CROSS-CATEGORY: Agent Security Crystallizes as Standalone SaaS Category — Snyk, Cisco, and Vanta Ship Dedicated Products in Same Quarter

Security Boulevard / RSAC 2026·high signal

In Q1 2026, three major players independently launched dedicated agent security products: Snyk shipped Agent Scan/Studio/Guard for MCP governance and CI/CD enforcement (300+ enterprise customers, integrated with Claude Code, Cursor, Devin); Cisco released DefenseClaw as free open-source agent scanning (MCP scanner, skill scanner, AI BOM generator); Vanta launched Agentic Trust Platform with 24/7 GRC agents. Snyk's data — every AI model deployed introduces 3x untracked software components — quantifies the urgency. The convergence from security, networking, and compliance into the same problem space signals 'agent security' is now a standalone category, not a feature.