AI data security startup Cyera confirms $300M raise at a $1.4B valuation

Cyera raised $300M in a Series C at a $1.4B valuation to expand its AI-driven data security posture management platform, which maps and governs enterprise data across hybrid environments to reduce risk, including AI-related data exposure. Led by Coatue with participation from Spark Capital, Georgian, AT&T Ventures, and existing investors, the round reflects strong customer traction among large enterprises and rising demand for solutions that help organizations understand and protect their data to prevent breaches and inadvertent leakage into AI systems.