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supplychainattack.orgSupply chain attack incident catalog

Catalog statistics

Aggregate counts across all 3535 confirmed incidents (Jan 1, 2023Aug 8, 2026). These figures describe only what is cataloged here and are not a measure of the total incidence of supply chain attacks.

This week(week of Aug 3, 2026)

Incidents this week
876
+306 vs last week
Critical this week
871
+313 vs last week
High this week
5
-7 vs last week

Last 8 weeks

Jun 15, 2026164
Jun 22, 2026140
Jun 29, 2026184
Jul 6, 2026315
Jul 13, 2026422
Jul 20, 2026539
Jul 27, 2026570
Aug 3, 2026876

By year disclosed

20231
202417
20258
20263509

By status

contained1576
active1045
resolved914

By severity

critical3466
high69

By ecosystem

By threat actor

258 of 3535 incidents are publicly associated with a named group or campaign. Attribution reflects what the cited sources state; most incidents have no public attribution.

By attack vector

Ecosystem, threat-actor, and attack-vector totals can exceed the incident count because an incident can be tagged with more than one of each.