https://digitrendz.blog/digital-marketing/179793/google-tests-web-bot-auth-for-ai-agent-verification/
Google Tests Web Bot Auth for AI Agent Verification | DigitrendZ
May 5, 2026 - Google is testing Web Bot Auth, an experimental IETF protocol that uses cryptographic signatures (via HTTP Message Signatures) to verify automated requests...
web bot authai agent verificationgoogletests