of cloud-based NAC solutions is also notable, as more organizations transition to cloud environments and require flexible, scalable security measures. Additionally, the growing focus on securing IoT devices, which are more vulnerable to cyberattacks, is pushing the development of NAC systems designed to handle the unique challenges of managing large-scale, interconnected devices.

What Factors Are Driving the Growth of the NAC Market?
The growth in the Network Access Control market is driven by several factors, including the rising incidence of cyberattacks, the expansion of remote work, and the growing complexity of corporate networks. The increasing frequency of data breaches and ransomware attacks is pushing organizations to invest in robust NAC solutions to secure their networks. Additionally, the widespread shift to remote work has amplified the need for flexible security measures that can accommodate users accessing networks from various locations and devices. The proliferation of IoT devices across industries is also contributing to market growth, as these devices introduce new vulnerabilities that need to be managed. The demand for cloud-based NAC solutions is rising, as organizations seek to secure their hybrid and multi-cloud environments. Overall, the need for enhanced security and compliance is driving the adoption of NAC solutions across multiple sectors.

SCOPE OF STUDY:

The report analyzes the Network Access Control market in terms of units by the following Segments, and Geographic Regions/Countries:

Segments:
Offering (Hardware, Software, Services); Vertical (BFSI, Government & Defense, IT & Telecom, Healthcare, Manufacturing, Educational Institutions, Other Verticals)

Geographic Regions/Countries:
World; United States; Canada; Japan; China; Europe (France; Germany; Italy; United Kingdom; and Rest of Europe); Asia-Pacific; Rest of World.

Select Competitors (Total 23 Featured) -

• Auconet, Inc.
• Avaya, Inc.
• Bradford Networks
• Cisco Systems, Inc.
• Extreme Networks, Inc.
• ForeScout Technologies, Inc.
• Hewlett Packard Enterprise Development LP (HPE)
• Impulse
• Portnox
• Pulse Secure LLC

TARIFF IMPACT FACTOR

Our new release incorporates impact of tariffs on geographical markets as we predict a shift in competitiveness of companies based on HQ country, manufacturing base, exports and imports (finished goods and OEM). This intricate and multifaceted market reality will impact competitors by artificially increasing the COGS, reducing profitability, reconfiguring supply chains, amongst other micro and macro market dynamics.

We are diligently following expert opinions of leading Chief Economists (14,949), Think Tanks (62), Trade & Industry bodies (171) worldwide, as they assess impact and address new market realities for their ecosystems. Experts and economists from every major country are tracked for their opinions on tariffs and how they will impact their countries.

We expect this chaos to play out over the next 2-3 months and a new world order is established with more clarity. We are tracking these developments on a real time basis.

As we release this report, U.S. Trade Representatives are pushing their counterparts in 183 countries for an early closure to bilateral tariff negotiations. Most of the major trading partners also have initiated trade agreements with other key trading nations, outside of those in the works with the United States. We are tracking such secondary fallouts as supply chains shift.

To our valued clients, we say, we have your back. We will present a simplified market reassessment by incorporating these changes!

APRIL 2025: NEGOTIATION PHASE

Our April release addresses the impact of tariffs on the overall global market and presents market adjustments by geography. Our trajectories are based on historic data and evolving market impacting factors.

JULY 2025 FINAL TARIFF RESET

Complimentary Update: Our clients will also receive a complimentary update in July after a final reset is announced between nations. The final updated version incorporates clearly defined Tariff Impact Analyses.

Reciprocal and Bilateral Trade & Tariff Impact Analyses:

USA
CHINA
MEXICO
CANADA
EU
JAPAN
INDIA
176 OTHER COUNTRIES.

Leading Economists - Our knowledge base tracks 14,949 economists including a select group of most influential Chief Economists of nations, think tanks, trade and industry bodies, big enterprises, and domain experts who are sharing views on the fallout of this unprecedented paradigm shift in the global econometric landscape. Most of our 16,491+ reports have incorporated this two-stage release schedule based on milestones.

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