Artificial Intelligence is undergoing a fundamental shift. We’re moving beyond standalone tools that generate text and images, into an era of fully autonomous AI agents that reason, pull from critical enterprise data, and execute real-world actions across applications.
As these agents proliferate rapidly across enterprise environments, security leaders face a new dilemma. Organisations often don’t know where these agents operate, who deployed them, or what corporate resources they can access. 🔗The National Cyber Security Centre (NCSC) recently warned that the autonomy and complexity of agentic systems make them particularly dangerous, highlighting the risks of unpredictable behaviour and excessively broad access to external systems.
The Evolving AI Threat Landscape
At the same time, existing AI security challenges have not gone away. In fact, they are compounding:
Shadow AI |
Employees continue adopting unvetted AI tools faster than security teams can govern them. |
Sensitive Data Exposure |
Confidential enterprise data and source code continuously flow into unauthorised AI interactions. |
Excessive Agency |
As highlighted in the 🔗OWASP Top 10 for LLM Applications, granting agents unnecessary tooling or permissions can lead to catastrophic downstream breaches. |
Novel Runtime Vectors |
Engineering teams building custom AI applications face new threats, including direct prompt injections, jailbreaks, and model manipulation. |
What is CrowdStrike Falcon® Guardian?
🔗CrowdStrike Falcon® Guardian is an AI Detection and Response (AIDR) solution that delivers unified visibility, governance, and runtime protection across all AI activities. By linking AI prompts and agent behaviour with underlying endpoint process execution, Falcon Guardian establishes an unbroken causal chain from prompt to system impact.
Unlike fragmented point solutions, Falcon Guardian is built directly into the CrowdStrike Falcon® platform, operating with a single agent architecture that integrates natively with your existing security telemetry.
Key Benefits of Falcon Guardian
Discover Shadow AI |
Continuously uncover sanctioned and unrecognised AI agents to understand where risks concentrate. |
Enforce AI Governance |
Turn internal AI policies into automated controls to prevent sensitive data leaks and maintain compliance. Prevent sensitive data leaks (PII, source code, credentials) and maintain compliance. |
Protect Agents at Runtime |
Stop sophisticated attacks, including indirect prompt injection, against both third-party and enterprise-developed agents. |
Accelerate Investigations |
Reconstruct complete agent execution histories to determine the blast radius of AI-specific threats. |
How Falcon Guardian Secures Your AI Lifecycle
Partnering with Mondas to deploy Falcon Guardian allows your organisation to safely adopt agentic AI by establishing resilient guardrails.
1. Secure Workforce Use of AI
Enable employees to safely leverage AI productivity. Falcon Guardian uncovers shadow AI, enforces granular access rules regarding which agents are permitted on managed endpoints, and automatically detects/blocks sensitive data exposure across AI interactions.
2. Secure Custom AI Development
Protect enterprise-developed applications, agents, and workloads. Guardian integrates seamlessly through SDKs, cloud integrations, AI gateways, or Model Context Protocol (MCP) proxies to enforce real-time guardrails against prompt injection (spanning 200+ techniques) and model manipulation.
3. Built Natively on the Falcon Platform
Unlike fragmented point solutions that add operational complexity, Falcon Guardian is built directly into the CrowdStrike Falcon® platform:
Single Agent Architecture: Operates with one sensor, one console, and one platform without adding isolated security tools.
Falcon Next-Gen SIEM Integration: Guardian telemetry flows natively into Falcon Next-Gen SIEM pre-mapped for instant cross-domain correlation across endpoint, identity, cloud, and SaaS telemetry.
If you’re struggling with the complex governance issues outlined in this article, or want to evaluate your current exposure, Mondas specialises in securing the agentic AI landscape. Contact Mondas today to claim your Free AI Risk Assessment and safely accelerate your AI innovation.
Author: Lance Nevill 🔗Connect with Lance on LinkedIn
Article First Published 10 September 2026
