Orthopaedic Institute of Western Kentucky
March 6, 2026
•[ data breach, third-party vendor, medical records ]
Orthopaedic Institute of Western Kentucky disclosed a patient data breach tied to two separate security incidents at its third-party vendor Keystone Technologies. Reporting stated one incident occurred in April 2025 and another occurred between July and August 1, 2025, and that in both cases unauthorized parties accessed files containing patient information. The disclosure indicated the potentially exposed data could include medical records, Social Security numbers, and addresses. No threat actor attribution, precise access method, or affected-patient count was provided in the brief report.
SUCCESS
March 4, 2026
•[ data breach, personal information, password hashes ]
In March 2026, the personal development and achievement media brand SUCCESS suffered a data breach. The incident exposed 250k unique email addresses along with names, IP addresses, phone numbers and, for a limited number of staff members, bcrypt password hashes. The data also included orders containing physical addresses and the payment method used. In SUCCESS' disclosure notice, they advised their system had also been abused to send offensive newsletters with quotes falsely attributed to contributors.
Lehigh Carbon Community College
March 4, 2026
•[ data breach, IT disruption, campus closure ]
Reporting stated that Lehigh Carbon Community College in Pennsylvania suffered a data breach that forced the college to close all campuses for more than a week in early March 2026. After reopening, IT disruptions reportedly persisted (including lack of Wi-Fi and phone service), indicating ongoing recovery and restoration of core services. A trustee publicly attributed the closures to a data breach, but the college did not disclose a threat actor, entry vector, or specific data types in the public reporting cited.
Bitrefill
March 1, 2026
•[ cyberattack, data breach, cryptocurrency theft ]
Bitrefill disclosed that a March 1, 2026 cyberattack originating from a compromised employee laptop enabled attackers to obtain legacy credentials, access a snapshot containing production secrets, and escalate into parts of Bitrefills infrastructure. The attackers accessed parts of the database and some cryptocurrency wallets, leading to theft of funds and misuse of gift card inventory/supply flows. Bitrefill reported exposure of about 18,500 purchase records containing customer email addresses, IP addresses, and cryptocurrency payment addresses; for about 1,000 purchases, customer names were also potentially exposed (stored encrypted, but the attackers may have obtained decryption keys). Bitrefill said it shut down systems to isolate the incident, worked with security experts/on-chain analysts/law enforcement, and assessed the method as consistent with Lazarus/BlueNoroff activity.
Bitrefill
March 1, 2026
•[ data breach, cryptocurrency theft, PII leak ]
Bitrefill published a post-mortem stating it was attacked on March 1, 2026 and attributed the activity to North Koreas Lazarus Group. The breach was discovered after suspicious purchasing patterns suggested gift card stock and supplier supply lines were being exploited. Bitrefill said attackers accessed about 18,500 purchase records containing customer email addresses, crypto payment addresses, and metadata including IP addresses. The attackers also drained some Bitrefill cryptocurrency wallets and transferred funds to attacker-controlled wallets; the company did not disclose the amount stolen and said it would absorb the losses.
Undisclosed Russian company
March 1, 2026
•[ ransomware, cyber warfare, pro-Ukrainian group ]
A pro-Ukrainian group known as Bearlyfy used GenieLocker ransomware against an undisclosed Russian company as part of a broader campaign targeting Russian firms.
Michoacán State Government
February 26, 2026
•[ data breach, citizen identification data, government registry records ]
Attackers accessed databases belonging to the Michoacn state government and stole sensitive administrative records. The compromised information reportedly includes citizen identification data and government registry records.
Ngong Ping 360
February 26, 2026
•[ ransomware, data breach, internal network compromise ]
Ngong Ping 360 said an attacker stole personal data from its internal network and made a ransom demand. The company said the affected network was separate from cable car operations and electronic payment systems.
KomikoAI
February 25, 2026
•[ data breach, PII, AI prompts ]
In February, the AI-powered comic generation platform KomikoAI suffered a data breach. The incident exposed 1M unique email addresses along with names, user posts and the AI prompts used to generate content. The exposed data enables the mapping of individual AI prompts to specific email addresses.
Lovora
February 25, 2026
•[ data breach, personal information, email addresses ]
In February 2026, the couples and relationship app Lovora allegedly suffered a data breach that exposed 496k unique email addresses. The data also included users display names and profile photos, along with other personal information collected through use of the app. The apps maker, Plantake, did not respond to multiple attempts to contact them about the incident.
Undisclosed Middle East entity
February 24, 2026
•[ ransomware, cyberattack, data breach ]
Symantec and Carbon Black linked Lazarus to a Medusa ransomware attack against an undisclosed Middle East entity; the same reporting noted an unsuccessful attempt against a U.S. healthcare organization, which is not coded here as a successful event.
