5G Security Market Size & Share Analysis - Trends, Drivers, Competitive Landscape, and Forecasts (2025 - 2032)

5G Security Market Dynamics

Adoption of Zero-Trust Security Models the Key Trend

• Low-trust data security solutions become more common in 5G networks because modern distributed virtualized systems need robust permission systems.
• Identity verification must occur consistently under zero-trust security because the model treats every network request as potentially dangerous without regard to the source point.
• The model strengthens 5G security through continuous user, device, and application authentication procedures before it allows access to protected network resources or information.
• Zero-trust security maintains control over network access at a detailed level, thereby decreasing 5G network vulnerability as it handles massive device connectivity needs.
• Through micro-segmentation and workload separation this model enables safe virtualized network function operation and multilingual cloud deployment while stopping cyber attackers from spreading between systems.
• The current trend follows the increasing business need to protect against both insider threats and advanced persistent threats that traditional firewalls cannot stop.
• 5G security architecture receives zero-trust policy implementation from both operators and enterprises to gain better security oversight as well as improved regulatory compliance and threat protection capabilities.

Proliferation of IoT Devices and Connected Infrastructure Drives Growth

• Secure 5G networks become essential for industrial sectors, including healthcare, manufacturing, and transportation as well as smart cities because of the expanding IoT device market.
• The high speed of 5G network together with its instantaneous data transmission capabilities allows billions of connected devices to exchange information in real-time thus increasing cybersecurity requirements.
• The 5G connection of every IoT device functions as an attack vector that requires strong security protocols to stop data breaches and system failures.
• The development of autonomous vehicles along with industrial machinery requires persistent secure communication which mandates companies to implement improved threat detection and response systems.
• Scalable security frameworks need to exist for managing IoT device networks because these frameworks must adapt to evolving threats in the environment.
• Enterprises allocate funds to 5G security because they need to protect the sensitive information that IoT devices create and transfer, particularly in sectors with regulatory requirements.
• The adoption of secure 5G solutions for national cybersecurity readiness receives support from government initiatives that promote smart infrastructure development.

5G Security Market Competitive Landscape

Component Insights

The services category will grow at the higher CAGR, of 37%, during the forecast period. The service demand among end users has increased with the evolving technological trends. The management of a 5G security network from beginning to end is necessary because it is new to telcos and businesses.

Expertise and specialized skill sets are needed to create robust 5G security networks, which fuels the demand for implementation, consultancy, and support & maintenance services for assistance with efficiently securing their 5G infrastructure to achieve the desired business results. Additionally, advanced telecommunications solutions aimed at particular business verticals, including automotive, healthcare, media, and financial services have fifth-generation security enabled across a variety of industry verticals. 5G security services give stakeholders the flexibility to create adaptable business structures and creative partnership models.

Components studied in the report:

• Solution (Larger Category)
• Services (Faster-Growing Category)

Architecture Insights

The 5G NR non-standalone (NSA) category held the larger share, over 60%, in 2024. The first 5G network rollouts are non-standalone setups, which emphasize improving the broadband to provide more stable connectivity and higher information transmission capacity. They comply with the 3GPP's decision that early 5G network and device rollouts be subject to NSA action, which means that the present 4G framework will support the 5G network. Therefore, with the increase in the adoption of 5G, specialized businesses that need to be the first to supply 5G connectivity will start with the NSA. Because of the aforementioned factor, 5G NR non-standalone architecture is less expensive than 5G standalone architecture. Due to its affordability, businesses are eager to invest in a 5G security system that uses a non-standalone architecture.

Telecom operators choose NSA because it enables them to use existing network infrastructure to move toward complete 5G functionality. The growing need for better mobile broadband services from consumers has driven telecom operators to choose NSA architecture.

Architecture analyzed in the report:

• 5G NR Standalone (Faster-Growing Category)
• 5G NR Non-Standalone (Larger Category)

Deployment Insights

The cloud category held the larger share, over 55%, in 2024, and it will grow at the higher CAGR, of 37.5%, during the forecast period. The main reason credited is the affordability of the cloud, especially for SMEs. Since they allow users to focus on their core competencies rather than allocating resources to secure their network infrastructure, SMEs, in particular, are utilizing cloud services, which make use of scrubbing and detection to locate and halt network intrusions. DNS management, website traffic security, and traffic rerouting are made easier by the cloud deployment architecture.

Enterprise and service provider data management and security needs for 5G applications find solutions in cloud-based security systems, which provide both threat-adaptation capabilities and large-scale operational efficiency. The cloud segment will lead market growth while showing significant expansion during upcoming years.

