Web: https://thehackernews.com/2022/09/lorenz-ransomware-exploit-mitel-voip.html

Sept. 14, 2022, 2:04 p.m. | noreply@blogger.com (Ravie Lakshmanan)

The Hacker News thehackernews.com

The operators behind the Lornenz ransomware operation have been observed exploiting a now-patched critical security flaw in Mitel MiVoice Connect to obtain a foothold into target environments for follow-on malicious activities.
"Initial malicious activity originated from a Mitel appliance sitting on the network perimeter," researchers from cybersecurity firm Arctic Wolf said in a report

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