MITRE ATLAS · Interactive Visualization · Attack Path Analysis · Free Tool

MITRE ATLAS Navigator™: Visualize AI Threat Coverage and Attack Paths (2026)

The problem with static threat lists isn't that the information is wrong — it's that the relationships are invisible. Prompt injection doesn't lead to a compliance incident in one step. It leads through five connected technique nodes, each of which has a defensive control that could break the chain. MITRE ATLAS Navigator™ makes those relationships visible, interactive, and explorable.

MITRE ATLAS Navigator™ — Launch Interactive Graph

Interactive SVG threat graph with live attack simulation, coverage overlay, industry and system type filtering, custom nodes, time replay, and SVG export. Click any node to trace attack paths.

Why Static Threat Lists Are Insufficient for AI Security

Every major AI security framework — MITRE ATLAS, OWASP LLM Top 10, NIST AI RMF — presents threats as enumerated lists. This is necessary for standardisation and reference. It is insufficient for security planning. Lists tell you what the threats are. They don't tell you how they connect, which ones enable which others, or where in the attack chain your controls are most effective.

Consider a typical AI agent deployed in an enterprise environment. The threat list might include: Prompt Injection, Context Manipulation, Agent Abuse, Tool Misuse, Data Exfiltration. Five distinct entries. In practice, these aren't five separate incidents — they're five sequential stages of a single attack campaign. Understanding that Prompt Injection is the entry point, that it enables Context Manipulation, which enables Agent Abuse, which enables Tool Misuse, which results in Data Exfiltration, changes your defensive posture completely. You don't need to defend all five equally — you need to identify the most efficient break point.

Visualisation answers that question. Lists don't.

Example Attack Chain — Autonomous Agent Compromise

Live Attack Path: Indirect Injection → Full Agent Compromise
1

Indirect Prompt Injection (AML.T0054)

Adversary embeds malicious instructions in a document processed by the agent's RAG system

↓
2

Context Window Manipulation (AML.T0058)

Injected instructions enter the agent's context, overriding system instructions during planning

↓
3

Agent Tool Abuse (AML.T0080)

Agent executes attacker-controlled instructions using its legitimate tool access

↓
4

Permission Escalation (AML.T0082)

Agent accesses systems beyond its defined scope using inherited credentials

↓
5

Data Exfiltration (AML.T0057)

Sensitive enterprise data extracted via agent's external communication channels

The MITRE ATLAS Navigator™ renders this chain as a connected visual path. Click any node to see which defences break the chain at that step — and see your coverage overlay show exactly where your current controls are strong or absent.

Navigator Features

️

Interactive SVG Graph

Force-directed layout with pan, zoom, drag, and keyboard navigation (↑↓←→). Fullscreen mode for presentation use. SVG export for reports and decks.

Live Attack Simulation

Animate how attacks propagate across the graph in real time. Select a starting technique and watch the attack path illuminate step by step, with your coverage overlay showing where defences intercept.

Coverage Overlay

Enter coverage scores per technique (0–100%). Nodes turn green (strong), yellow (partial), or red (gap). Instantly see the shape of your ATLAS coverage at a glance.

⏱

Time Replay

Replay the historical evolution of MITRE ATLAS — see which techniques were added over time and how the attack surface has grown. Useful for communicating threat landscape trends to executives.

✚

Custom Nodes

Add organisation-specific threat nodes not yet in ATLAS — internal threat models, proprietary system risks, or future-facing attack vectors. Custom nodes connect to existing ATLAS nodes.

4-Axis Filtering

Filter by industry (Finance, Healthcare, Retail, Tech, Government), AI system type (Chatbot, RAG, Agent, MCP, Copilot), threat category, and coverage level. Isolate the techniques most relevant to your context.

Coverage Visualisation — What It Looks Like in Practice

The coverage overlay transforms the Navigator from a threat intelligence tool into an operational security planning tool. Enter your coverage scores and the graph immediately shows your security posture's shape — not as a table of numbers, but as a visual map of which parts of the ATLAS landscape are defended and which are exposed.

