Research by: Jiri  Vinopal, Dennis Yarizadeh and Gil Gekker Key Findings: Introduction While responding to a ransomware case against a US-based company, the CPIRT recently came across a unique ransomware strain deployed using a signed component of a commercial security product. Unlike other ransomware cases, the threat actor did not hide behind any alias and appears … Continue reading Rorschach – A New Sophisticated and Fast Ransomware