Network Security Testing Market
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
OVERVIEW
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
The network security testing market is projected to reach USD 12.95 billion by 2031 from USD 3.87 billion in 2025, at a CAGR of 22.3%. The increasing rate of breaches and exposure to infrastructure-level attacks are driving the need to test network security at a rapidly. The Cost of a Data Breach Report by IBM estimates that 83% of organizations have experienced more than one breach, and Cybersecurity Ventures reports that ransomware attacks take place every 11 seconds around the world. Moreover, industry studies show that more than 60% of breaches are caused by network layer vulnerabilities, including misconfigurations and open services. These trends are influencing businesses to intensify network penetration testing and vulnerability assessment measures to proactively detect and fix weaknesses in infrastructure.
KEY TAKEAWAYS
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BY REGIONThe North American security testing market accounted for the highest market share of 36.17% in 2025.
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BY TESTING TYPEBy testing type, the Wi-Fi/wireless security testing segment is estimated to grow at the fastest CAGR of 24.7% in the forecast period.
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BY DEPLOYMENT MODEBy deployment mode, the on-premise segment is expected to dominate the market in terms of market share in the forecast period.
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BY ORGANIZATION SIZEBy organizations size, SMEs is projected to grow at the fastest CAGR.
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BY VERTICALBy vertical, the healthcare segment will grow the fastest during the forecast period with the highest CAGR.
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COMPETITIVE LANDSCAPE - KEY PLAYERSMajor players in the network security testing market include IBM, Cigniti Technologies, Coforge, and Black Duck, delivering capabilities across network penetration testing, vulnerability scanning, firewall configuration reviews, wireless assessments, and attack surface validation. Their offerings enable enterprises to identify exposed network assets, misconfigured security controls, segmentation weaknesses, and lateral movement risks across on-premises, cloud, and hybrid infrastructures.
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COMPETITIVE LANDSCAPE - STARTUPSEmerging players such as Invicti, BreachLock, and Cobalt are strengthening the network security testing landscape through automated and cloud-enabled penetration testing as a service models. These platforms support continuous validation of external network exposure, APIs, and infrastructure configurations, meeting the growing demand among mid-sized and digital-first organizations for scalable and cost-efficient network security testing solutions.
The complexity of distributed and hybrid network environments is rising, which is increasing the necessity of testing network security to determine which assets are exposed, misconfigured, and segmented, to proactively mitigate risks and ensure ongoing defense.
TRENDS & DISRUPTIONS IMPACTING CUSTOMERS' CUSTOMERS
The network security testing market is evolving toward continuous and automated validation driven by expanding hybrid infrastructures and rising attack surface complexity. Growth in penetration testing as a service, integration with attack surface management platforms, and increased focus on cloud and zero-trust network architectures are reshaping traditional periodic testing models.
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
MARKET DYNAMICS
Level
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Growing network complexity across hybrid, multi cloud, and software defined environments
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Regulatory requirements mandating periodic network level security assessments
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Limited visibility into encrypted and east west network traffic
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Budget limitations among small and mid sized enterprises
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Integration with attack surface management and continuous exposure validation platforms
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Rising demand for testing of OT and critical infrastructure networks
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Difficulty testing dynamic hybrid network architectures
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Coordination gaps between security and network operations teams
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
Driver: Growing network complexity across hybrid, multi cloud, and software defined environments
Business is running on interconnected on-premises, multi-cloud, and software-defined network structures, and the configuration complexity and risk of interdependency are rising substantially. With the increasingly dynamic and decentralized traffic flows, organizations are demanding high-quality network security testing to confirm segmentation policies, access controls, routing settings, and exposure points in distributed infrastructure settings.
Restraint: Limited visibility into encrypted and east west network traffic
The encrypted communications and internal east-west traffic are growing at a very high rate, making it less visible in the network assessment. Conventional testing tools are often unable to scan encrypted payloads or lateral movement paths without affecting operations. This shortcoming can limit the thorough vulnerability discovery and slow risk validation through contemporary enterprise networks.
Opportunity: Integration with attack surface management and continuous exposure validation platforms
Companies are also combining network security testing with attack surface management and continuous exposure validation systems in order to have real-time visibility of both external and internal assets. This convergence allows automated identification of shadow IT, misconfigurations, and unauthorized services, providing vendors with the opportunity to provide unified and intelligence-driven network risk assessment capabilities.
