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SOCKET HITS $1B VALUATION WITH $60M FUNDING ROUND

AI DESK2 MIN READ
WED, MAY 20, 2026

■ AI-SUMMARIZED FROM 2 SOURCES ▸ TIMELINE

Socket, a cybersecurity startup protecting open-source code from threats, raised $60 million in a funding round led by Thrive Capital, achieving unicorn status at a $1 billion valuation.

Socket has secured $60 million in new funding as part of a Series B round led by venture capital firm Thrive Capital, according to Bloomberg. The round values the company at $1 billion, making it a unicorn in the venture-backed startup ecosystem. The startup focuses on helping enterprises identify and mitigate security vulnerabilities in open-source code. With open-source software now embedded throughout enterprise infrastructure, Socket addresses growing concerns about supply chain attacks and compromised dependencies. Socket's platform scans repositories and dependency trees to detect malicious packages, typosquatting attempts, and other threats targeting developers. The service has gained traction amid increasing high-profile security incidents involving compromised open-source libraries. The funding enables Socket to expand its product capabilities and sales operations. Thrive Capital's participation signals confidence in the open-source security market, which has attracted significant venture investment as companies prioritize supply chain resilience. Open-source security has become a critical concern for enterprises following incidents like the SolarWinds breach and various npm package attacks. Socket competes in a growing category that includes players like Snyk and Dependabot, acquired by GitHub. The startup's valuation reflects investor appetite for cybersecurity solutions addressing emerging threats in modern software development workflows. Companies increasingly depend on open-source components while facing pressure from regulators and executives to secure their software supply chains. Socket's achievement of unicorn status underscores the market opportunity in developer security tooling. The company joins a wave of infrastructure and security startups gaining substantial valuations as enterprises invest heavily in risk mitigation.

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