Dharma, a family of ransomware first spotted in 2016, continues to be a threat to many organizations—especially small and medium-sized businesses. Part of the reason for its longevity is that its variants have become the basis for ransomware-as-a-service (RaaS) operations—the fast-food franchise of cybercrime. Three recent attacks documented by SophosLabs and Sophos MTR have revealed … Continue reading Color by numbers: inside a Dharma ransomware-as-a-service attack