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FIN7, FIN8, and Others Use Ragnar Loader for Persistent Access and Ransomware Operations

FIN7, FIN8, and Others Use Ragnar Loader for Persistent Access and Ransomware Operations

Mar 07, 2025Ravie Lakshmanan Threat hunters have shed light on a “sophisticated and evolving malware toolkit” called Ragnar Loader that’s used by various cybercrime and ransomware groups like Ragnar Locker (aka Monstrous Mantis), FIN7, FIN8,… 

Microsoft Warns of Malvertising Campaign Infecting Over 1 Million Devices Worldwide

Microsoft Warns of Malvertising Campaign Infecting Over 1 Million Devices Worldwide

Mar 07, 2025Ravie LakshmananMalvertising / Open Source Microsoft has disclosed details of a large-scale malvertising campaign that’s estimated to have impacted over one million devices globally as part of what it said is an opportunistic…