Linx Security Raises $50M Series B for AI Identity Platform
Linx Security, a Tel Aviv-founded AI-native platform unifying identity security, governance, and access management, has raised $50M in Series B funding led by Insight Partners. The platform covers human, non-human, and agentic identities with continuous visibility, risk detection, and autonomous AI agents like Autopilot. The capital brings total funding to $83M and will accelerate product development, US hiring, and global expansion.
RSAC Spotlights Agentic Identity Risks
The raise follows RSAC 2026 where AI agent identity emerged as a key theme, with discussions on next-gen authentication for humans and machines per Biometric Update. SailPoint launched AI-powered adaptive identity features around the same time via GlobeNewswire. Linx's Autopilot addresses this by enabling real-time autonomous remediation, differentiating from periodic review tools.
Non-Human Identities Explode
Enterprises face surging non-human identities from machines and AI agents, driving identity-based breaches. According to a Palo Alto study cited in coverage, 90% of security incidents involve identity failures per Business Insider. Legacy IGA struggles with manual workflows and quarterly reviews, leaving excessive permissions unchecked across SaaS, cloud, and on-prem.
Autopilot Enables Continuous Governance
Linx built an identity graph for full visibility and Autopilot, the first autonomous AI agent for identity governance. It monitors environments continuously, evaluates risks contextually, and remediates in real-time with human oversight. This contrasts with Saviynt's converged IGA or Okta's workforce IAM by handling agentic identities without lengthy implementations.
As Israel Duanis, Co-Founder & CEO noted:
"The market now is experiencing on the identity front what cloud was experiencing five to seven years ago."
Wiz Backers Signal Cyber Conviction
Insight Partners led with participation from Cyberstarts and Index Ventures, the same VCs behind Wiz's rapid ascent. Teddie Wardi from Insight called it "a big, bold bet that will reinvent this industry" per Linx blog. This mission capital validates Linx's AI-native shift amid cybersecurity VC rebound to $18B in 2025.
IGA Market Scales to $33B
The identity governance market stands at $10.7B in 2026, projected to reach $33.1B by 2034 at 15.16% CAGR per Fortune Business Insights. Competitors like SailPoint and Saviynt add AI features to legacy platforms, while Linx starts AI-native for modern sprawl. RSAC trends underscore identity as the new security perimeter.
Elite Founders Drive Momentum
Co-founders Israel Duanis (ex-Check Point Threat Prevention, Fleetonomy acquired by Via) and Niv Goldemberg (ex-Transmit Security, Adallom acquired by Microsoft) share 8200 Talpiot roots with Wiz founders per Times of Israel. Their expertise in threat prevention and identity products fuels Linx's rapid scaling to 100 employees since 2023 founding.
US Expansion Accelerates Post-Funding
Linx plans aggressive US hiring including regional account executives, channel directors, and sales engineers per LinkedIn activity. Recent customer wins like Achieve and New American Funding highlight multimillion-dollar contracts governing millions of identities. Autopilot demos at RSAC position for broader enterprise adoption.