Adversary emulation

Attack Simulation & MITRE ATT&CK

See findings the way an adversary chains them — mapped to MITRE ATT&CK tactics and techniques.

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Individual findings rarely tell the whole story — attackers chain them. heimdallX assembles attacker narratives from your exposure and maps them onto the MITRE ATT&CK matrix, giving you a coverage view across kill-chain tactics and techniques. You can see at a glance which phases of an attack your current surface enables.

heimdallx.ai/appheimdallXPROUpgradeAI analystNew scanSign outAAcme Securityacme-prodCommand centerOverviewExecutive BriefFindings24Remediation7Assets18OperationsDiscoveryAttack Surface5Breach SimThreat IntelMonitoring3Compliance12IntegrationsActivityExternal ThreatsExternal Threats9Threat FeedAI BriefingBreach & Attack SimulationAI RED TEAMRun simulation⌖ MITRE ATT&CK coverage6 tactics · 8 techniquesReconT1595Initial AccessT1190ExecutionT1059PersistenceT1505Cred. AccessT1110ImpactT1499CRITICALInternet-facing RCE → data-store impactLikelihood82%Entry: acme-corp.com/cgi-binINITIAL ACCESST1190Exploit public-facing Apache RCEEXECUTIONT1059Drop web shell, run commandsCRED. ACCESST1552Read .env — DB + cloud keysIMPACTT1486Encrypt / exfiltrate data store◆ CHOKEPOINT — patch Apache to 2.4.51+ breaks the whole chain

Think in kill chains

heimdallX groups scenarios by ATT&CK tactic (the phase of an attack) and the specific techniques they map to, each with its technique id and name. Instead of a flat list, you see the path an adversary would walk through your environment.

The ATT&CK coverage matrix

The coverage matrix lays your exposure across six kill-chain tactics, with technique chips coloured by severity. For each tactic it aggregates how many scenarios apply and the maximum severity present — so you can prioritize the phases where you're most exposed.

Attack-path narratives

Every finding carries a trigger → steps → impact narrative explaining how it would actually be abused. These run deterministically out of the box and are sharpened by the AI analyst when an API key is configured.

How it works

1

Findings

Collect confirmed exposure across your assets.

2

Map

Map each to MITRE ATT&CK techniques.

3

Group

Cluster techniques under kill-chain tactics.

4

Cover

Render the severity-weighted coverage matrix.

Put it to work

Run your first scan in under two minutes. Free, no credit card, real findings.

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Attack Simulation & MITRE ATT&CK — heimdallX