Tonic Security
Tonic Security builds an agentic exposure management platform that adds business context to vulnerability and threat findings so security teams can prioritize and coordinate fixes.
About Tonic Security
Tonic Security uses domain-specific AI agents to gather findings from fragmented security and IT tools. The agents enrich those findings with threat intelligence and internal knowledge such as documents, email and support tickets.
The platform then ranks fixes by dependencies, likelihood of exploitation, business impact and how feasible remediation is, so teams work on the exposures that matter. The company says early customers cut mean time to remediate critical issues by about half.
It is aimed at enterprise vulnerability and exposure management teams. Tonic is an Israeli startup founded by Sygnia alumni. It emerged from stealth in July 2025 with a $7M seed round led by Hetz Ventures.
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