Example Coverage Overlay — Enterprise Agent Deployment
Prompt Injection
92%
Covered
Indirect Injection
61%
Partial
Agent Tool Abuse
38%
Weak
RAG Retrieval Poisoning
22%
Critical Gap
AI Supply Chain
15%
Critical Gap
Model Theft
55%
Partial

In the Navigator graph, this pattern is instantly visible: a cluster of green nodes (prompt injection defences) surrounded by yellow and red nodes (agent and RAG attack chains). The attack path simulation then shows exactly how an attacker moves through the undefended red nodes to reach high-value targets despite the strong prompt injection coverage.

Who Uses MITRE ATLAS Navigator™

️ Security Architects

Use the attack path graph to validate that control architecture actually breaks attack chains — not just addresses individual techniques in isolation. Custom nodes let you model proprietary system-specific threats.

CISOs

Export SVG threat maps for board presentations. Coverage overlay translates complex security posture into a visual that non-technical executives immediately understand — green is defended, red is exposed.

Red Teams

Use attack path visualisation to identify the most efficient attack chains — where a single technique enables multiple downstream techniques. Live simulation shows exactly how attacks propagate through the target's coverage gaps.

Security Researchers

Time replay shows how ATLAS has evolved — which techniques were added in each version, how the AI attack surface has grown, and how emerging attack categories relate to established ones.

Consultants

Use the industry filters to immediately surface the most relevant threats for a client's sector. Export customised threat maps for client-specific threat modelling workshops and executive briefings.

️ Auditors

The coverage overlay provides an immediate visual of which MITRE ATLAS techniques a control framework addresses — useful for AI security programme reviews and gap analysis documentation.

The 5-Tool MITRE Security Suite — How Navigator Fits

The Navigator occupies a specific role in the five-tool MITRE suite. The other four tools answer operational questions: how much are you covered, where are the gaps, how do you compare to peers, which controls address which threats. The Navigator answers the structural question: how does the AI threat landscape actually fit together?

ToolPrimary Question AnsweredPrimary Audience
Threat Explorer™What is this technique and how does it work?Security practitioners, engineers
Coverage Calculator™How much of ATLAS are we covered against?CISOs, security architects
Coverage Benchmark™How do we compare to industry peers?CISOs, boards, risk committees
️ Security Mapping™Which controls address which threats?Security architects, compliance teams
ATLAS Navigator™How do threats connect and form attack chains?All — architects, consultants, researchers, executives

Launch the Navigator — Explore MITRE ATLAS Interactively

Click any threat node to trace attack paths. Run a live simulation. Overlay your coverage scores. Export the graph as SVG for your next presentation.

Frequently Asked Questions

What is the MITRE ATLAS Navigator?
MITRE ATLAS Navigator™ is an interactive SVG threat graph that makes the MITRE ATLAS AI security framework visually explorable. Users click technique nodes to see attack paths and relationships, run live simulations of attack propagation, overlay coverage scores (green/yellow/red), filter by industry and AI system type, add custom nodes, replay the historical evolution of ATLAS, and export the graph as SVG for presentations and reports.
Why is attack path visualisation more useful than a threat list?
Threat lists tell you what attacks exist. Attack path visualisation tells you how they connect. A prompt injection attack and data exfiltration aren't separate threats — they're the start and end of a five-step attack chain. Understanding that chain tells you where the most efficient defensive break point is: intercepting step 2 (context manipulation) might be more efficient than defending against both step 1 (prompt injection) and step 5 (exfiltration) independently. Lists don't reveal this; graphs do.
How does the live attack simulation work?
Select a starting technique node and click Simulate Attack. The animation shows the attack propagating from node to node along connected paths, in real time. If you've entered coverage scores, the simulation overlays your defences — nodes where your coverage is strong are shown as intercepted, nodes where coverage is weak allow the attack to continue. This makes it immediately visible whether your current control stack breaks the chain at the right point or leaves critical escalation paths undefended.
Is the Navigator free?
Yes — fully free, no account required. All five features (coverage overlay, custom nodes, time replay, live simulation, SVG export) are available without login. The Navigator is part of HexTyx's free MITRE security tool suite alongside the Threat Explorer, Coverage Calculator, Coverage Benchmark, and Security Mapping Tool.

Explore the Full MITRE Security Tool Suite