TickChak (external ticketing platform used by IDF units)
April 16, 2025
•[ data leak, hacktivism ]
A hacktivist using the alias Persian Prince accessed and leaked data from TickChak, an Israeli ticketing platform reportedly used by IDF units. The leak, publicized on April 16 2025, exposed personal details of tens of thousands of soldiers, including names, national ID numbers, and phone numbers. No ransom or sale was reported; the data was posted publicly to protest Israeli military actions.
OCH Regional Medical Center
September 6, 2023
•[ data leak ]
OCH data breach exposed 67K patient files
CMC Corporation
April 12, 2025
•[ ransomware, data leak ]
Ransomware group Crypto24 carried out a double-extortion attack against Vietnam-based CMC Corporation on April 12, 2025, exfiltrating roughly 2 TB of internal data and encrypting subsidiary servers for less than one day.
Democratic Party of Korea
April 13, 2025
•[ ddos ]
The Democratic Party of Korea reported three distributed denial-of-service (DDoS) attacks on April 13, 2025, disrupting access to its official website during an internal vote on presidential primary rules; no data loss or operational damage occurred.
Fanpage.it / Francesco Cancellato
January 31, 2025
•[ spyware, espionage, zero-click ]
Francesco Cancellato, editor-in-chief of Fanpage.it, was targeted with the Israeli-made Graphite spyware developed by Paragon Solutions, delivered via WhatsApp zero-click exploit. Citizen Lab and CPJ linked the campaign to a likely state client of Paragon, with political-espionage motives tied to Fanpages undercover investigation exposing neo-fascist youth elements within Italys ruling party. No confirmed infection or data exfiltration publicly reported.
Ukrainian government and military entities
April 1, 2025
•[ malware, data leak, espionage ]
Russian FSB 18th Center for Information Security (Gamaredon) deployed updated GammaSteel malware to exfiltrate sensitive data from Ukrainian government and defense networks in an ongoing espionage campaign; no operational disruption reported.
City of Forest Park
July 24, 2024
•[ data leak ]
City of Forest Park disclosed that a July 24, 2024 network intrusion led to unauthorized access and potential exposure of personal data; as of disclosure, no misuse or data volume reported and no encryption indicated.
Finnish Parliamentary Parties
April 8, 2025
•[ ddos, hacktivism ]
Pro-Russian hacktivist group NoName057(16) conducted DDoS attacks against websites of Finnish parliamentary parties, temporarily disrupting access for several hours.
Great Plains Federal Credit Union
April 8, 2025
•[ malware, jackpotting ]
On April 8, 2025, two ATMs at Great Plains Federal Credit Union branches in Salina, Kansas, were compromised in a jackpotting incident; attackers installed malware on the ATM OS to force illicit cash dispensing. Amount stolen not disclosed; no data theft reported.
Kelly & Associates Insurance Group, Inc.
December 12, 2024
•[ data leak ]
Kelly Benefits (Kelly & Associates Insurance Group, Inc.) disclosed that an unauthorized actor accessed its network between Dec 1217, 2024 and stole data affecting ~553,660 people. No encryption or operational disruption was reported; notifications began April 9, 2025.
Hazleton Anesthesia Services
November 21, 2024
•[ data leak ]
On Nov 21, 2024, Somnia (management company) identified suspicious activity in its email environment and later confirmed unauthorized access to a limited number of accounts that included Hazleton Anesthesia Services. Review completed Mar 10, 2025; public substitute notice issued Mar 31, 2025. No encryption or operational disruption reported.
Individual retail investors using Japanese online brokerage platforms
April 5, 2025
•[ credential stuffing, account abuse ]
Between April 58 2025, foreign criminal actors compromised login credentials of Japanese retail investors and placed unauthorized securities trades through online brokerage portals; Japans Financial Services Agency and police launched an investigation into coordinated credential-stuffing and account abuse.
Aigües de Mataró
April 21, 2025
•[ ransomware ]
Ransomware encrypted Aiges de Matars corporate servers on April 21 2025, taking the website offline and delaying customer services. The utility reported no evidence of data exfiltration; water service and quality remained unaffected. No actor has claimed responsibility.
Urban One, Inc.
February 13, 2025
•[ ransomware, social engineering, data leak ]
Ransomware group Cactus gained access to Urban Ones internal HR and payroll servers via social-engineering intrusion beginning February 2025, exfiltrating employee PII and financial data; company confirmed breach and notified affected staff.
Check Point Software Technologies
December 1, 2024
•[ data leak ]
On March 30 2025, hacker CoreInjection advertised alleged Check Point internal data for sale on BreachForums for 5 BTC. Check Point confirmed a past, limited incident with no customer impact and no encryption or disruption. Scope and amount of data remain unverified.
HighWire Press Inc.
April 5, 2025
•[ infostealer, data leak ]
On April 5 2025, Hellcat claimed access to HighWire Press systems using credentials harvested by an infostealer. Data exfiltration was listed on the Hellcat leak site. No encryption or operational disruption has been confirmed.
Multiple Magento e-commerce stores
April 10, 2025
•[ supply-chain attack, e-commerce, data leak ]
Between 500 and 1,000 online stores using third-party Magento extensions were compromised in a supply-chain attack that inserted backdoors allowing remote code execution and possible payment-data theft; incident discovered in April 2025.
National Presto Industries
March 1, 2025
•[ ransomware, data leak ]
National Presto Industries disclosed a cybersecurity incident on March 6 2025 after the Interlock ransomware group claimed responsibility for an attack on March 1 2025. The company confirmed operational disruptions affecting manufacturing, shipping, and back-office systems. Interlock claimed to have stolen approximately 3 million files across about 450,000 folders from a subsidiary, though the company has not verified the data theft. No encryption has been confirmed in company statements or reporting.
Office of the Comptroller of the Currency (OCC)
February 11, 2025
•[ data leak, email compromise, espionage ]
In February 2025, the U.S. Department of the Treasurys Office of the Comptroller of the Currency detected unauthorized access to its Microsoft 365 email environment. The compromise, which persisted for months before discovery, exposed roughly 103 mailboxes and more than 150,000 emails containing sensitive financial supervisory information. No attribution has been made public, but the incident exhibited characteristics of an espionage-focused breach. No encryption, ransom demand, or operational disruption was reported.
Blessing Corporate Services Inc. (Blessing Health System)
January 22, 2025
•[ ransomware, data leak ]
Blessing Corporate Services reported a ransomware attack on January 22 2025 that stole and encrypted patient information for approximately 15,000 individuals. The breach disrupted some clinical operations before containment and was publicly disclosed in April 2025. No actor attribution has been made.
