Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

An old package or a misconfigured cloud storage bucket can be identified by a legacy scanner, but it does not account for the unique risk profile of autonomous systems. It cannot confirm that an AI agent with access to your production environment can chain together a CRM read, an email send and a production write using inherited credentials. Your agents are dynamic: they plan, call tools, and act across multiple environments, and some may retain context or long-term memory beyond the original request.

Security teams have spent years building visibility into unsanctioned SaaS apps, cloud services, and other forms of shadow IT. But shadow AI raises the bar. Discovering an unsanctioned AI app or autonomous agent is only the beginning. Teams also need to determine which identities it authenticates with, what credentials and permissions it relies on, what data it can access, which systems it integrates with, and what downstream actions it performs. The scale of the challenge is already becoming apparent.

Agent observability tools capture traces, metrics, logs, and evaluations across AI agent workflows. They help teams reconstruct execution paths, inspect tool calls and handoffs, diagnose failures, and monitor latency, cost, and output quality. This guide also covers complementary security platforms that discover agents, enforce runtime policies, or control the privileges agents receive. Agents don’t fail in straight lines.

Pull an access review on almost any Elasticsearch cluster and you’ll find the same thing: roles created for a migration two years ago, analyst accounts with broad read access to indices they queried exactly once, and service accounts nobody can quite explain. None of it was granted carelessly, and all of it is still there. That leftover access is the problem.

Static roles work until the environment changes. Authentication can confirm who or what is making a request, but it cannot determine whether that identity should perform a specific action under current conditions. As infrastructure, services, and AI agents evolve, permissions granted months ago rarely reflect what an identity actually needs to accomplish. Among companies planning to deploy agentic AI within two years, only 21% report having a mature model for agent governance.

Agentic AI security solutions help teams discover, govern, monitor, and control AI agents, copilots, LLM apps, MCP servers, and autonomous workflows. For security and DevOps leaders, they matter because agents can act across production systems. This guide compares leading tools and explains how to choose the right fit. AI agents are moving from assistants to actors.

Identities in the modern enterprise are increasingly less human and more autonomous, powered by the rise in AI agents, APIs and other non-human identities (NHIs). The result is often an entitlement sprawl, where operations take place without human oversight and with privileged access. This non-linear evolution has meant many businesses have had to respond using bolted-on tools, rather than one unified, enterprise-grade platform.