Google Cloud Security Blog ยท June 27, 2026

Securing agentic AI with perimeter guardrails: What's new in VPC Service Controls

Why it matters

Designed for agentic workloads, new capabilities in VPC Service Controls can help establish a network-level, destination-based perimeter.

My takeaway: Securing agentic AI with perimeter guardrails: What's new in VPC Service Controls is an agent-security signal. The practical read is that autonomy, memory, tool permissions, and third-party integrations are the control surface that needs threat modeling and monitoring.