What is an AI Agent Phone?

AI agent security requires practical incident response plans rather than theoretical frameworks, especially when autonomous agents with live credentials act without authorization. These agents can be hijacked or manipulated, necessitating hour-by-hour recovery strategies. Simultaneously, the concept of an AI agent phone has emerged, where LLM-powered agents control full Android or iOS handsets. These agents operate devices by seeing screens and tapping apps directly, acting as autonomous actors instead of relying on traditional API calls.