Source |
The Hacker News |
Identifiant |
6889460 |
Date de publication |
2022-09-14 19:34:00 (vue: 2022-09-14 15:05:46) |
Titre |
Lorenz Ransomware Exploit Mitel VoIP Systems to Breach Business Networks |
Texte |
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 |
Notes |
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Envoyé |
Oui |
Condensat |
activities activity appliance arctic been behind breach business connect critical cybersecurity environments exploit exploiting firm flaw follow foothold from have initial lorenz lornenz malicious mitel mivoice network networks now observed obtain operation operators originated patched perimeter ransomware report researchers security sitting systems target voip wolf said in |
Tags |
Ransomware
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Stories |
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Move |
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