Signal Warns About Agentic AI Privacy Risks

Signal President Meredith Whittaker and VP of Engineering Joshua Lund recently warned that agentic AI—autonomous systems acting across devices—poses major security, reliability and privacy risks. They cite OS-level integration, centralized databases of personal data, and cascading errors in multi-step tasks, and urge default opt-out, developer opt-ins, auditable transparency and a deployment pause to mitigate malware and surveillance threats.
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