Wamtechnik Sp. z o.o.
January 7, 2026
•[ ransomware, data extortion, data leak ]
The Gentlemen ransomware group claimed responsibility for a data-extortion attack against Wamtechnik Sp. z o.o., a Polish battery and industrial power-systems manufacturer, on January 7, 2026 and threatened to publish a full leak unless the company initiated negotiations. Public reporting did not confirm encryption, deletion, operational disruption, or the specific data volume.
Synergy France
April 8, 2026
•[ ransomware, data leak, cyberattack ]
The Gentlemen ransomware group claimed responsibility for a cyberattack against Synergy France on April 8, 2026 and threatened to publish sensitive data unless the company contacted the group. ComputerWeekly later described The Gentlemen as an emerging ransomware player responsible for a large volume of attacks in 2026.
Presidential Office of the Republic of North Macedonia
May 21, 2026
•[ insider threat, espionage, data theft ]
An unnamed IT administrator in the Presidential Office of the Republic of North Macedonia was reportedly suspected of copying, decrypting, encrypting, and storing confidential state data from presidential administration computer systems, with allegations that the material may have been intended for a foreign intelligence service. Public reporting did not name the administrator, identify the foreign service, quantify the data, or confirm operational disruption.
City of Martinsville
March 25, 2026
•[ data breach, personal information, municipal computer systems ]
The City of Martinsville disclosed that, on or about March 25, 2026, its technology team became aware of disruptions to municipal computer systems and took steps to stop the incident. Early reporting said some services in the city municipal building could be delayed or limited for the rest of the week. The city later said personal information may have been accessed by the perpetrators, but public reporting did not identify the threat actor, confirm ransomware or encryption, specify the disruption mechanism, or quantify the affected data.
Pick n Pay Stores Limited
March 23, 2026
•[ data breach, dark web, customer information ]
Pick n Pay confirmed a data breach involving customer information from an older version of its on-demand delivery platform, first known as Bottles and later Pick n Pay asap!. Reporting said the historical customer dataset had been offered for sale on a dark-web forum since March 23, 2026 and included names, contact details, residential addresses, dates of birth, partial payment-card information, encrypted passwords, and certain banking details. Public reporting did not identify the threat actor, encryption, data destruction, or operational disruption.
Charter Communications, Inc.
April 1, 2026
•[ vishing, data leak, employee records ]
ShinyHunters claimed it breached Charter Communications on April 1, 2026 through a vishing attack that compromised an employee Microsoft Entra account and enabled access to Charter's Salesforce instance. BleepingComputer and Have I Been Pwned reported that the later published dataset exposed 4.9 million unique email addresses/accounts, along with names, phone numbers, and physical addresses; a subset of approximately 85,000 internal employee-directory records also included job titles. Public reporting did not confirm encryption, data destruction, or operational disruption.
Station Casinos LLC
March 5, 2026
•[ unauthorized access, personal information, PII ]
Station Casinos LLC identified unauthorized external access to its systems on March 5, 2026 and began notifying affected individuals in May 2026. Public filings confirmed names were exposed and warned that additional personal information may have been compromised, but the company had not publicly confirmed the total number of affected individuals.
Centre of Registers
April 1, 2026
•[ stolen credentials, unauthorized access, database breach ]
Attackers used stolen or misused login credentials assigned to authorized institutions to access Lithuania's Centre of Registers databases and extract more than 600,000 records from the Real Estate Register and Legal Entities Register. Lithuanian authorities suspected foreign-country involvement, but no specific country or actor was publicly confirmed.
Based Apparel
May 21, 2026
•[ malware, infostealer, social engineering ]
Based Apparel's merchandise website was compromised and used to present visitors with a fake Cloudflare-style verification prompt that attempted to trick macOS users into running commands that installed infostealer malware. Reporting described the malware as commodity infostealer/Trojan activity intended to steal credentials and passwords. The website was taken offline after the compromise was reported; no confirmed theft of Based Apparel data or visitor data was publicly reported.
Kinsmen Foundation
May 22, 2026
•[ unauthorized access, data leak, contact information ]
The Kinsmen Foundation, which runs Saskatchewan's TeleMiracle fundraiser, disclosed unauthorized access to certain applications on its systems. The incident was contained, regular operations and services were not affected, and the foundation said contact information and email addresses may have been exposed. The foundation notified law enforcement, engaged third-party experts, and said impacted donors would be contacted through Cyberscout.
