The Instructure/Canvas data breach that has dominated cybersecurity coverage recently has reached a new stage.
Millions of students had personal data stolen, with extortion group ShinyHunters claiming credit for the data breach and applying extra pressure for their ransom demands by bothering Canvas users directly.
Which seems to have paid off. On the Instructure web page about the recent data breach, a status update dated May 11, 26 says:
“We know that concerns about the potential publication of data related to this incident remain top of mind for many customers. We understand how unsettling situations like this can be, and protecting our community remains our top priority.
With that responsibility in mind, Instructure reached an agreement with the unauthorized actor involved in this incident.”
Read more…
Source: Malwarebites Labs
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- U.S. DOJ: Two Americans Plead Guilty to Targeting Multiple U.S. Victims Using ALPHV BlackCat Ransomware
December 30, 2025
Yesterday, a federal district court in the Southern District of Florida accepted the guilty pleas of two men to conspiring to obstruct, delay or affect commerce through extortion in connection with ransomware attacks occurring in 2023. “These defendants used their sophisticated cybersecurity training and experience to commit ransomware attacks — the very type of crime ...
- CVE-2025-14847: Critical Memory Leak in MongoDB Allowing Attackers to Extract Sensitive Data
December 29, 2025
On December 19, 2025, MongoDB Inc. disclosed a critical new vulnerability, CVE-2025-14847, which has since been dubbed MongoBleed. This vulnerability is a high-severity unauthenticated memory leak affecting MongoDB, one of the world’s most popular document-oriented databases. While initially identified as a data exposure flaw, the severity is underscored by the fact that it allows attackers ...
- Malware in 2025 spread far beyond Windows PCs
December 29, 2025
If there’s one thing that became very clear in 2025, it’s that malware is no longer focused on Windows alone. We’ve seen some major developments, especially in campaigns targeting Android and macOS. Unfortunately, many people still don’t realize that protecting smartphones, tablets, and other connected devices is just as essential as securing their laptops. Banking Trojans ...
- Accused data thief threw MacBook into a river to destroy evidence
December 29, 2025
South Korean e-tailer Coupang claims a former employee has admitted to improperly accessing data describing 33 million of its customers, but says the accused deleted the stolen data. In a post published on Christmas, Coupang revealed it worked with Mandiant, Palo Alto Networks, and Ernst & Young, to conduct a forensic investigation into the incident, and ...
- Nissan says Red Hat breach affected thousands of customers
December 23, 2025
Japanese car giant Nissan has confirmed losing sensitive data on thousands of people as a result of a third-party supply chain attack. In a press release, the company said the recent attack on Red Hat affected its customers, as well, as the latter was commissioned by Nissan to develop a customer management system for one of ...
- US insurance giant Aflac says hackers stole personal and health data of 22.6 million people
December 23, 2025
In June, U.S. insurance giant Aflac disclosed a data breach where hackers stole customers’ personal information, including Social Security numbers and health information, without saying how many victims were affected. On Tuesday, the company confirmed it has begun notifying around 22.65 million people whose data was stolen during the cyberattack. In a filing with the Texas ...