BleepingComputerTuesday · July 21, 2026FREE

JadePuffer agentic attacks now target AI model data with ransomware

JadePuffer, a threat actor previously associated with agentic attacks, has shifted focus to targeting AI model data with ransomware. According to BleepingComputer, the group now encrypts AI model files and demands ransom for decryption. This represents a new vector of attack against AI infrastructure, specifically targeting the valuable data used to train and operate AI models. The article notes that this escalation could have significant consequences for organizations that depend on AI, as the loss or encryption of model data can disrupt operations and require costly recovery efforts. The exact methods used by JadePuffer to gain access to AI systems are not detailed in the source, but the shift to targeting AI-specific assets highlights the growing threat landscape for AI deployments.