Companies in the network security sector developing innovative solutions and technologies.
Explore 635 recently funded network security companies with verified founder contact information and fundraising data.
Zafran Security is a cybersecurity platform that identifies exploitable vulnerabilities and automatically mitigates them.
Magentic is an AI agent platform that identifies savings throughout global manufacturing supply chains.
DefensX turns any browser into a secure workspace
Empirical Security develops data-driven models to prioritize, analyze, and summarize cybersecurity vulnerabilities.
Neo Security is a cybersecurity company that develops an AI security platform for enterprises adopting agentic AI and AI-enabled software.
Halborn is a cybersecurity company protecting blockchain organizations from cyber attacks.
PQCee develops post-quantum cryptography solutions to help organizations secure digital systems against future quantum computing threats.
iCOUNTER has developed an intelligence capability that is solely focused on thwarting specific attacks.
Risk Ledger is a vendor risk management platform that helps improve the security of the global supply chain ecosystem.
Automated, inheritable, provable data privacy security compliance for digital health apps
LimaCharlie is an Information security tools & infrastructure delivered in a manner similar to AWS.
AttackIQ is a security optimization platform that enables a seamless threat-informed defense across its customers' security organizations.
GRYPHON is a cloud-managed network protection software for homes and small businesses.
Dawnguard is an AI-native cloud security platform that builds security into cloud architecture, helping teams validate their infrastructure.
VSORA is an IP provider for chipmakers designing the latest generations of digital communications systems, such as 5G.
Blumira is an end-to-end automated detection & response platform that simplifies and improves security for IT teams.
The world's first continuous vulnerability assessment platform enabling companies to implement bug bounty programs into their existing SDLC
ThreatGEN is an industrial cybersecurity and cyber risk management technology and services firm.
WiFi, Internet Services, Managed IT Service, MSP, ISP
ThreatWarrior delivers network detection and response to stop cyber threats across on-premises, cloud, and hybrid environments.
Zyston, a new company providing strategic information security advisory services
Secure AI Labs helps businesses share privacy restricted data by protecting it during use.
TransitNet is building the world's first title registry for crypto wallets.
Kokusai Electric Corporation provides information communication systems internationally.
The network security sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
Network Security companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The network security sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 635 network security companies tracked in the VCBacked database.
Companies in the network security sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
Perfect for: B2B sales teams targeting network security companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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