Autonomous Agent Traffic as an Emerging Attack Surface

The post highlights that autonomous AI agents, like those using OpenClaw and Manus, interact with web services in ways that mimic human behavior, making them difficult to detect with traditional bot mitigation tools. These agents lack persistent identity, complicating session correlation and behavioral profiling, while also distorting analytics. The author proposes a cryptographic identity layer based on W3C DID to address these challenges and has developed a tool (usevigil.dev) for this purpose. The discussion seeks feedback on whether organizations are actively considering this as a security concern.