SafeBrowse Enforces Runtime Boundaries for Autonomous AI Agents

While stronger AI models improve safety, they don't prevent runtime attacks that autonomous web agents face—like prompt injection, poisoned downloads, and OAuth callback abuse. SafeBrowse shifts the security paradigm from 'convince the model not to do it' to 'enforce what the agent is allowed to do' through deterministic app-side controls. This runtime enforcement layer is critical for agents that can browse, download files, and modify memory, even when using advanced models like OpenAI or Claude.