세계의 네트워크 보안 시장 규모는 2024년에 408억 3,000만 달러에 달했습니다. 향후 IMARC Group은 2033년에는 1,289억 5,000만 달러에 달하며, 2025-2033년에 13.40%의 CAGR을 보일 것으로 예측하고 있습니다. 현재 북미가 시장을 독점하고 있으며, 2024년에는 35.0%의 큰 시장 점유율을 차지했습니다. 사이버 위협과 데이터 유출 증가, 사물인터넷(IoT) 기기 도입 증가 등이 시장 성장을 촉진하고 있습니다. 이와 더불어, 네트워크 보안 시장 점유율은 엄격한 데이터 보호 규정과 컴플라이언스 기준의 영향을 받고 있습니다.
네트워크 보안은 컴퓨터 네트워크와 데이터를 무단 접근, 공격, 잠재적 혼란으로부터 보호하는 것을 말합니다. 네트워크 보안은 방화벽, 침입 감지 시스템, 암호화 프로토콜, 액세스 제어 등 네트워크 리소스의 무결성, 기밀성, 가용성을 보호하기 위한 다양한 조치로 구성됩니다. 이는 권한이 없는 사용자가 기밀 정보에 접근하거나 네트워크 침해를 유발하는 것을 방지하는 데 도움이 됩니다. 잠재적인 위협을 식별하고 완화하는 데 도움이 되므로 네트워크 보안에 대한 수요는 전 세계에서 증가하고 있습니다.
현재 기밀 정보를 악용으로부터 보호하고 금전적 손실을 방지해야 할 필요성이 높아지면서 시장 성장에 기여하고 있습니다. 이에 따라 디지털 인프라의 신뢰성과 안전성을 보장하고 사이버 공격 및 데이터 유출과 관련된 위험을 줄이기 위해 기업 조직에서 네트워크 보안의 채택이 증가하고 있는 것이 시장 성장을 강화하고 있습니다. 또한 고객의 신뢰를 유지하기 위해 다양한 분야에서 네트워크 보안에 대한 수요가 증가하고 있는 것도 시장에 긍정적인 영향을 미치고 있습니다. 또한 전 세계 조직에서 BYOD(Bring-your-own-device)의 인기가 높아지면서 업계 투자자에게 유리한 성장 기회를 제공합니다. 또한 전 세계 온라인 금융 거래 증가는 시장 성장을 지원하고 있습니다. 이 외에도 5세대(5G) 기술의 채택이 증가하고 있는 것도 시장 성장을 가속하고 있습니다.
사이버 위협과 데이터 침해 증가
사이버 위협은 해킹, 피싱, 악성코드 공격, 랜섬웨어 사고 등 광범위한 악의적인 활동으로 구성됩니다. 이러한 위협은 네트워크, 시스템, 소프트웨어의 취약점을 악용하여 무단 접근, 기밀 정보 탈취, 업무 방해 등을 수행합니다. 이에 따라 기업 조직은 네트워크를 보호하고 금전적 손실과 평판 손상, 법적 영향을 방지하기 위한 보안 솔루션을 요구하고 있습니다. 이에 따라 첨단 침입감지 시스템, 차세대 방화벽, 위협 인텔리전스 솔루션에 투자하여 잠재적인 위협을 적극적으로 식별하고 차단하고자 노력하고 있습니다. 또한 사이버 위협과 데이터 유출 증가로 인한 네트워크 보안에 대한 수요 증가가 시장 성장에 기여하고 있습니다.
사물인터넷(IoT) 기기 도입 증가
클라우드 컴퓨팅의 확산과 함께 사물인터넷(IoT) 기기의 채택이 증가하면서 시장 성장을 촉진하고 있으며, IoT 기기는 편리성과 효율성을 향상시키고, 사용자가 기기를 원격으로 제어하고, 실시간 데이터를 수집하고, 프로세스를 자동화할 수 있게 해줍니다. 가능하게 합니다. 또한 IoT 기기의 급속한 확장은 데이터 저장, 액세스 및 전송 방식을 변화시키고 있습니다. 이에 따라 조직은 암호화 프로토콜, ID 및 액세스 관리, 보안 통신 채널 등 다양한 플랫폼 간 전송 중 및 정지 상태의 데이터를 보호할 수 있는 종합적인 보안 솔루션에 투자하고 있습니다.
