Data Spaces
or analyse a relationship
65 incidents · 84 responses 0 threat actors
Years
Records matching “united states department of state”
Analyse
149 results for “United States Department of State” 65 incidents · 84 responses
Unknown United States ·Health Unknown Threat Actors Disrupted Systems of AnMed Hospital in United States on 26 July 2026 26 Jul 2026
Incident 26 Jul 2026
Unknown United States ·Health
Unknown Threat Actors Disrupted Systems of AnMed Hospital in United States on 26 July 2026
USJPKR3 statescoordinated US, Japan, and ROK Interagency Delegations Convened the Trilateral Diplomatic Working Group on DPRK Cyber Threats on 25-26 June 2026 Official policy 25 Jun 2026
Official policy 25 Jun 2026
USJPKR3 states
US, Japan, and ROK Interagency Delegations Convened the Trilateral Diplomatic Working Group on DPRK Cyber Threats on 25-26 June 2026
Unknown United States ·Government & politics Unknown Threat Actors Breached Homeland Security Information Network (HSIN) In United States In June 2026 1 Jun 2026
Incident 1 Jun 2026
Unknown United States ·Government & politics
Unknown Threat Actors Breached Homeland Security Information Network (HSIN) In United States In June 2026
Unknown United States ·Government & politics Unattributed Hackers Compromised Chelan County Government Networks in United States on 24 May 2026 24 May 2026
Incident · Low severity 24 May 2026
Unknown United States ·Government & politics
Unattributed Hackers Compromised Chelan County Government Networks in United States on 24 May 2026
UNKMassTraction Canada +1 ·Critical infrastructure Suspected Chinese-Aligned Espionage Group UNK_MassTraction Breached Universities In The United States And Canada In May 2026 1 May 2026
Incident 1 May 2026
UNKMassTraction Canada +1 ·Critical infrastructure
Suspected Chinese-Aligned Espionage Group UNK_MassTraction Breached Universities In The United States And Canada In May 2026
Unknown United States ·Government & politics Unknown Threat Actors Launched Ransomware Attack On Adams County Offices In United States On 17 April 2026 17 Apr 2026
Incident · Low severity 17 Apr 2026
Unknown United States ·Government & politics
Unknown Threat Actors Launched Ransomware Attack On Adams County Offices In United States On 17 April 2026
Showing 1–6 of 149 Prev Page 1 / 25 Next
How to read the ledger Every row is an incident or a response. Shape tells them apart; colour and the marks below each sigil carry the rest.
Row type
Incident — a square sigil. The connected dots below carry attribution.
Response — a round sigil. The two squares below show its anchors.
Incident types
Data theft
Disruption
Hijacking
Ransomware & extortion
Response types
Official policy
Unofficial policy
Criminal proceedings
Technical disclosure
Operational action
Reading the marks
Attribution dots (incidents) — how firmly an initiator is named; both filled and joined navy when fully attributed.
none one both
Weight squares (responses) — anchors present: left = a linked incident, right = a named actor.
0 1 2
Issuer stack — one chip is a single issuer; a stack of ISO codes marks a joint or coordinated response.
EUsingle DEFRNL+5several states

An independent, interdisciplinary research consortium providing evidence-based analysis of cyber incidents and the political and legal responses to them.

A consortium of

Heidelberg University · Stiftung Wissenschaft und Politik (SWP)

Data spaces

Reference

Project

© 2026 European Repository of Cyber Incidents Evidence-based analysis of cyber incidents & responses
Search