Polymarket says it will fully reimburse customers who lost an estimated $3 million after hackers injected a malicious script into the platform's frontend following a breach at a third-party vendor. [...]

The JaredFromSubway Ethereum MEV (Maximal Extractable Value) bot suffered a $15 million loss after an attacker manipulated the opportunity-detection logic by creating fake cryptocurrency trading opportunities. [...]

Threat actors targeting cryptocurrency wallets have been distributing clipboard-stealing malware with self-spreading capabilities and using the Tor network to conceal communication. [...]

The U.S. Federal Bureau of Investigation (FBI) warned that criminals are using couriers to collect money from victims of cryptocurrency investment scams, also known as pig butchering or romance baiting. [...]

The U.S. Treasury's Office of Foreign Assets Control (OFAC) has announced sanctions against Nobitex, Iran's largest cryptocurrency exchange, for facilitating payments related to terrorist activities. [...]

The FBI says Americans have lost over $388 million last year to scams using cryptocurrency kiosks, also known as crypto ATMs or Bitcoin ATMs. [...]

A new variant of the 'SHub' macOS infostealer uses AppleScript to show a fake security update message and installs a backdoor. [...]

A 20-year-old California man was sentenced to 78 months in prison for serving as a home invader and money launderer in a criminal ring that stole over $250 million in cryptocurrency. [...]

A joint international operation involving U.S. and Chinese authorities arrested at least 276 suspects and shut down nine cryptocurrency investment fraud centers. [...]

Austrian and Albanian authorities dismantled a criminal ring accused of running a large-scale cryptocurrency investment fraud operation that caused estimated losses of over €50 million ($58.5 million) to victims worldwide. [...]

​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. [...]

A set of 26 malicious apps on Apple App Store impersonate popular wallets, such as Metamask, Coinbase, Trust Wallet, and OneKey, to steal recovery or seed phrases and drain them of cryptocurrency assets. [...]

A British man, believed to be the leader of the Scattered Spider cybercrime collective, has pleaded guilty in the United States to charges of wire fraud and aggravated identity theft. [...]

Kyrgyzstan-based cryptocurrency exchange Grinex has suspended its operations after suffering a $13.7 million hack attributed to Western intelligence agencies. [...]

The Kraken cryptocurrency exchange announced that a cybercrime group is trying to extort the company by threatening to release videos showing internal systems that host client data. [...]

A malicious Ledger Live app for macOS available from Apple's App Store has drained approximately $9.5 million in cryptocurrency from 50 victims in just a few days this month. [...]

An international law enforcement action led by the U.K.'s National Crime Agency (NCA) has identified over 20,000 victims of cryptocurrency fraud across Canada, the United Kingdom, and the United States. [...]

The Drift Protocol says that the $280+ million hack it suffered last week was the result of a long-term, carefully planned operation that included building "a functioning operational presence inside the Drift ecosystem." [...]

The Drift Protocol lost at least $280 million after a threat actor took control of its Security Council administrative powers in a planned, sophisticated operation. [...]

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. [...]