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Marks & Spencer Faces Prolonged Cyberattack Disruption

The retailer continues to battle operational and financial fallout from a ransomware-style attack, with online orders halted for a fourth day and agency staff told to stay home.

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Passersby walk past a Marks & Spencer store near Marble Arch on Oxford Street, in London, Britain, December 5, 2024. REUTERS/Mina Kim/File Photo
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Overview

  • Marks & Spencer has paused online and app orders for a fourth consecutive day, with no clear timeline for restoration of services.
  • Around 200 agency workers at the Castle Donington distribution center have been asked to stay home as logistical operations remain disrupted.
  • The cyberattack, suspected to involve ransomware, has impacted contactless payments, click-and-collect services, and remote system access for staff.
  • M&S’s share price has dropped nearly 9% since the attack was disclosed, erasing over £700 million from its market valuation.
  • The company has engaged cybersecurity experts, reported the incident to authorities, and emphasized that physical stores remain open for customers.