Generation Life Limited
April 27, 2026
•[ cyber incident, unauthorized access, third-party service provider ]
Generation Life disclosed a contained cyber incident on April 27, 2026 involving an unauthorized party gaining access to part of its system through a third-party service provider. The company said the incident was quickly contained, core investment systems remained secure, services continued operating normally, and there was no evidence of unauthorized transactions. Qilin later claimed responsibility and alleged access to some Generation Life data, but public reporting did not confirm the scope, data types, encryption, or operational disruption.
Snake River Correctional Institution
July 7, 2025
•[ insider threat, unauthorized access, data breach ]
A former Snake River Correctional Institution Library Coordinator, Demetre Gennette, improperly acquired Oregon Department of Corrections records between July 7, 2025 and early January 2026. The extraction involved more than 7.5GB of data across more than 33,000 files and resulted in unauthorized access to personal information belonging to staff, vendors, adults in custody, and visitors. Gennette was later indicted on charges including computer crime, aggravated theft, official misconduct, supplying contraband, and custodial sexual misconduct.
WhiteDeal
December 28, 2025
•[ hacktivism, data collection, site deletion ]
Hacktivist Martha Root used AI chatbots and a Python script during a Chaos Communication Congress presentation to collect data from white-supremacist platforms and delete WhiteDeal, a marketplace for racist freelance work. Reporting confirms WhiteDeal was one of three distinct sites deleted during the same operation.
WhiteChild
December 28, 2025
•[ hacktivism, data deletion, white supremacy ]
Hacktivist Martha Root used AI chatbots and a Python script during a Chaos Communication Congress presentation to collect data from white-supremacist platforms and delete WhiteChild, a platform associated with white-supremacist sperm and egg donor matching. Reporting confirms WhiteChild was one of three distinct sites deleted during the same operation.
sqgame.net
October 1, 2024
•[ supply chain attack, malware, backdoor ]
ScarCruft/INKY SQUID compromised Windows and Android components of the sqgame.net gaming platform serving ethnic Koreans in China's Yanbian region, trojanizing game files and update components with RokRAT and BirdCall backdoors. ESET estimated the compromise began in late 2024, with Android malware development beginning around October 2024 and Windows update components malicious since at least November 2024.
Salt Mobile SA
May 15, 2026
•[ DDoS attack, service disruption, network security ]
On May 15, 2026, Salt's fixed-line services in Switzerland were disrupted for about 40 minutes by an external distributed denial-of-service attack. Salt said technical teams activated protective measures and restored service; the mobile network was not affected.
ВЗГЛЯД (Vzglyad)
May 9, 2026
•[ DDoS attack, cybersecurity, news media ]
The Russian news site reported a massive DDoS attack on the morning of May 9, 2026, detected at 9:45 Moscow time shortly before the Victory Day parade in Moscow. Technical staff and cybersecurity specialists said the main flow of junk traffic came from servers in the European Union, with peak loads from Germany and the Netherlands. Traffic filtering kept the site operational, with only a short slowdown in homepage updates.
Arbeitsgemeinschaft Wirtschaftlichkeitsprüfung Niedersachsen e.V. (Arwini)
May 5, 2026
•[ ransomware, data exfiltration, health information ]
Kairos ransomware actors attacked Arbeitsgemeinschaft Wirtschaftlichkeitsprfung Niedersachsen e.V. (Arwini), the prescription-review association for statutory health insurance prescriptions in Lower Saxony. Police confirmed Kairos was responsible, that ransomware was used to encrypt data, and that data exfiltration occurred. Potentially affected data included contact, health, and billing information for patients; more than 70,000 records may have been stolen, though the exact scope remained under investigation.
At least one unnamed European celebrity
May 1, 2025
•[ stalkerware, spyware, data leak ]
A researcher discovered a publicly accessible cloud repository containing 86,859 screenshots from an unnamed European celebrity's device. The files appeared to have been collected through Cocospy-linked stalkerware or spyware installed on the victim's endpoint and included private communications, intimate images, phone usage, business conversations, invoices, payment details, phone numbers, partial credit card numbers, emails, receipts, and identity documents. The dataset appeared to span activity from mid-2024 to mid-2025, but the exact installation or compromise date was not reported; the specific perpetrator was not publicly identified.
Nova Poshta
May 7, 2026
•[ DDoS attack, IT systems disruption, service availability ]
Nova Poshta reported a DDoS attack on its IT systems on May 7, 2026, warning users of minor temporary difficulties in company services. The company said the situation was under control, IT specialists were countering the attack, and backup service schemes had been activated.
