Web3 security market seen topping $7 billion by 2030

The Business Research Company says the Web3 security market is on track for rapid expansion as DeFi, blockchain attacks, and institutional adoption increase demand for smart contract audits, monitoring, and threat detection. The report projects North America will lead the market, while software remains the biggest component.

Why it matters: - Web3 security is becoming a core layer of the broader cybersecurity market as blockchain applications and decentralized finance expand. - The market is projected to surpass $7 billion by 2030, signaling rising demand for tools that protect smart contracts, wallets, and decentralized platforms. - Strong growth in this category could reshape spending across blockchain infrastructure, compliance, and threat detection.

What happened: - The Business Research Company published its Web3 Security Global Market Report 2026, covering market size, trends, and a forecast through 2035. - The report says the Web3 security market is expected to grow at about 24% annually through 2030. - The market is forecast to reach about $7 billion by 2030. - The report places Web3 security at roughly 1% of the projected $494 billion global cybersecurity market in 2030. - The report says Web3 security would represent close to 0.05% of the projected $13.788 trillion information technology market in 2030.

The details: - Software is the largest component and is projected to hold 44% of the market by 2030, or about $3 billion. - Demand is being driven by blockchain security platforms, automated vulnerability scanning, smart contract auditing tools, and real-time monitoring. - AI-powered security software is gaining importance for protecting decentralized applications and blockchain networks. - The market is segmented by deployment, security type, organization size, and end user. - Deployment includes on-premises and cloud-based solutions. - Security categories include network, application, endpoint, cloud, smart contract, and other types. - The market serves small and medium-sized enterprises and large corporations. - End users include banking, financial services, insurance, healthcare, government, IT and telecommunications, retail and e-commerce, and gaming. - Smart contract auditing, blockchain monitoring, and vulnerability management are becoming more important as decentralized apps and digital asset platforms multiply. - The report says expanding DeFi and Web3 adoption will add about 1.5% annually to market growth. - More frequent attacks on blockchain protocols, wallets, and smart contracts are driving demand for penetration testing, continuous reviews, and real-time threat monitoring. - That threat environment is expected to add about 1.0% yearly to market expansion. - Institutional adoption by banks, enterprises, and asset managers is also supporting demand for enterprise-grade custody, transaction validation, access control, and risk intelligence. - Regulatory compliance pressure and institutional digital asset adoption are expected to add about 0.8% annual growth. - North America is projected to remain the largest regional market, reaching $2.6 billion in 2030 from $0.9 billion in 2025. - The report forecasts a 24% CAGR for North America. - The United States is expected to be the largest national market in the region, at $2.2 billion in 2030, up from $0.8 billion in 2025. - The US market is forecast to grow at a 23% CAGR. - CertiK Holdings Inc. leads global Web3 security sales in 2025 with about 1% of the market. - CertiK’s blockchain security division focuses on smart contract audits, blockchain monitoring, compliance, threat detection, and security assessments. - The market remains highly fragmented, with the top 10 companies holding only 5% of total revenue in 2025. - Leading companies in 2025 include CertiK Holdings Inc., ConsenSys Software Inc., Halborn Inc., Certora Inc., Hypernative Labs Ltd., Blockaid Ltd., Quantstamp Inc., OpenZeppelin Inc., PeckShield Inc., and Forta Network Inc. - Competitive strategies include AI-driven threat detection, real-time monitoring, smart contract auditing, cross-chain security, and automated security capabilities. - Chainalysis Inc. launched Hexagate Security in December 2025 with on-chain monitoring, risk analysis, and automated threat intelligence tools. - The report says software, hardware, and services will add more than $4 billion in market value between 2025 and 2030. - Software is expected to add $2 billion, while hardware and services are each expected to add about $1 billion. - Supply-side participants include Amazon Web Services, Google Cloud Platform, Microsoft Azure, IBM Cloud, Oracle Cloud Infrastructure, Alibaba Cloud, Chainlink Labs, Alchemy Insights, Infura, and QuickNode. - Distributors and system integrators include Accenture, Deloitte, Ernst & Young, KPMG, PwC, Capgemini, Tata Consultancy Services, Infosys, Wipro, Cognizant, and HCL Technologies. - End users include Coinbase, Binance, Kraken, Crypto.com, Uniswap, Aave, MakerDAO, OpenSea, Ripple Labs, Polygon Labs, Solana Foundation, and Ethereum Foundation.

Between the lines: - The market is growing fast, but revenue is still concentrated among a small group of specialized firms. - Fragmentation suggests buyers are likely sourcing narrowly tailored tools rather than standardized, one-size-fits-all security suites. - The mix of software leadership, rising attack pressure, and institutional demand points to a market that is still early but moving toward broader enterprise use. - The launch of new platforms such as Hexagate Security shows vendors are racing to add automation and real-time intelligence.

What's next: - Growth is likely to continue as DeFi usage expands and more institutions enter blockchain ecosystems. - Vendors will likely focus on automation, AI-based detection, and continuous monitoring to keep pace with faster and more complex attacks. - North America and the United States are expected to stay the biggest demand centers through 2030. - The report’s updated 2026 research package adds market attractiveness scoring, TAM analysis, company scoring matrices, forecasting dashboards, hotspots infographics, and future trend analysis.

The bottom line: - Web3 security is moving from a niche blockchain concern to a fast-growing cybersecurity category, with software, smart contract protection, and threat intelligence leading the next phase of market expansion.