Overview

• Operation Secure ran from January to April 2025, targeting infostealer malware across 26 countries and resulting in the seizure of 41 servers and more than 100 GB of data.
• Authorities dismantled over 20,000 malicious IP addresses and domains globally, with Singapore accounting for more than 1,000 of the takedowns.
• Law enforcement arrested 32 suspects for their involvement in infostealer schemes, including 18 in Vietnam, 12 in Sri Lanka and two in Nauru.
• Private cybersecurity partners such as Kaspersky, Group-IB and Trend Micro provided intelligence and technical support to map and disable compromised networks.
• More than 216,000 victims and potential victims were notified to change passwords, freeze accounts or remove unauthorized access.