The company, in the same filing with the SEC, said a separate malware attack led to a limited amount of data being stolen.
By David Jones
Lumen Technologies announced Monday it was impacted by two separate cybersecurity incidents, including a ransomware attack discovered last week.
Lumen, a communications and network services firm, said a malicious actor placed ransomware on a limited number of servers that support a segmented hosting service, according to a filing with the Securities and Exchange Commission.
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