Records in telecommunications sectors
365 records
330 incidents · 35 responses
Lazarus Group (Reconnaissance General Bureau, Bureau 121, Unit 180, Lab 110)
Korea, Republic of
·Critical Manufacturing +2
North Korean state-sponsored hacking group Lazarus Group breached six companies in South Korea between November 2024 and February 2025 in South Korea
1 Nov 2024
Incident · Low severity
1 Nov 2024
Lazarus Group (Reconnaissance General Bureau, Bureau 121, Unit 180, Lab 110)
Korea, Republic of
·Critical Manufacturing +2
North Korean state-sponsored hacking group Lazarus Group breached six companies in South Korea between November 2024 and February 2025 in South Korea
Unknown
France
·Telecommunications
Unknown Threat Actors Breached French Telecom Free’s Data Management Systems in October 2024
21 Oct 2024
Incident · Unattributed
21 Oct 2024
Unknown
France
·Telecommunications
Unknown Threat Actors Breached French Telecom Free’s Data Management Systems in October 2024
Unknown
Cyprus
·Energy +4
LulzSec Black Attempted to Breach Multiple Targets in Cyprus, Including Government Services and Private Companies, Using a Cyberattack Between 17 and 21 October 2024
17 Oct 2024
Incident · Unattributed
17 Oct 2024
Unknown
Cyprus
·Energy +4
LulzSec Black Attempted to Breach Multiple Targets in Cyprus, Including Government Services and Private Companies, Using a Cyberattack Between 17 and 21 October 2024
SESwedish Security Service
Iranian Revolutionary Guards
Swedish Prosecution Authority Says Iran Carried Out Gross Data Breach, Sending 15,000 Revenge-SMS to Swedish Citizens, 24 September 2024
Criminal proceedings
24 Sep 2024
Criminal proceedings
24 Sep 2024
SESwedish Security Service
Iranian Revolutionary Guards
Swedish Prosecution Authority Says Iran Carried Out Gross Data Breach, Sending 15,000 Revenge-SMS to Swedish Citizens, 24 September 2024
Uteus < UNC5174
France
·Finance +3
UNC5174 suspected to have exploited Ivanti Cloud Services Appliances (CSA) in the United States and France between 13 September 2024 and late 2024
6 Sep 2024
Incident · Low severity
6 Sep 2024
Uteus < UNC5174
France
·Finance +3
UNC5174 suspected to have exploited Ivanti Cloud Services Appliances (CSA) in the United States and France between 13 September 2024 and late 2024
Main Directorate of Intelligence of the Ministry of Defense of Ukraine (GURMO)
Russia
·Critical Manufacturing +2
Members of Ukraine's Main Intelligence Directorate targeted Russian communication and internet service providers on 24 August 2024
24 Aug 2024
Incident · Low severity
24 Aug 2024
Main Directorate of Intelligence of the Ministry of Defense of Ukraine (GURMO)
Russia
·Critical Manufacturing +2
Members of Ukraine's Main Intelligence Directorate targeted Russian communication and internet service providers on 24 August 2024