ThreatMon, as a leading Cyber Threat Intelligence (CTI) firm, presents its comprehensive report on the Ransomware and Advanced Persistent Threat (APT) groups targeting Türkiye in May. This report aims to provide valuable insights intothe evolving threat landscape,highlighting the activities and tactics employed by these malicious entities. By analyzing the latest trends and emerging patterns, we aim to assist organizations in enhancing their cybersecurity posture and proactively defending against these threats. Ransomware attacks have emerged as a significant cybersecurity concern worldwide, posing a serious threat to businesses, governments, and individuals. In recent months, Türkiye has witnessed an alarming increase in ransomware incidents, leading to substantial financial losses, operational disruptions, and compromised data security.