Quitbro
February 17, 2026
•[ data breach, data leak, PII ]
In February 2026, the porn addiction app Quitbro allegedly suffered a data breach that exposed 23k unique email addresses. The data also included users years of birth, responses to questions within the app and their last recorded relapse time. The apps maker, Plantake, did not respond to multiple attempts to contact them about the incident.
CarGurus
February 14, 2026
•[ data breach, extortion, data leak ]
In February 2026, the automotive marketplace CarGurus was the target of a data breach attributed to the threat actor ShinyHunters. Following an attempted extortion, the data was published publicly and contained more than 12M email addresses across multiple files including user account ID mappings, finance pre-qualification application data and dealer account and subscription information. Impacted data also included names, phone numbers, physical and IP addresses, and auto finance application outcomes.
Washington Hotel chain (Fujita Kanko)
February 13, 2026
•[ ransomware, unauthorized access, point-of-sale system issues ]
A ransomware incident impacted the Washington Hotel chain in Japan, with Fujita Kanko reporting that unauthorized access to some servers was detected on February 13, 2026. The company said it took protective measures to cut off attacker access, formed an internal task force, and engaged police and outside cybersecurity experts. The company confirmed unauthorized access to business data on servers, while stating customer information tied to the external Washington Net system was believed unaffected at the time. Some hotels experienced point-of-sale system issues, but the company reported no major business disruption overall.
CarGurus
February 13, 2026
•[ data breach, social engineering, vishing ]
TechRadar reported that ShinyHunters claimed to have breached CarGurus and stolen about 1.7 million corporate records, threatening to release the data by a stated deadline. The report linked the claim to a broader wave of social-engineering vishing attacks used to obtain employee credentials/MFA codes and then access SSO dashboards (Okta/Entra/Google) and downstream applications. At the time of reporting in the article, CarGurus had not publicly confirmed the breach details, the precise intrusion window, or exactly what categories of data were taken beyond the actors claim, so this record reflects an alleged data-theft event pending independent confirmation.
Odido
February 12, 2026
•[ data breach, extortion, data leak ]
In February 2026, the Dutch telco Odido was the victim of a data breach and subsequent extortion attempt. Following the incident, 1M records containing 317k unique email addresses was published publicly, with a threat by the attackers to continue leaking more data in the following days. The data also included names, physical addresses, phone numbers, bank account numbers and notes about customers left by service operators. Odido has published a disclosure notice detailing the extent of the incident, providing an FAQ and advising the incident also impacted dates of birth, passport and drivers licence numbers.
Odido
February 12, 2026
•[ data breach, extortion, data leak ]
In February 2026, Dutch telco Odido was the victim of a data breach and subsequent extortion attempt. Shortly after, 1M records containing 317k unique email addresses were published, followed by further releases exposing an additional 371k and then 833k unique email addresses, with the latter also including passport, drivers licence and European national ID numbers. The exposed data includes names, physical addresses, phone numbers, bank account numbers and customer service notes. Odido has published a disclosure notice advising that impacted data may also include dates of birth and government-issued identity document numbers.
Odido
February 12, 2026
•[ data breach, extortion, PII ]
In February 2026, Dutch telco Odido was the victim of a data breach and subsequent extortion attempt. Shortly after, a total of 6M unique email addresses were published across four separate data releases over consecutive days. The exposed data includes names, physical addresses, phone numbers, bank account numbers, dates of birth, customer service notes and passport, drivers licence and European national ID numbers. Odido has published a disclosure notice including an FAQ to support affected customers.
Beacon Mutual Insurance Co.
February 6, 2026
•[ ransomware, data breach, workers' compensation ]
Insurance Journal reported that Rhode Island-based workers compensation insurer Beacon Mutual experienced a ransomware attack and was working to determine what information and which individuals may have been affected. The report indicates an active investigation and response effort, but does not provide a confirmed data-type list, count of affected individuals, or a detailed timeline of intrusion and restoration in the excerpt available.
Nippon Medical School Musashi Kosugi Hospital (日本医科大å¦æ¦è”µå°æ‰ç—…院)
February 6, 2026
•[ ransomware, data breach, healthcare ]
Japans Nippon Medical School Musashi Kosugi Hospital disclosed it suffered a ransomware attack after nurse-call terminals malfunctioned and investigation found its nurse-call system servers were attacked. The hospital stated patient personal information stored on the nurse-call system servers was stolen and that the intrusion path was tied to a maintenance VPN device. Public reporting in Japan said attackers demanded a large ransom (reported internationally as about $100 million). The hospital stated it would not comply with the ransom demand and reported that clinical services continued while investigation and recovery actions proceeded.
