After the FBS arrested 14 of its members in January, and a subsequent lull in action, the REvil ransomware gang appears to be back. We say “appears” because it’s still unclear whether the group’s operations have indeed restarted. To the trained eye, REvil’s movements seem out of sorts. When REvil’s old Tor infrastructure came back […]
“If you want to go quickly, go alone, but if you want to go far, go together.” This African proverb opens the Sophos 2021 Threat Report, and in view of recent cybersecurity events, its meaning is very important when it comes to defending against ransomware attacks. As threat actors work together to provide ransomware-as-a-service, defenders […]
Security researchers earlier this year managed to zero-in on the Encryptor Ransomware-as-a-Service (Raas), which forced the developer to shut down the operation, but without releasing the master key to help victims. The ransomware service first emerged in July 2015 as a multiplatform threat at an appealing price, and managed to become a considerable threat to […]
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