M&S cyberattacks used a little-known but dangerous technique

[ad_1] Richard OD / Shutterstock The cyberattack that has targeted Marks & Spencer’s (M&S) is the latest in a growing wave of cases involving something called sim-swap fraud. While the full technical details remain under investigation, a report in the Times suggests that cyber attackers used this method to access M&S internal systems, possibly by […]

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