Challenge: Difficulty testing dynamic hybrid network architectures
Autoscaling workloads, cloud migrations, and changing connectivity models often cause hybrid environments to change. It is complicated to keep the right testing scope and asset inventories as the configurations change. The ability to maintain uniform evaluation of cloud, virtual, and physical network layers is both operationally and technically challenging to security teams that are undertaking thorough network validation drills.
NETWORK SECURITY TESTING MARKET: COMMERCIAL USE CASES ACROSS INDUSTRIES
| COMPANY | USE CASE DESCRIPTION | BENEFITS |
|---|---|---|
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A global mining company engaged a specialist firm to perform its first professional network penetration test covering internal LAN, Wi-Fi access points, and Active Directory | Testing revealed multiple high and medium severity flaws, including insecure SCADA access and outdated systems | Discovering critical network loopholes enabled improved segmentation, patching of legacy devices, and stronger isolation of industrial control systems, significantly reducing unauthorized access risks and strengthening overall infrastructure security. |
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Discovering critical network loopholes enabled improved segmentation, patching of legacy devices, and stronger isolation of industrial control systems, significantly reducing unauthorized access risks and strengthening overall infrastructure security | Testing revealed successful credential capture via phishing, enabling administrative access. Insights drove improved awareness training, stronger authentication policies, and network access control improvements to reduce breach exposure. |
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After a large breach exposed user data, Adobe expanded its internal penetration testing program, combining automated and manual techniques targeted at network and application weaknesses. | Continuous and structured testing helped identify and remediate weaknesses early, strengthening security posture and preventing similar-scale data leaks in subsequent years. |
Logos and trademarks shown above are the property of their respective owners. Their use here is for informational and illustrative purposes only.
MARKET ECOSYSTEM
The network security testing market ecosystem includes tool vendors, penetration testing firms, managed security providers, and system integrators delivering vulnerability scanning, network penetration testing, firewall testing, wireless assessments, and configuration audits. These stakeholders support enterprises in identifying infrastructure weaknesses, validating segmentation, and ensuring compliance across hybrid and multi-cloud network environments.
Logos and trademarks shown above are the property of their respective owners. Their use here is for informational and illustrative purposes only.
MARKET SEGMENTS
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
Network Security Testing, By Network Security Testing Type
The largest segment in network security testing types is vulnerability scanning because of its wide usage to identify misconfigurations, open ports, old firmware, and protocol vulnerabilities on a regular basis. Companies use automated scanners on both internal and external networks to ensure continuous visibility, compliance needs, and prioritize remediation in the growing hybrid environments.
Network Security Testing, By Deployment Mode
On-premise deployment dominates in network security testing because enterprises prefer the ability to control sensitive network settings, traffic information, and assessment results. Sensitive industries use internally hosted testing tools to test firewalls, routers, and segmentation policies and guarantee data residency, regulatory adherence, and operational resilience.
Network Security Testing, By Organization Size
SMEs represent the fastest-growing segment as their expanding digital presence increases exposure to cyber risks. With limited in-house expertise, they increasingly adopt penetration testing and vulnerability assessments to strengthen perimeter defenses and secure remote access environments.
Network Security Testing Market, By Vertical
The BFSI sector holds the largest share due to strict regulatory mandates and high exposure to financial cybercrime. Institutions conduct regular network testing to secure transaction systems, prevent lateral movement, and safeguard sensitive customer and payment infrastructure.
REGION
Asia Pacific to be fastest-growing region in network security testing market during forecast period
Asia Pacific represents the fastest-growing region in the network security testing market, driven by rapid digital transformation, expanding cloud adoption, and increasing cyber threats across enterprises. Growing regulatory focus, rising internet penetration, and accelerating investments in cybersecurity infrastructure are further strengthening demand for network penetration testing and vulnerability assessment services.
NETWORK SECURITY TESTING MARKET: COMPANY EVALUATION MATRIX
In the network security testing market matrix, IBM (Star Player) leads with a broad portfolio covering network penetration testing, vulnerability assessments, and firewall configuration reviews, supported by global consulting capabilities. LevelBlue Trustwave (Emerging Player) is expanding its presence through cloud-enabled platforms, managed services, and compliance-driven network security assessments aligned with evolving enterprise infrastructure needs.
