ShinyHunters Claims Sale of Anthropic Claude Mythos AI Model Data and Internal Documents
The threat actor group ShinyHunters is claiming to sell what it describes as internal data tied to an experimental Anthropic AI model referred to as...
The threat actor group ShinyHunters is claiming to sell what it describes as internal data tied to an experimental Anthropic AI model referred to as...
A malicious version of the Bitwarden command-line interface (CLI) was distributed via the npm registry as part of a broader supply chain attack campaign linked...
The threat actor group ShinyHunters has allegedly released data tied to multiple organizations, including Carnival Corporation, Zara, 7-Eleven, Pitney Bowes, and others, marking a significant...
France’s national identity services platform, France Titres, has confirmed a cybersecurity incident following claims that up to 19 million records were accessed, raising concerns over...
A Florida man who worked as a ransomware negotiator has pleaded guilty to conspiracy charges after secretly collaborating with the BlackCat (ALPHV) ransomware group while...
Mile Bluff Medical Center in Wisconsin has reported a cyberattack that disrupted both its computer systems and telephone infrastructure, according to publicly disclosed information. The...
ShinyHunters has claimed a data breach at Carnival Corporation, the world's largest cruise operator, alleging the theft of over 8.7 million records containing personally identifiable...
The Everest extortion group listed Citizens Bank on its dark web leak site on April 20, 2026, claiming to have exfiltrated 3.4 million records from...
A financially motivated extortion group claims to have exfiltrated 2.2 terabytes of data across 52 AWS S3 buckets belonging to Prospector Portal, an AI-powered mining...
A threat actor operating as FulcrumSec has published what it describes as a total compromise of Hatica, a Sequoia-backed engineering analytics platform, along with two...
Check your email against 12 billion+ leaked records — then set up alerts so you're the first to know if you appear in a new breach.
Powered by BreachNews
