PlusToken was the first multi-billion dollar cryptocurrency ponzi scheme operating largely in China, South Korea, and Japan 2.4 to 3 million users and a reported hoard of 200,000 BTC.
The Lazarus Group
Lazarus Group was the infamous North Korean cyber crime group
The KuCoin Hack
KuCoin was a Hong Kong based cryptocurrency exchange that was compromised and funds from several crypto hot wallets valued at approximately $280 million at the time of the hack.
Hydra Market was the world’s largest Dark Net Market (DNM). It was taken down by German law enforcement as part of a global law enforcement operation.
Liquid Global was a small Asia based crypto exchange that was compromised and lost crypto valued at $91 million at the time of the hack.
Toxic Recall Attack
We deploy a novel attack in flaws that we discovered in JoinMarket coinjoin software to track the theft of 445 BTC through the mixer to their ultimate destination.