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als RSS Feed abonnieren📚 Microsoft Exchange servers under attack yet again by ransomware
💡 Newskategorie: Windows Tipps
🔗 Quelle: feeds.windowscentral.com
Ransomware attackers continue to target Microsoft Exchange servers. What you need to know A new ransomware attack known as LockFile is targeting Microsoft Exchange servers. LockFile exploits a series of vulnerabilities in Microsoft Exchange known as ProxyShell, according to security researchers. If successful, LockFile can be used to spread ransomware throughout a network. Microsoft Exchange servers are no stranger to malicious attackers going after them. Now, a new threat has emerged known as LockFile. The ransomware has been used to target Microsoft Exchange servers in the U.S. and Asia since at least July 20, 2021, according to a report by Symantec (via PC Gamer). If successful, this type of attack can take over Windows domains and encrypt devices. Once this is done, a threat actor can spread ransomware throughout a network. LockFile utilizes an exploit known as PetitPotam, according to Symantec. While it's believed that attackers gain access to a network through Microsoft E... ...