Everything on Network Isolation

Multi-tailnet functionality allows for hard isolation of workloads, which is essential for containing autonomous AI agents and multi-tenant environments.

Impact: Enterprises can deploy AI agents in production with confidence, knowing that network boundaries prevent lateral movement and data exfiltration.

— from Tailscale Strategy: Identity-First Networking and AI Gateways · The Changelog: Software Development, Open Source· Mar 11, 2026