Source: Secondary Research, Interviews with Experts, MarketsandMarkets Analysis
KEY MARKET PLAYERS
- IBM (US)
- OpenText (Canada)
- Cigniti Technologies (Coforge) (India)
- Intertek (UK)
- Qualitest (UK)
- Intertek (UK)
- HCLTech (India)
- Black Duck (US)
- DXC Technology (US)
- eInfochips (US)
- Checkmarx (US)
- Qualys (US)
- HackerOne (US)
- Invicti (US)
- DataArt (US)
- Cobalt (US)
- Contrast Security (US)
- Veracode (US)
MARKET SCOPE
| REPORT METRIC | DETAILS |
|---|---|
| Market Size in 2024 (Value) | USD 3.14 Billion |
| Market Forecast in 2031 (Value) | USD 12.95 Billion |
| Growth Rate | CAGR of 22.3% |
| Years Considered | 2019-2031 |
| Base Year | 2024 |
| Forecast Period | 2025-2031 |
| Units Considered | Value (USD Million/Billion) |
| Report Coverage | Revenue forecast, company ranking, competitive landscape, growth factors, and trends |
| Segments Covered |
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| Regions Covered | North America, Europe, Asia Pacific, Middle East & Africa, Latin America |
WHAT IS IN IT FOR YOU: NETWORK SECURITY TESTING MARKET REPORT CONTENT GUIDE
DELIVERED CUSTOMIZATIONS
We have successfully delivered the following deep-dive customizations:
| CLIENT REQUEST | CUSTOMIZATION DELIVERED | VALUE ADDS |
|---|---|---|
| Leading Solution Provider (US) | Product analysis of the network security testing market, including a detailed comparison of vendors’ capabilities across network penetration testing, vulnerability scanning, firewall and configuration audits, wireless security testing, attack surface validation, automation integration, reporting capabilities, and deployment flexibility across on-premise and cloud environments | Enhanced understanding of competitive positioning in network security testing, depth of infrastructure level testing capabilities, automation maturity, and hybrid network coverage, supporting strategic investment decisions, portfolio alignment, and long term network security roadmap development |
| Leading Service Provider (EU) | Comprehensive profiling and evaluation of network security testing vendors and service providers, covering penetration testing methodologies, infrastructure testing frameworks, compliance driven network assessments, regional delivery capabilities, managed testing models, and strategic partnerships across regulated and hybrid environments | Clear view of the evolving network security testing services landscape, highlighting growth in continuous testing models, increasing demand for hybrid network validation, vendor differentiation in infrastructure security expertise, and expansion opportunities driven by regulatory pressure and digital transformation initiatives |
RECENT DEVELOPMENTS
- October 2024 : Pentest-as-a-Service leader Cobalt teamed up with emt Distribution to extend offensive security solutions, expanding penetration testing reach and training across the Middle East and Africa markets, strengthening regional network testing capabilities.
- July 2024 : IOActive partnered with Edgescan to deliver synchronized continuous vulnerability scanning and penetration testing services. The alliance enhanced continuous exposure validation across enterprise networks by combining advanced scanning automation with rigorous exploit-based testing.
Table of Contents
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Methodology
Secondary research was conducted to collect information useful for this technical, market-oriented, and commercial study of the network security testing market. The next step involved validating these findings, assumptions, and sizing with industry experts across the value chain using primary research. Different approaches, including top-down and bottom-up methods, were employed to estimate the total market size. After that, the market breakup and data triangulation procedures were used to estimate the market size of the segments and subsegments of the network security testing market.
Secondary Research
During the secondary research process, various secondary sources were consulted to identify and collect information relevant to the study. The secondary sources included annual reports, press releases, investor presentations of network security testing vendors, forums, certified publications, and whitepapers. The secondary research was mainly used to obtain key information about the industry’s supply chain, the total pool of key players, market classification and segmentation according to industry trends to the bottom-most level, regional markets, and key developments from both market- and technology-oriented perspectives, all of which were further validated by primary sources.
