Network Security Testing Market worth $12.95 billion by 2031
The report "Network Security Testing Market by Type (Penetration Testing, Vulnerability Scanning, Network Configuration Auditing, Wi-Fi/Wireless Security Testing), Deployment Mode (Cloud, On-premises) - Global Forecast to 2031", is projected to grow from USD 3.87 billion in 2025 to USD 12.95 billion by 2031 at a compound annual growth rate (CAGR) of 22.3% during the forecast period.
Browse 400 market data Tables and 70 Figures spread through 350 Pages and in-depth TOC on "Network Security Testing Market by Type (Penetration Testing, Vulnerability Scanning, Network Configuration Auditing, Wi-Fi/Wireless Security Testing), Deployment Mode (Cloud, On-premises) - Global Forecast to 2031"
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Rising regulatory audits focused on infrastructure-level controls are driving stronger adoption of network security testing. Regulators increasingly require documented validation of firewall configurations, segmentation policies, access controls, and vulnerability management processes. To meet compliance mandates and avoid penalties, organizations are conducting structured network penetration testing and configuration audits across hybrid and distributed environments.
By vertical, the healthcare segment is expected to register the highest CAGR during the forecast period.
The healthcare sector is projected to grow at the fastest rate in the network security testing market due to the rapid digitalization of medical records, connected medical devices, telehealth platforms, and hospital information systems. Healthcare networks handle highly sensitive patient data, making them prime targets for ransomware and data breaches. Increasing regulatory requirements related to data protection and infrastructure security are pushing healthcare providers to adopt regular network penetration testing, vulnerability scanning, and configuration audits. As hospitals expand cloud adoption and IoT-enabled medical devices, the need for continuous network validation to protect critical systems and ensure operational continuity is accelerating significantly.
On-premise deployment is set to account for the larger market size during the forecast period.
On-premises deployment represents the largest segment in the network security testing market as organizations prioritize control over sensitive network data, testing results, and infrastructure configurations. Enterprises in highly regulated sectors such as BFSI, government, defense, and critical infrastructure prefer internally hosted testing tools to ensure data residency, confidentiality, and compliance with strict security mandates. On-premise solutions allow deeper integration with internal network architectures, including firewalls, routers, segmentation controls, and legacy systems, enabling comprehensive infrastructure-level assessments. Additionally, organizations managing complex or air-gapped environments often rely on on-premise deployment models to conduct structured network penetration testing and configuration audits without exposing sensitive operational data to external cloud platforms.
By region, North America is estimated to hold the largest market share during the forecast period.
North America continues to hold the largest share of the network security testing market due to its mature digital infrastructure, high cybersecurity awareness, and strong regulatory environment. Enterprises across the region were early adopters of hybrid cloud, software-defined networking, and zero-trust architectures, significantly expanding network attack surfaces. According to IBM’s Cost of a Data Breach Report, organizations in North America continue to face some of the highest breach costs globally, prompting increased frequency of network penetration testing and vulnerability scanning. Regulatory mandates across BFSI, healthcare, government, and critical infrastructure sectors further reinforce the need for structured and auditable infrastructure-level security validation.
The region also benefits from the strong presence of leading network security testing providers such as IBM, Rapid7, Qualys, and other established cybersecurity firms, accelerating innovation and enterprise adoption. High cybersecurity spending, cyber insurance requirements, and frequent regulatory audits are driving sustained demand for continuous network validation, firewall configuration testing, segmentation audits, and hybrid network security assessments across US and Canadian enterprises.
Key Players
IBM (US), OpenText (Canada), Qualitest (UK), Intertek (UK), DXC Technology (US), elnfochips (US), Black Duck (Synopys) (US), Checkmarx (US), HCLTech (India), HackerOne (US), Invicti (US), DataArt (US), Cobalt (US), LevelBlue (Trustwave) (US), Contrast Security (US), Veracode (US), Qualys (US), OffSec (US), NCC Group (UK), GitHub (US), Bugcrowd (US), Applause (US), Rapid7 (US), Parasoft (US), Breachlock (US), ImmuniWeb (Switzerland), Pentest People (UK), SafeAeon (US), REDTEAM.PL (Poland), Pentera (US), Qualizeal (US), Astra Security (US), NowSecure (US), and Fluid Attacks (US) are the major players in the network security testing market.
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