Defacement
Technique · ATTACK:enterprise:T1491
Attributed source ↗ · Plaintext record · Complete record and assertions JSON
Inspect structured metadata and provenance
{
"id": "ATTACK:enterprise:T1491",
"title": "Defacement",
"type": "Technique",
"source_url": "https://attack.mitre.org/techniques/T1491",
"snapshot": "enterprise-attack-20.0.json",
"status": "active",
"rights": "Source metadata only; source notices retained; no operational prose or payloads",
"review_status": "machine-extracted; source-specific checks passed, editorial review pending",
"stix_id": "attack-pattern--5909f20f-3c39-4795-be06-ef1ea40d350b",
"external_id": "T1491",
"domain": "enterprise",
"created": "2019-04-08T17:51:41.390Z",
"modified": "2026-09-02T20:02:31.002Z",
"version": "1.5",
"aliases": [
],
"tactics": [
"impact"
],
"source_references": [
{
"source_name": "Defacement Attacks",
"url": "https://www.hkcert.org/blog/defacement-attacks-understanding-and-prevention"
}
]
}Explicit source assertions (3)
First 80 shown here; the complete set is in this record’s JSON and plaintext. Each relationship retains its source and locator. No inferred relationships are added.
ATTACK:enterprise:T1491.002 → subtechnique-of → ATTACK:enterprise:T1491
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--09254382-c7cd-4340-97c2-d8ecda757e59
ATTACK:enterprise:T1491.001 → subtechnique-of → ATTACK:enterprise:T1491
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--19ed775b-d3cb-48ec-916a-c26e7539ccc6
ATTACK:enterprise:M1053 → mitigates → ATTACK:enterprise:T1491
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--bb402b5a-2ee4-4031-93a5-dae262794974
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