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💡2025 was a defining year for cybercrime. From AI exploitation to major ransomware and supply-chain breaches, threat actors kept security teams on high alert. Highlights include attacks on Marks & Spencer and Jaguar Land Rover, Cl0p-targeted Oracle E-Business Suite, and evolving abuse of AI tools. This Computer Weekly roundup shows how dynamic and impactful the cyber threat landscape has become.

Top 10 cyber crime stories of 2025 | Computer Weekly In many regards, 2025 proved to be a relatively normal year for the cyber security world as threat actors and security pros continued their long-running cat-and-mouse game, but it was also a stand-out year that saw some of the largest cyber attacks ever to befall the UK.