CNBC
Cyber startup Island hits $6.4 billion valuation in new round as AI attacks fuel spending wave
Thursday, September 24, 2026
Island, a cybersecurity company focused on browser and web security, reached a $6.4 billion valuation in a new funding round. The company develops software designed to protect against threats targeting web browsers and online activity. Increased enterprise spending on cybersecurity tools has accelerated funding for startups in the sector.
Original reporting: https://www.cnbc.com/2026/09/24/island-ai-cybersecurity-funding.html
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