Extortion
Foxconn confirms cyberattack claimed by Nitrogen ransomware gang
Foxconn, the world’s largest electronics manufacturer, says some of its North American factories are now working to resume normal operations after a cyberattack. The electronics giant has over 900,000 employees across over 240 campuses in 24 countries and reported revenues of over $260 billion in 2025. The company is ranked 28th in Fortune Global 500 […]
Instructure reaches ‘agreement’ with ShinyHunters to stop data leak
Instructure, the edtech giant behind the widely popular Canvas learning management system (LMS), has reached an “agreement” with the ShinyHunters extortion group to prevent the data stolen in a recent breach from being leaked online. The company says over 30 million educators and students use its Canvas platform across more than 8,000 schools and universities […]
Instructure confirms hackers used Canvas flaw to deface portals
Education technology giant Instructure has confirmed that a security vulnerability allowed hackers to modify Canvas login portals and leave an extortion message. GeekFeed has learned that both the breach and defacements involved multiple cross-site scripting (XSS) vulnerabilities that enabled the attacker to obtain authenticated admin sessions. The second hack was to draw attention and to pressure […]
Trellix source code breach claimed by RansomHouse hackers
The attack on the Trellix source code repository disclosed last week has been claimed by the RansomHouse threat group, which leaked a small set of images as proof of the intrusion. Yesterday, the threat actor published on their data leak site screenshots indicating access to the cybersecurity company’s appliance management system. However, GeekFeed could not […]
Canvas login portals hacked in mass ShinyHunters extortion campaign
The ShinyHunters extortion gang has breached education technology giant Instructure again, this time exploiting a vulnerability to deface Canvas login portals for hundreds of colleges and universities. The defacements, which were visible for roughly 30 minutes before being taken offline, displayed a message from ShinyHunters claiming responsibility for the earlier Instructure breach and threatening to […]
Instructure hacker claims data theft from 8,800 schools, universities
The hacker behind a breach at education technology giant Instructure claims to have stolen 280 million records tied to students and staff from 8,809 colleges, school districts, and online education platforms. Instructure is a cloud-based education technology company best known for its Canvas learning management system, which schools and universities use to manage coursework, assignments, […]
Karakurt extortion gang ‘cold case’ negotiator gets 8.5 years in prison
A Latvian national extradited to the United States was sentenced to 8.5 years in prison for his “cold case” negotiator role in the Russian Karakurt ransomware group. 35-year-old Deniss Zolotarjovs (Денисс Золотарёвс) of Moscow, Russia, was arrested in Georgia, Eastern Europe, in December 2023, and pleaded guilty in July 2025 to conspiracy to commit wire […]
Instructure confirms data breach, ShinyHunters claims attack
Educational tech giant Instructure has confirmed that data was stolen in a cyberattack, with the ShinyHunters extortion gang claiming responsibility. Instructure is a U.S.-based education technology company best known for developing Canvas, a widely used learning management system that helps schools, universities, and organizations manage coursework, assignments, and online learning. On Friday, Instructure disclosed that it suffered […]
Critrical cPanel flaw mass-exploited in “Sorry” ransomware attacks
A new disclosed cPanel flaw tracked as CVE-2026-41940 is being mass-exploited to breach websites and encrypt data in “Sorry” ransomware attacks. This week, an emergency update for WHM and cPanel was released to fix a critical authentication bypass flaw that allows attackers to access control panels. WHM and cPanel are Linux-based web hosting control panels for server […]
Video service Vimeo confirms Anodot breach exposed user data
Vimeo has disclosed that data belonging to some of its customers and users has been accessed without authorization following the recent breach at the Anodot data anomaly detection company. The video platform says that the threat actor accessed email addresses for some of its customers, but most of the exposed information included technical data, video […]