엄격한 데이터 보호 규정
엄격한 데이터 보호 규제는 디지털 사회에서 개인 정보 및 기밀 정보의 프라이버시와 보안을 보장하기 위한 법적 프레임워크입니다. 이러한 규제는 개인 데이터에 대한 개인의 통제권을 강화하고, 데이터 수집에 대한 명시적 동의, 투명한 개인정보 보호정책 제공, 데이터에 대한 접근 및 삭제 메커니즘 제공 등을 조직에 요구하고 있습니다. 또한 GDPR(EU 개인정보보호규정)(General Data Protection Regulation), HIPAA(Health Insurance Interoperability and Accountability Act), CCPA(California Consumer Privacy Act) 등 다양한 엄격한 데이터 보호 규제와 컴플라이언스 표준으로 인해 조직은 보안 솔루션의 우선순위를 정해야 합니다. 보안 솔루션을 우선시해야 합니다. 이러한 규제를 준수하지 않을 경우, 막대한 벌금과 기업 평판 저하로 이어질 수 있습니다. 기업은 데이터 프라이버시를 유지하고 이러한 위험을 줄일 수 있는 고급 보안 솔루션을 채택하고 있습니다.
The global network security market size was valued at USD 40.83 Billion in 2024. Looking forward, IMARC Group estimates the market to reach USD 128.95 Billion by 2033, exhibiting a CAGR of 13.40% during 2025-2033. North America currently dominates the market, holding a significant market share of 35.0% in 2024. The growing incidences of cyber threats and data breaches and rising adoption of the Internet of Things (IoT) devices are propelling the market growth. Besides this, network security market share is also influenced by stringent data protection regulations and compliance standards.
Network security refers to the practice of safeguarding computer networks and data from unauthorized access, attacks, and potential disruptions. It comprises a wide range of measures, such as deploying firewalls, intrusion detection systems, encryption protocols, and access controls, that are designed to protect the integrity, confidentiality, and availability of network resources. It assists in preventing unauthorized users from gaining access to sensitive information or causing network breaches. As it aids in identifying and mitigating potential threats, the demand for network security is increasing around the world.
At present, the rising need to safeguard sensitive information from misuse and prevent financial losses is contributing to the growth of the market. In line with this, the increasing adoption of network security among business organizations to ensure the reliability and safety of their digital infrastructure and mitigate the risks associated with cyberattacks and data breaches is strengthening the growth of the market. Moreover, the growing demand for network security in various sectors to maintain the trust of the clients is positively influencing the market. In addition, the rising popularity of bring-your-own-device (BYOD) in organizations across the globe is offering lucrative growth opportunities to industry investors. Furthermore, the increasing number of online financial transactions worldwide is supporting the growth of the market. Besides this, the rising adoption of fifth generation (5G) technology is bolstering the growth of the market.
Rising incidences of cyber threats and data breaches
Cyber threats comprise a wide range of malicious activities, such as hacking, phishing, malware attacks, and ransomware incidents. These threats exploit vulnerabilities in networks, systems, and software to gain unauthorized access, steal sensitive information, or disrupt operations. In line with this, business organizations are seeking security solutions that assist in safeguarding their networks and preventing financial loss, reputational damage, and legal repercussions. As a result, they are investing in advanced intrusion detection systems, next-gen firewalls, and threat intelligence solutions to proactively identify and thwart potential threats. Furthermore, the rising demand for network security due to the increasing incidences of cyber threats and data breaches is contributing to the growth of the market.
Increasing adoption of the Internet of Things (IoT) devices
The rising adoption of the Internet of Things (IoT) devices, along with the increasing popularity of cloud computing, is bolstering the growth of the market. IoT devices offer enhanced convenience and efficiency and allow users to remotely control devices, gather real-time data, and automate processes. In addition, the rapid expansion of IoT devices is transforming the way data is stored, accessed, and transmitted. Besides this, organizations are investing in comprehensive security solutions, such as encryption protocols, identity and access management, and secure communication channels, that can secure data in transit and at rest across diverse platforms.
Stringent data protection regulations
Stringent data protection regulations are legal frameworks that are designed to ensure the privacy and security of personal and sensitive information in the digital world. Such regulations grant individuals greater control over their personal data and require organizations to obtain explicit consent for data collection, provide transparent privacy policies, and offer mechanisms for data access and erasure. Moreover, various stringent data protection regulations and compliance standards, such as General Data Protection Regulation (GDPR), the Health Insurance Portability and Accountability Act (HIPAA), and California Consumer Privacy Act (CCPA), are compelling organizations to prioritize security solutions. Non-compliance with these regulations can result in substantial fines and damage to the reputation of a company. Businesses are adopting advanced security solutions that enable them to maintain data privacy and mitigate these risks.