Primary Research
In the primary research process, various primary sources from both the supply and demand sides were interviewed to obtain qualitative and quantitative information for this report. The primary sources from the supply side included various industry experts, including chief executive officers (CEOs), vice presidents (VPs), marketing directors, technology and innovation directors, and related key executives from various key companies and organizations operating in the network security testing market.
In the market engineering process, top-down and bottom-up approaches were extensively used, along with several data triangulation methods, to perform market estimation and forecasting for the overall market segments and subsegments listed in this report. Extensive qualitative and quantitative analysis was conducted across the complete market engineering process to present key information/insights throughout the report.
After the complete market engineering process (including calculations for market statistics, market breakups, market size estimations, market forecasts, and data triangulation), extensive primary research was conducted to gather information and verify & validate the critical numbers arrived at. The primary research was also conducted to identify segmentation types, the competitive landscape of network security testing market players, and key market dynamics, such as drivers, restraints, opportunities, and challenges, as well as key strategies.
The following is a breakdown of the primary respondents:
To know about the assumptions considered for the study, download the pdf brochure
Market Size Estimation
Top-down and bottom-up approaches were employed to estimate and validate the size of the network security testing market, as well as the size of various dependent sub-segments within the overall network security testing market. The research methodology used to estimate the market size includes the following details: critical players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure involved studying the annual and financial reports of the top market players and conducting extensive interviews with key industry leaders, including CEOs, VPs, directors, and marketing executives, to gather valuable insights.
All percentage splits and breakdowns were determined using secondary sources and verified through primary sources. All possible parameters that affect the market covered in this research study were accounted for, examined in detail, verified through primary research, and analyzed to yield final quantitative and qualitative data. This data was consolidated and added to detailed inputs and analysis from MarketsandMarkets.
Data Triangulation
The market was split into several segments and subsegments after determining the overall market size using the market sizing processes described above. The data triangulation and market breakup procedures were employed, wherever applicable, to complete the overall market engineering process and arrive at the exact statistics of each market segment and subsegment. The data was triangulated by studying various factors and trends from both the demand and supply sides.
Market Definition
network security testing is an activity that identifies vulnerabilities in software, hardware, and services by using highly automated tools or through manual attacks by skilled information security practitioners. It helps organizations maintain confidentiality, integrity, availability, authentication, authorization, and non-repudiation of sensitive information.
Key Stakeholders
- Chief Technology and Data Officers
- Consulting Service Providers
- Cybersecurity Professionals
- Business Analysts
- Information Technology (IT) Professionals
- Government Agencies
- Investors and Venture Capitalists
- Small and Medium-sized Enterprises (SMEs) and Large Enterprises
- Third-party Providers
- Consultants/Consultancies/Advisory Firms
Report Objectives
- To describe and forecast the network security testing market by network security testing type, network network security testing type, application network security testing type, application network security testing tool, deployment mode, organization size, vertical, and region from 2025 to 2031, and analyze the various macroeconomic and microeconomic factors that affect market growth
- To forecast the market size of five major regions: North America, Europe, Asia Pacific, the Middle East & Africa, and Latin America
- To analyze the subsegments of the market with respect to individual growth trends, prospects, and contributions to the overall market
- To provide detailed information regarding major factors (drivers, restraints, opportunities, and challenges) influencing the growth of the market
- To analyze opportunities in the market for stakeholders and provide details of the competitive landscape of major players
- To profile key market players; provide a comparative analysis based on the business overviews, regional presence, product offerings, business strategies, and key financials; and illustrate the competitive landscape of the market
- To analyze competitive developments, such as mergers & acquisitions, product developments, partnerships and collaborations, and research & development (R&D) activities, in the market.
Available customizations:
With the given market data, MarketsandMarkets offers customizations based on company-specific needs. The following customization options are available for the report:
GEOGRAPHIC ANALYSIS
- Further breakup of the Asia Pacific market into countries contributes to the rest of the regional market size.
- Further breakup of the North American market into countries contributes to the rest of the regional market size.
- Further breakup of the Latin American market into countries contributing to the rest of the regional market size.
- Further breakup of the Middle East & African market into countries contributing to the rest of the regional market size.
- Further breakup of the European market into countries contributes to the rest of the regional market size.
Company information
- Detailed analysis and profiling of additional market players (up to 5)
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