AI SecurityAI Agent Security
The control layer for agentic AI — discover, assess, and block unsafe agent actions inline.
Palo Alto Networks Prisma AIRS Agent Security is the control layer for agentic AI. As AI agents take autonomous action across your tools, data, and systems, it discovers every agent, model, and tool, continuously assesses risk, and enforces policy inline before any action executes — with real-time blocking of unsafe behaviour and a full audit trail. Faltrox operates it so you can scale AI agents without losing control.
Overview
What AI Agent Security is
Deploying AI agents is like hiring hundreds of employees with access to your tools, data, and systems — but with no clear way to track what they do or stop them if they go rogue. That creates three problems: discovery (no visibility into where agents are and how they connect), assessment (no accurate way to evaluate agent risk from over-privileged identities to insecure architectures), and protection (agents taking unsafe real-time actions — leaking credentials, misusing tools, running risky commands — that traditional tools cannot contain).
Prisma AIRS 3.0 Agent Security addresses all three in one platform. It scans agent artifacts to find multistep attack chains before deployment, assigns and revokes autonomous identity permissions in real time, inspects and blocks risky tool calls inline, governs agents on developer endpoints, and monitors SaaS agents like Microsoft Copilot for least-privileged access — routing every agent action through a single gateway that authenticates, authorises, and enforces consistent policy. Faltrox operates it as the governance layer for your agentic AI.
Coverage
What it protects
The platforms, threats, and surfaces this product is built to defend.
AI Agents
Discovers and governs every AI agent across your environment and its connections.
Agent Identities
Assigns and revokes autonomous-identity permissions in real time to keep agents in bounds.
Unsafe Actions
Inspects and blocks risky tool calls inline before credentials leak or commands execute.
Developer Endpoints
Enforces controls on developer machines to stop misuse before it spreads.
SaaS Agents
Monitors SaaS agents like Microsoft Copilot and enforces least-privileged access.
Preproduction Risk
Identifies multistep attack paths in agent code before deployment.
How it works
The mechanism
How the product moves from signal to protected state, step by step.
- 01
Discover
It discovers every agent, model, and tool across the environment and how they connect.
- 02
Assess
It continuously assesses agent risk — from over-privileged identities to insecure architectures — and scans agent artifacts preproduction.
- 03
Authenticate
Every agent action routes through a single gateway that authenticates and authorises it against policy.
- 04
Block Inline
Risky tool calls and unsafe behaviour are inspected and blocked in real time before damage occurs.
- 05
Audit
A full audit trail of every decision gives security teams visibility, and Faltrox operates the governance.
Capabilities
Key capabilities
Agent Artifact Scanning
Identifies multistep attack chains in agent code before deployment, eliminating vulnerabilities preproduction.
Autonomous Identity Control
Assigns and revokes agent permissions in real time to keep agents within strict bounds.
Inline Action Blocking
Inspects and stops risky tool calls before damage occurs, in real time.
Endpoint Governance
Enforces controls on developer machines to stop agent misuse before it spreads.
SaaS Agent Visibility
Monitors agents like Microsoft Copilot and enforces least-privileged access.
Centralised Policy Gateway
Routes every agent action through one gateway that authenticates, authorises, and enforces policy.
Continuous Risk Assessment
Continuously evaluates agent risk from identities to architecture across the environment.
Full Audit Trail
Records every agent decision, giving security teams visibility and accountability.
Works with
Part of the platform
Palo Alto Networks products this pairs with, and the Faltrox services that operate it.
Delivery
You buy the outcome, not the console
Managed by Faltrox
Faltrox licenses, deploys, and tunes Palo Alto Networks AI Agent Security for your environment, then runs it as part of a managed service, so you get the protection without staffing another security console.
FAQ
Common questions
01Why do AI agents need their own security layer?
Because agents take autonomous action across your tools, data, and systems — like employees who can act on their own. Traditional tools cannot contain an agent that leaks credentials, misuses a tool, or runs a risky command in real time. Agent Security is purpose-built to discover, assess, and block that behaviour.
02Can it stop a risky action before it happens?
Yes — inline action blocking inspects and stops risky tool calls before damage occurs, and every agent action routes through a central gateway that authenticates and authorises it against policy first. Protection is enforced before execution, not after.
03Does it help before agents are even deployed?
Yes — agent artifact scanning identifies multistep attack chains in agent code before deployment, so vulnerabilities are eliminated preproduction rather than discovered in the wild.
04What about SaaS agents like Copilot?
It provides visibility and control over SaaS agent activity — monitoring agents like Microsoft Copilot and enforcing least-privileged access — so third-party agents are governed alongside the ones you build.
05How does Faltrox operate it?
We deploy the platform, connect it to your agents and the policy gateway, tune identity and action policies, and monitor the audit trail — operating it as the governance layer that lets you scale agentic AI without losing control.
Start an engagement
Secure what’s next.
Speak with the engineering team to define scope, walk through the methodology, and decide whether Faltrox is the right team to test and run your environment.
Contact us