Police have issued a warning after a £2.1 million Bitcoin scam targeted unsuspecting investors, highlighting the growing risks in the crypto space. Victims were reportedly lured through fraudulent investment platforms promising high returns. Once funds were deposited, scammers vanished, leaving no trace. Authorities stress vigilance, urging the public to research companies before transferring funds and to be wary of offers that sound too good to be true. The warning emphasizes that crypto transactions are largely irreversible, making recovery nearly impossible. Officials are collaborating with cybercrime units to track the criminals and protect others from falling into similar traps.