US Charges Iranian Hackers Linked to $6 Million Bitcoin Extortion Campaign

WHY IT MATTERS

This case illustrates how cryptocurrency, particularly Bitcoin, is sometimes used in cybercrime. Ransomware attacks work like digital hostage situations: hackers break into a computer system, lock the owners out of their own data, and demand payment — often in cryptocurrency — to restore access. Criminals sometimes prefer Bitcoin because it can be sent anywhere in the world without going through a bank. However, every Bitcoin transaction is recorded on a public ledger called a blockchain, which means law enforcement can sometimes trace where the money went. Cases like this are one reason governments around the world are pushing for stronger regulation of cryptocurrency, particularly around rules that require exchanges to verify who their customers are, similar to how banks check your identity when you open an account.