Deployments analyzed in the report:

• On-Premise
• Cloud (Larger and Faster-Growing Category)

Network Component Security Insights

Radio access network (RAN) security category held the larger share, over 55%, in 2024. This is because RAN serves as the primary communication gateway between mobile devices and the 5G core network. RAN functions as the initial mobile device connection point which exposes it to security threats that include jamming, spoofing, and unauthorized access. The introduction of small cells, massive MIMO (Multiple Input, Multiple Output), and beamforming technologies in 5G RAN infrastructure has substantially expanded the attack surface, which has made these systems more susceptible to attacks.

Network component security studied:

• Radio Access Network Security (Larger Category)
• Core Security (Faster-Growing Category)

Application Insights

Virtual & augmented reality (VR & AR) category will grow at the highest CAGR, of 38%, during the forecast period. The mass implementation of 5G networks drives up the implementation of VR and AR solutions through their provision of high-speed data transmission and immediate interactions. Security measures need increased robustness to safeguard sensitive data and protect user privacy since these applications gain wider industrial implementation in gaming along with education and healthcare sectors. The rapid expansion of 5G security solutions designed for VR and AR applications will occur because of the growing demand.

Applications considered in the report:

• Virtual & Augmented Reality (Fastest-Growing Category)
• Connected Automotive (Largest Category)
• Smart Manufacturing
• Wireless Health
• Smart Cities

5G Security Market Regional Outlook

The 5G security market is dominated by North America, with a revenue share of 30% in 2024 and significant 5G technology advancements have been made and security measures implemented to stop leaks in the region. Spectra for 5G are being distributed effectively across North America, both in the high-band and low-band ranges. On the other side, it is behind in terms of mid-band spectrum distribution. The mid-band spectrum must be repurposed for 5G in North America, in order for it to stay competitive in the new digital age.

Despite evolving national security requirements governing spectrum allocations, some current owners of the spectrum may object to repurposing. Because of this, the use of 5G security is expanding. North America is competing in a world where technological and economic leadership are just as important as military strength.

In the North American region, the U.S. is predicted to have a strong CAGR, of around 38.2% over the forecast period. The 5G security approach provides a much more-effective way to address network improvements, thus increasing the country’s technological ability to contribute and develop, while preparing government plans to support and complement those qualities.

APAC is the second-fastest growing region globally, as it has a large mobile subscriber pool, on account of its huge population. The region is home to the most mobile users worldwide, and the regional countries will keep expanding their telecom networks in the future. The size, strategic leadership, and economic diversity of nations such as Singapore, China, Australia, South Korea, and Japan will be the primary causes of the market growth.

The cost-effectiveness of implementing 5G security to ensure data safety is determined by the number of customers. The Chinese government will collaborate with a variety of national and international partners to advance 5G applications in numerous sectors that focus on data security. Moreover, given that the People’s Republic is vulnerable to cyberattacks, significant progress in 5G security is expected from it.

Regions covered in the report:

• North America
  • U.S.
  • Canada
• Europe
  • U.K.
  • Germany
  • France
  • Italy
  • Spain
• Asia-Pacific
  • China
  • Japan
  • Australia
  • India
  • South Korea
• Latin America
  • Brazil
  • Mexico
• Middle East & Africa
  • Saudi Arabia
  • South Africa
  • U.A.E.

5G Security Market Competitive Landscape

The 5G security market shows fragmentation because different security requirements exist at various levels of the 5G ecosystem, including network slicing, edge computing, and massive IoT connectivity. The complete coverage of these areas exceeds the capabilities of any single vendor, so multiple specialized companies must join the effort. The security market for 5G features Ericsson and Nokia as telecom infrastructure protectors alongside Fortinet and Palo Alto Networks which deliver sophisticated threat intelligence and cybersecurity solutions.

The fast-growing number of applications, including smart cities, connected vehicles, and remote healthcare, demands dedicated security frameworks for each application. The market has experienced increased fragmentation because new established and emerging players now have opportunities to operate.

5G Security Market News

• In July 2024, Palo Alto Networks launched end-to-end private 5G security solutions on February 26, 2024 through partnerships with Celona, Druid and NVIDIA. The program enables organizations to establish and operate and protect private 5G networks efficiently. ​
• In July 2024, the Italian network services company Fibermind entered into a purchase agreement with Accenture. The acquisition of Fibermind will help Accenture establish leadership in telecommunication network-engineering services for 5G and fiber networks.
• On November 26, 2024, The UK Competition and Markets Authority authorized Vodafone and Three to merge for £15 billion. The merger seeks to establish the largest UK mobile operator with 29 million customers through an £11 billion investment that will fund a new 5G network.