Hush Security says the AI security problem has shifted from protecting models to governing identities as autonomous agents spread

Israeli startup Hush Security raised $30 million in Series A funding.

The company is shifting from non-human identity security to controlling autonomous AI agents in enterprise environments.

Its platform gives each agent its own identity, links it to a human owner, and brokers limited runtime permissions.

The system also logs agent activity to improve auditability and least-privilege control.

Hush argues enterprise AI now needs identity governance built for autonomous software, not just model defenses or static credentials.