Shadow AI · AI Visibility & Oversight

HEIMDAL AI CONTAINMENT

Embrace AI. Contain the Risks.

AI is transforming work, but unapproved apps, autonomous agents, and unrestricted cloud connectivity bring new security risks.

Heimdal AI Containment’s layered security identifies access to AI services, controls what can run, and breaks the action chain, reducing AI risk while preserving access to productivity tools.

AI ? Shadow AI found Cloud API External service Web AI Service Local AI keeps running CASB / DNS Security Application Control AppFencing PEDM coming soon

11 contained

0 escaped

Four pillars, one boundary

Layered containment around every AI tool

Each pillar stops a different kind of AI traffic. Select one to see what it does, or switch containment off to see what gets out.

Overview

AI Innovation Shouldn't Come
at the Expense of Security

AI adoption is outpacing security policy. Employees use desktop assistants, browser platforms, and AI development tools, often without approval or IT visibility, boosting productivity but risking sensitive data exposure, unauthorized integrations, and unmanaged external communication.

EU AI Act Article 14 human oversight rules for high-risk AI apply from 2 December 2027 (Annex III) and 2 August 2028 (Annex I products). In regulated sectors, governance starts with an AI inventory, an approved-tools list, and enforced restrictions on the rest.

Heimdal AI Containment sets clear AI boundaries: it identifies access to AI services, controls what can run, and breaks the action chain, so businesses can innovate without needlessly expanding their attack surface. Security, IT, and compliance teams get practical controls supporting AI usage policies and EU AI Act readiness.

Ransomware Encryption Protection demo with Security Engineer Alex Gurgu

AI Security Challenges

The Hidden Risks Behind Unmanaged AI Adoption

Shadow AI and Limited Visibility

Employees can access AI platforms or install applications without IT approval, leaving security teams with an incomplete picture of AI-related activity.

Without adequate visibility, identifying unapproved services and enforcing internal usage policies becomes increasingly difficult.

Sensitive Data and Intellectual Property Exposure

AI tools frequently communicate with external cloud infrastructure, creating potential pathways for confidential business information, proprietary code, and intellectual property to leave managed environments.

Organizations need practical ways to restrict unauthorized connectivity while preserving legitimate workflows.

Diverse AI Tools and Expanding Attack Surfaces

Desktop assistants, autonomous agents, command-line utilities, and browser-based AI services operate through different processes and access methods.

Their evolving architectures, application updates, and dynamic cloud endpoints make consistent enforcement difficult using a single security mechanism.

Security Solution

One Integrated Approach to AI Visibility and Containment

Heimdal AI Containment combines complementary security capabilities across four pillars: identify access to AI services, control what can run, break the action chain, and remove silent privilege escalation (coming soon).

Rather than relying on a single blocking method, Heimdal enables targeted enforcement according to how individual AI tools operate.

CASB / DNS Security

Identify Access to AI Services

  • Identify and govern access to supported AI platforms to reduce unmanaged exposure and shadow AI usage.
  • Through its Cloud Access Security Broker (CASB), Heimdal DNS Security uses DNS telemetry to identify supported AI platforms, categorize cloud applications, and provide endpoint information and DNS-query activity.
  • Understand which supported AI platforms are being accessed and where additional security policies may be needed.
  • The same DNS Security layer lets administrators block designated AI service domains, addressing browser-based platforms that cannot be intercepted through local process restrictions.
Heimdal AI Containment - Identify Access to AI Services

Application Control

Control What Can Run

  • Restrict execution of AI-related applications and supporting components on the endpoint.
  • Heimdal Application Control stops selected desktop AI applications and identifiable command-line agents before they execute, using application paths or suitable publisher-based rules.
  • Reduce exposure from unapproved applications without applying blanket restrictions to every AI-enabled workflow.
Heimdal AI Containment - Control What Can Run

AppFencing

Break the Action Chain

  • Let approved AI applications run while cutting off their external network connectivity.
  • AppFencing supports selective IP restrictions and complete network isolation, allowing organizations to deny cloud connectivity while preserving suitable local application functionality. It operates at the network level, controlling which external destinations an application can reach rather than inspecting individual AI actions.
  • This approach helps maintain offline AI workflows without granting unrestricted access to external services.
Heimdal AI Containment - Break the Action Chain

PEDM (AI-Specific Controls Coming Soon)

Remove Silent Privilege Escalation

  • Prevent AI-assisted actions from quietly gaining elevated rights or expanding their reach.

