Four teens are arrested for hacking into Marks & Spencer, Co-op, and Harrods, causing major disruptions.

Four individuals, aged 17 to 20, have been arrested by the National Crime Agency for suspected involvement in cyber attacks on Marks & Spencer, Co-op, and Harrods. The suspects are charged with blackmail, money laundering, and computer misuse. These attacks cost M&S around £300 million and disrupted payments, and led to personal data theft at Co-op. The arrests are part of an ongoing investigation linked to the Scattered Spider hacker group.