In this episode of 'Cybersecurity Today,' the host welcomes Tammy Harper from Flair.io for an in-depth exploration into the ransomware ecosystem. Tammy, a seasoned threat intelligence researcher and certified dark web investigator, shines a light on the complex world of ransomware, its history, business models, and the various threat actor groups involved. The discussion covers initial access brokers, notable ransomware groups like Conti and LockBit, and modern shifts in the ransomware landscape fueled by AI and affiliate models. This episode offers a comprehensive guide for understanding how ransomware operates and the tactics used by cybercriminals, making it a must-watch for anyone interested in cybersecurity.

00:00 Introduction  00:50 Meet Tammy Harper: Expert in Ransomware 01:59 Understanding the Ransomware Ecosystem 03:26 Ransomware Business Models and Initial Access Brokers 06:39 Double and Triple Extortion Explained 10:50 The Evolution of Ransomware 15:43 The Role of Cryptocurrency in Ransomware 19:22 The Rise and Fall of Conti 25:56 Tools of the Trade: EMOTET, ICEDID, and TrickBot 33:35 LockBit and the Ransomware Cartel 36:37 The National Hazard Agency and Ba Lord 38:13 LockBit Training Materials 40:23 Ransomware Negotiations 40:54 Ransom Chat Project 41:58 Conti vs. LockBit Negotiation Tactics 47:30 Modern Ransomware Groups 51:18 Medusa and Other Emerging Groups 01:04:52 Initial Access Market 01:09:41 Conclusion and Final Thoughts