Crypto Exchange
Money launderer linked to $230M crypto heist gets 70 months in prison
22-year-old Evan Tangeman of Newport Beach, California, was sentenced to 70 months in prison for laundering funds stolen in a massive $230 million cryptocurrency heist. According to court documents, Tangeman (also known as “E,” “Tate,” and “Evan|Exchanger”) helped the suspects behind the crypto-heist launder at least $3.5 million between October 2023 and May 2025. Fourteen suspects […]
Grinex exchange blames “Western intelligence” for $13.7M crypto hack
Kyrgyzstan-based cryptocurrency exchange Grinex has suspended its operations after suffering a $13.7 million hack attributed to Western intelligence agencies. The funds were stolen from cryptocurrency wallets belonging to Russian users, as the platform enables crypto-ruble exchange operations between Russian businesses and individuals. Launched early last year, Grinex has Russian links and is believed to be […]
Hacker charged with stealing $53 million from Uranium crypto exchange
U.S. prosecutors have charged a Maryland man with stealing more than $53 million after hacking the Uranium Finance crypto exchange twice and laundering the proceeds through a cryptocurrency mixer. 36-year-old Jonathan Spalletta (known online as “Cthulhon” and “Jspalletta”) appeared in court before U.S. Magistrate Judge Ona T. Wang after surrendering to law enforcement on Monday. […]
California man admits to laundering crypto stolen in $230M heist
A 45-year-old from Irvine, California, has pleaded guilty to laundering at least $25 million stolen in a massive $230 million cryptocurrency heist. Kunal Mehta (also known as “Papa,” “The Accountant,” and “Shrek”) is the eighth defendant to plead guilty for his participation in this scheme following charges brought by the Department of Justice in May […]
Canada dismantles TradeOgre exchange, seizes $40 million in crypto
The Royal Canadian Mounted Police has shut down the TradeOgre cryptocurrency exchange and seized more than $40 million believed to originate from criminal activities. This is the first time a crypto exchange has been shut down by Canadian law enforcement, and it also marks the largest asset seizure in the country’s history. TradeOgre was a […]
US sanctions Grinex crypto-exchange, successor to Garantex
The U.S. Department of the Treasury has announced sanctions against Grinex, the successor to Russian cryptocurrency exchange Garantex, which was previously sanctioned for helping ransomware gangs launder their money. A TRM Labs report, released in April, revealed that Grinex has strong ties to Garantex’s previous operations, but stopped short of providing evidence that it was being used […]
Hacker steals $27 million in BigONE exchange crypto breach
Cryptocurrency exchange BigONE disclosed that hackers stole various digital assets valued at $27 million in an attack yesterday. The platform announced that private keys and user data remain unaffected by the intrusion and any customers that incurred losses will be reimbursed from available reserves. “In the early hours of July 16, BigONE detected abnormal movements involving […]
Pro-Israel hackers hit Iran’s Nobitex exchange, burn $90M in crypto
The pro-Israel “Predatory Sparrow” hacking group claims to have stolen over $90 million in cryptocurrency from Nobitex, Iran’s largest crypto exchange, and burned the funds in a politically motivated cyberattack. The attack occurred on June 18, 2025, with Nobitex first reporting the breach on X at 2:24 AM EST. “This morning, June 19, our technical team detected signs […]
Hacker steals $223 million in Cetus Protocol cryptocurrency heist
The decentralized exchange Cetus Protocol announced that hackers have stolen $223 million in cryptocurrency and is offering a deal to stop all legal action if the funds are returned. The project also announced a $5 million bounty to anyone providing relevant information leading to the identification and arrest of the attacker. Cetus Protocol is a […]
Coinbase says recent data breach impacts 69,461 customers
Coinbase, a cryptocurrency exchange with over 100 million customers, revealed that a recent data breach in which cybercriminals stole customer and corporate data affected 69,461 individuals. In data breach notifications filed with the Office of Maine’s Attorney General, Coinbase said, “a small number of individuals, performing services for Coinbase at our overseas retail support locations, improperly accessed customer […]