Data Spaces
or analyse a relationship
0 incidents · 545 responses 0 threat actors
Years
Responses
Analyse
545 records 0 incidents · 545 responses
UASecurity Service of Ukraine NATO Cooperative Cyber Defence Centre of Excellence Director Tõnis Saar Signed a Memorandum of Understanding with Ukrainian Officials on 25 February 2026 Official policy 25 Feb 2026
Official policy 25 Feb 2026
UASecurity Service of Ukraine
NATO Cooperative Cyber Defence Centre of Excellence Director Tõnis Saar Signed a Memorandum of Understanding with Ukrainian Officials on 25 February 2026
USUnited States Department of State Matrix LLC/Operation Zero (Russian Federation) US State Department Sanctioned Individuals and Companies Involved in Cybercriminal Activity and Selling Zero-Days to Non-NATO Countries, 24 February 2026 Criminal proceedings 24 Feb 2026
Criminal proceedings 24 Feb 2026
USUnited States Department of State Matrix LLC/Operation Zero (Russian Federation)
US State Department Sanctioned Individuals and Companies Involved in Cybercriminal Activity and Selling Zero-Days to Non-NATO Countries, 24 February 2026
USUnited States Department of Justice Catalin Dragomir (Romania) US Announces Guilty Plea of Romanian National Catalin Dragomir for Selling Access to Oregon State Government Office Network on 20 February 2026 Criminal proceedings 20 Feb 2026
Criminal proceedings 20 Feb 2026
USUnited States Department of Justice Catalin Dragomir (Romania)
US Announces Guilty Plea of Romanian National Catalin Dragomir for Selling Access to Oregon State Government Office Network on 20 February 2026
USFederal Bureau of Investigation PRC intelligence apparatus (China) FBI Deputy Assistant Director Warned About Persistent Threats from Salt Typhoon Group on 19 February 2026 Unofficial policy 19 Feb 2026
Unofficial policy 19 Feb 2026
USFederal Bureau of Investigation PRC intelligence apparatus (China)
FBI Deputy Assistant Director Warned About Persistent Threats from Salt Typhoon Group on 19 February 2026
ESNational Police Corps 20-year-old man/ cybercriminal Spanish National Police Arrested Young Man for a Cyber Attack Manipulating a Hotel Reservation Website on 6 February 2026 Criminal proceedings 18 Feb 2026
Criminal proceedings 18 Feb 2026
ESNational Police Corps 20-year-old man/ cybercriminal
Spanish National Police Arrested Young Man for a Cyber Attack Manipulating a Hotel Reservation Website on 6 February 2026
FRMinistry of Economics, Finance and Industrial and Digital Sovereignty France French Economy Ministry Issues Statement Regarding Hacker Access to National Bank Account Database on 18 February 2026 Official policy 18 Feb 2026
Official policy 18 Feb 2026
FRMinistry of Economics, Finance and Industrial and Digital Sovereignty France
French Economy Ministry Issues Statement Regarding Hacker Access to National Bank Account Database on 18 February 2026
Showing 85–90 of 545 Prev Page 15 / 91 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.

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