Israeli cybersecurity startup Onit Security has announced raising $11 million in a seed funding round led by Hetz Ventures and Brightmind Partners, with additional support from angel investors.
Founded in 2025 by serial cybersecurity entrepreneurs Elad Ben-Meir, Ofer Amitai, and Tom Winter, Tel Aviv-based Onit Security provides an agentic exposure management platform that can significantly reduce mean time to remediation.
Instead of relying on generic CVSS scores, Onit’s AI agents analyze business context to prioritize exposures, poll fragmented data sources to automatically identify owners, and execute remediation automatically.
Onit’s Decision-Based Exposure Management solution transforms a security team’s decision into an enforceable policy, applying it to all similar exposures, for continuous resolution moving forward.
The platform maps vulnerabilities to business decisions, ensuring that resolutions persist as operating rules and can be used with an enterprise’s existing stack.
Onit Security will use the fresh investment to accelerate product development and grow its go-to-market efforts as it expands to new sectors.
“Combining a deep understanding of business context alongside the agility to rapidly respond to and remediate emerging threats, Onit brings a potent mix of intelligence with speed, currently unmatched,” said Ben-Meir, who serves as the company’s CEO.
“We are automating remediation at pace, at scale, and future-proofing enterprises as they grow and as the cyber landscape around them evolves,” he added.
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