These ransomware criminals lost millions of dollars in payments when researchers secretly found mistakes in their code

BlackMatter ransomware had a bug that allowed cybersecurity researchers at Emsisoft to hand out decryption keys to victims – removing the need to pay ransoms.

Article Link: https://www.zdnet.com/article/cybersecurity-researchers-secretly-cost-ransomware-criminals-millions-of-dollars-after-finding-mistakes-in-their-code/#ftag=RSSbaffb68