Key Findings More than 2.67 million mobile attacks prevented in Q1 2026, down from 3.24 million in Q4 2025 Trojan-Banker malware dominated mobile threats with 10.86% share of detections 306,070 malicious installation packages discovered, with 162,275 tied to mobile banking Trojans Kaspersky blocked over 343 million web-based attacks in Q1 2026 2,938 new ransomware variants detected, with 77,319 unique users targeted Clop ransomware returned to top position with 14.42% of DLS
