Costco Wholesale Corporation
November 5, 2021
•[ financial, leak, malware ]
Costco discovers a credit card skimmer planted at one store location and notifies customers payment information may have been stolen.
Stripchat
November 5, 2021
•[ leak, misconfiguration, technology ]
In November 2021, the live sex cams and adult chat website Stripchat left several databases exposed and unsecured. In June the following year, over 10M Stripchat records appeared on a popular hacking forum. The exposed data included usernames, email addresses and IP addresses.
Upstate Homecare
November 4, 2021
•[ ransomware, malware, healthcare ]
Upstate Homecare is hit with ransomware attack compromising personal information of 5,100 patients.
Jukin Media
November 4, 2021
•[ hack, technology ]
Jukin Media is hacked, data is dumped online.
Beaverhead County High School
November 3, 2021
•[ ransomware, malware, education ]
Montana school district is hit with AvosLocker ransomware.
Danaos Management Consultant
November 3, 2021
•[ ransomware, malware, technology ]
IT service provider suffers a ransomware attack, the attack spreads to 10% of its customers encrypting files.
Component Assembly Systems
November 3, 2021
•[ ransomware, malware, manufacturing ]
Lorenz executed exfiltration of data and ransomeware in targeted network. Data presented on dark web "leak site"
Lakeside School
November 3, 2021
•[ hack, education ]
Seattle area school suffers a nondescript cyberattack.
Robinhood
November 3, 2021
•[ ransomware, malware, finance ]
Stock trading platform Robinhood suffers ransomware attack impacting 7 million customers.
Robinhood
November 3, 2021
•[ social, finance ]
In November 2021, the online trading platform Robinhood suffered a data breach after a customer service representative was socially engineered. The incident exposed over 5M customer email addresses and 2M customer names. The data was provided to HIBP by a source who requested it be attributed to "Jarand Moen Romtviet".
mySA Gov
November 2, 2021
•[ hack, government ]
South Australia's transportation deparment accounts are hacked compromising driver registration and licensing information.
Medical Review Institute of America
November 2, 2021
•[ ransomware, malware, healthcare ]
The Medical Review Institute of America suffers ransomware incident, hackers exploit the SonicWall vulnerability.
BTC-Alpha
November 2, 2021
•[ ransomware, malware, finance ]
In November 2021, the crypto exchange platform BTC-Alpha suffered a ransomware attack data breach after which customer data was publicly dumped. The impacted data included 362k email and IP addresses, usernames and passwords stored as PBKDF2 hashes. The data was provided to HIBP by a source who requested it be attributed to "white_peacock@riseup.net".
Monterey Peninsula Unified School District
November 1, 2021
•[ leak, education ]
California school district suffers data breach compromising personal information of current and former employees.
Pro Wrestling Tees
November 1, 2021
Online retailer suffers data breach compromising financial information of customers.
Unexca
November 1, 2021
•[ leak, education ]
Bl@ckt0r drops data on leak site.
Medatixx
November 1, 2021
•[ ransomware, healthcare ]
German medical software vendor suffers ransomware attack disrupting operations and compromising customer logins.
Phoenix Programs of Florida
November 1, 2021
•[ hack, phishing, healthcare ]
Phoenix Programs of Florida files an official notice of a data breach after several company email accounts were compromised.
Massachusetts Interscholastic Athletic Association
November 1, 2021
•[ hack, misconfiguration, government ]
Massachusetts athletic associate website is defaced.
Toledo Lucas County Public Library
November 1, 2021
•[ ransomware, malware, government ]
Public ilbrary suffers ransomware attack disrupting internal operations.