Researchers Claim First Fully Agentic Ransomware: JadePuffer | #ransomware | #cybercrime

Cloud security firm Sysdig has released details on what it claims to be the world’s first ransomware campaign completely driven by a large language model (LLM). Dubbed JadePuffer, the campaign targeted an internet-facing Langflow instance by exploiting CVE-2025-3248. It then ran “an adaptive and fully automated campaign” which resulted in “a destructive database-extortion playbook against the…