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Jonathan Jaffe

Jonathan Jaffe. Chief Information Security Officer at Lemonade, the insurance technology company. Jaffe has worked across enterprise security for over two decades and now leads security for a company where AI agents handle claims, customer interactions, and underwriting. He has spoken publicly on how the shift to agentic AI forces a rethinking of security governance: human approval gates cannot scale to the rate of agent-to-agent interactions, and the industry must move toward automated identity and policy systems where each agent carries its own auditable credential.

Operating themes

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Tier B · ai-native · engineering
At agent scale, security governance must shift from humans approving humans to automated agent-identity and policy systems
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