As DataBreaches noted yesterday on infosec.exchange, the Medusa ransomware gang claims to have hit Great Valley School District in Pennsylvania. They provide a filetree showing a lot of Skyward, Canvas, PowerSchool, and other internal files, as well as 20+ screencaps of student info and employee info files to support their claim. They are demanding $600k…
Category: Malware
Proliance Surgeons notifying 437,392 patients after ransomware attack earlier this year
On November 17, Proliance Surgeons notified HHS that 437,392 patients were affected by a breach. An undated notice on their website explains that it was a ransomware attack in which files and systems were encrypted and some data was exfiltrated. “After a thorough forensic investigation, we discovered on May 24, 2023, that additional files may…
Line operator says 440,000 personal records leaked in data breach
Kyodo News reported: Tech giant LY Corp. reported a massive data breach on Monday, saying as many as 440,000 items of personal data, including more than 300,000 linked to Line messaging app users, were leaked due to unauthorized access to an affiliate’s computer system in October. The leaked data did not contain information regarding bank…
Ransomware group ‘Black Basta’ has raked in more than $100 million -researchers
Raphael Satter reports: A cyber extortion gang suspected of being an offshoot of the notorious Russian Conti group of hackers has raked in more than $100 million since it emerged last year, researchers said in a report published on Wednesday. Digital currency tracking service Elliptic and Corvus Insurance said in a joint report the ransom-seeking cybercrime group…
A cyberattack hit thousands of people in Louisiana. They’re still in the dark months later. (2)
Stephen Marcantel reports: It was early August when teacher Heather Vidrine first heard about a cyberattack on her former school district in St. Landry Parish, but she didn’t think much about it — even after her Facebook got hacked. Now, she’s left to wonder whether the two are connected. Her Social Security number and other…
North Texas Municipal Water District hit by ransomware attack
The Municipal Water Authority of Aliquippa in Pennsylvania recently reported a cyberattack that appeared to be by an Iranian-backed group, “Cyber Av3ngers” that shut down technology involved in the drinking water supply to Raccoon and Potter townships. But Aliquippa wasn’t the only water authority to recently experience a cyberattack. The Daixin ransomware team added the…