Ransom & Dark Web Issues Week 4, August 2026

Ransom & Dark Web Issues Week 4, August 2026

ASEC Blog publishes Ransom & Dark Web Issues Week 4, August2026           Saudi Arabian Digital Entertainment Streaming Service User Data Offered for Sale SAFEPAY Ransomware Attack on a South Korean Industrial Gas Manufacturer and Supplier NoName057(16) and BD Anonymous Claim DDoS Attacks Against Major Japanese Organizations

July 2026 Threat Trend Report on Ransomware

July 2026 Threat Trend Report on Ransomware

Purpose and Scope The July 2026 Threat Trend Report on Ransomware summarizes major Korean & global ransomware issues based on statistics regarding the quantity of new ransomware samples, the number of compromised systems, and statistics on targeted businesses. Statistics on targeted businesses were compiled based on information published on DLS

May 2026 Threat Trend Report on Ransomware

May 2026 Threat Trend Report on Ransomware

Purpose and Scope This report summarizes the quantity of new ransomware samples collected during the month of May 2026, the number of affected systems, statistics on targeted businesses, and major Korean & Global ransomware issues. Statistics on samples and affected systems are based on AhnLab’s detection names, while statistics on

January 2026 Threat Trend Report on Ransomware

January 2026 Threat Trend Report on Ransomware

This report provides the number of affected systems confirmed during January 2026, DLS-based ransomware-related statistics, and notable ransomware issues in Korea and abroad. Below is a summary of some information.   The statistics on the number of ransomware samples and affected systems were based on the diagnostic names assigned by AhnLab,

December 2025 Threat Trend Report on Ransomware

December 2025 Threat Trend Report on Ransomware

This report provides the number of affected systems confirmed during December 2025, DLS-based ransomware-related statistics, and notable ransomware issues in Korea and abroad. Below is a summary of some information.   The statistics on the number of ransomware samples and affected systems are based on the diagnostic names assigned by

October 2025 Threat Trend Report on Ransomware

October 2025 Threat Trend Report on Ransomware

This report provides the number of affected systems identified and statistics related to DLS-based ransomware, as well as major ransomware issues in and out of Korea in October 2025. The following is a summary of the report.   The statistics on the number of ransomware samples and affected systems use

September 2025 Threat Trend Report on Ransomware

September 2025 Threat Trend Report on Ransomware

This report provides information on the number of systems affected during the month of September 2025, statistics related to the DLS-based ransomware, and key ransomware issues from around the world. Below is a summary of the report.   The statistics on the number of ransomware samples and affected systems are

August 2025 Threat Trend Report on Ransomware

August 2025 Threat Trend Report on Ransomware

This report provides the statistics and major ransomware-related issues in Korea and worldwide, as well as the number of affected systems and ransomware cases based on Dedicated Leak Sites (DLS) over the course of August 2025. Below is a summary of the report.   Disclaimer: The number of ransomware samples

July 2025 Threat Trend Report on Ransomware

July 2025 Threat Trend Report on Ransomware

This report provides statistics on the number of new ransomware samples and affected systems, and affected companies that were collected over the course of July 2025, as well as major ransomware issues in and out of Korea. Below is a summary of the information.   Disclaimer: The number of ransomware

June 2025 Threat Trend Report on Ransomware

June 2025 Threat Trend Report on Ransomware

This report provides statistics on the number of new ransomware samples and affected systems, and affected companies that were collected in June 2025, as well as major ransomware issues in and out of Korea. Below is a summary of the information.   The statistics on the number of ransomware samples