A ransomware breach has hit telecom operator Colt Technology, with various services from the U.K. company taken offline in ...

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Colt Technology Services has suffered a cyberattack which forced it to pull parts of its IT network offline for several days, thought to be a ransomware attack. The company did not discuss the ...

London-headquartered telecommunications and network services provider Colt Technology Services is grappling with recovery efforts following a significant ransomware attack.