*AI-specific Privilege Elevation and Delegation Management (PEDM) controls coming soon.

Heimdal AI Containment - Remove Silent Privilege Escalation

Practical AI Containment

Address AI Risks Without Unnecessarily Disrupting Productivity

Different AI environments call for different security responses. Heimdal's layered capabilities help administrators apply restrictions according to the application and its operational requirements.

AppFencing

Keep Local AI Workloads Offline

Allow suitable local AI applications, such as LM Studio, to run on managed endpoints while isolating their external network traffic.

Preserve local inference capabilities without allowing the application to communicate with cloud services.

Application Control

Block Unapproved Desktop AI Tools

Prevent targeted desktop assistants and standalone agents from launching through application-specific execution rules.

Apply restrictions to identifiable processes instead of unnecessarily blocking unrelated software.

DNS Security

Restrict Access to Web-Based AI Services

Use DNS Security policies to block designated AI platforms, including services such as Meta AI and Grok, through their associated domains.

Address browser-only access methods without relying on executable-based enforcement.

Key Capabilities

Layered Protection for Today's
AI Environments

AI Service Discovery and Visibility

Identify supported AI platforms with DNS Security's CASB, review associated endpoints, and investigate DNS-query activity.

DNS-Level AI Access Restrictions

Block designated domains associated with browser-based AI services through Heimdal DNS Security.

Application Execution Restrictions

Use granular Application Control rules to prevent selected AI applications and standalone agents from running on managed endpoints.

Application Network Isolation

Apply AppFencing restrictions to specific IP addresses or block all network traffic for targeted applications, with configurable exceptions where required.

Business Benefits

Make AI Adoption Safer,
More Visible, and More Manageable

Improve AI Visibility

Gain insight into supported AI platforms being accessed across managed endpoints and identify potential shadow AI activity.

Reduce Unauthorized Exposure

Prevent selected AI applications and agents from executing and limit their access to external infrastructure.

Preserve Legitimate Workflows

Apply targeted restrictions while keeping approved applications and suitable offline AI workloads available.

Strengthen AI Governance

Support internal AI usage policies with application-level enforcement, DNS-based restrictions, and AI service visibility.

Simplify Security Administration

Leverage existing Heimdal security capabilities and the centralized Dashboard instead of introducing separate administration environments for each enforcement layer.

Bring AI Adoption Within Your Security Boundaries

AI innovation doesn't have to mean unrestricted access to applications, agents, and external services.

Discover how Heimdal AI Containment can help your organization identify access to AI services, control what can run, and break the action chain.

See Heimdal AI Containment in Action

Explore the capabilities with a personalized demonstration tailored to your environment and security requirements.

Resource Center

Explore AI Security and Containment with Heimdal

Learn more about identifying access to AI services, controlling what can run, and breaking the action chain.

Solution Brief

AI Containment Solution Brief

Discover how Heimdal identifies access to AI services, controls what can run, and breaks the action chain to help businesses manage AI-related risks.

Download Solution Brief

Technical Guide

Intercepting and Blocking Agentic AI Products

Explore how Heimdal Application Control, AppFencing, and DNS Security can be configured to restrict desktop, command-line, and browser-based AI tools.

Read Technical Guide

Technical Guide

Learn how Heimdal CASB uses DNS telemetry to discover supported AI platforms and provide endpoint-level visibility.

Learn More

Embrace AI.
Contain the Risks.

Discover how Heimdal AI Containment can help your business establish stronger security boundaries around AI usage as EU AI Act high-risk obligations take effect from December 2027.