Solutions represent the largest market segment
Network security solutions, such as firewalls, play a vital role in safeguarding digital environments from unauthorized access and cyber threats. Firewalls act as protective barriers that monitor incoming and outgoing network traffic and analyze data packets and determine whether they should be allowed or blocked based on predefined security rules. They serve as the first line of defense against unauthorized access, malware, and other malicious activities. Modern firewalls often employ advanced techniques, such as deep packet inspection, intrusion detection, and application filtering, to provide comprehensive security.
Cloud based accounts for the majority of the market share
Cloud-based deployment involves the utilization of security solutions that are hosted and operated in cloud environments. This approach offers several advantages, such as enhanced scalability, flexibility, and reduced infrastructure costs. Organizations can leverage cloud-based security solutions to protect their data and network resources without the need for extensive on-premises hardware and maintenance. In addition, they provide real-time threat detection and response and ensure that data remains secure even as it travels between on-premises locations and cloud platforms. The scalability of cloud-based deployments allows businesses to adjust their security measures according to their needs.
Large enterprises often deal with a higher volume of data and face more cyber threats due to their visibility and prominence. In addition, they invest in comprehensive security solutions that include advanced firewalls, intrusion detection systems, threat intelligence, and security information and event management (SIEM) tools. Their security strategies focus on protecting critical assets, adhering to compliance standards, and maintaining robust incident response capabilities.
Small and medium-sized enterprises (SMEs) have fewer resources than large enterprises. Network security solutions for SMEs are tailored to their needs and offer affordable and effective protection. These solutions generally include firewall appliances, anti-malware tools, and cloud-based security services. Additionally, SMEs prioritize user-friendly interfaces and centralized management to streamline security operations, which is positively influencing the market.
IT and telecommunication hold the biggest market share
In the IT and telecommunications industry, network security plays a crucial role due to its inherent reliance on data exchange and communication. Robust security solutions are essential to safeguard sensitive information, maintain service availability, and prevent cyber threats. The emergence of digital services, cloud computing, and IoT devices has expanded the attack surface, which makes them prime targets for cybercriminals. As a result, these organizations invest in various security solutions, such as intrusion detection systems, encryption technologies, and vulnerability assessment tools, to secure the transmission of data and protect customer information.
North America exhibits a clear dominance, accounting for the largest network security market share
The report has also provided a comprehensive analysis of all the major regional markets, which include North America (the United States and Canada); Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, and others); Europe (Germany, France, the United Kingdom, Italy, Spain, Russia, and others); Latin America (Brazil, Mexico, and others); and the Middle East and Africa. According to the report, North America accounted for the largest market share.
North America held the biggest market share due to the improved technological infrastructure. Apart from this, the rising adoption of cloud computing and digital services is contributing to the growth of the market in the region. In line with this, the presence of well-established cybersecurity companies is propelling the growth of the market. Besides this, the rising focus on avoiding legal consequences and reputational damage is bolstering the growth of the market in the North America region.
Various manufacturers are investing in research and development (R&D) activities to create innovative solutions that can adapt to emerging threats. This involves leveraging technologies, such as artificial intelligence (AI), machine learning (ML), and behavioral analytics, to detect and mitigate advanced and previously unseen cyber threats. In line with this, many companies are focusing on enhancing their threat intelligence capabilities. They are gathering and analyzing data from various sources to identify patterns and indicators of potential cyberattacks that allow organizations to detect threats early and respond effectively. Apart from this, key players are developing specialized solutions for cloud security, which involves securing data in transit and at rest, protecting cloud infrastructure, and providing visibility into cloud-related threats.
In November 2022, Cisco and Red Hat collaborated to accelerate deployment and simplify management. The companies integrated Cisco's cloud-operations management platform, Intersight, and Red Hat OpenShift Assisted Installer, which controls OpenShift clusters, to handle the complex and time-consuming process of networking in a containerized environment.
In April 2023, Trellix, the cybersecurity company announced the launch of Trellix Endpoint Security Suite. Trellix Endpoint Security Suite's products and advanced capabilities empower Security Operations Center (SOC) analysts with superior visibility and control in a single pane of glass to proactively secure all endpoints.
In 2023, Fortinet, the global cybersecurity leader driving the convergence of networking and security, announced that Emirates National Oil Company Limited (ENOC), a wholly owned company of the Government of Dubai, has chosen Fortinet Secure SD-wide area network (WAN) to transform customer experience and increase operational efficiency.