August 2026 Threat Trend Report on Ransomware

August 2026 Threat Trend Report on Ransomware

Purpose and Scope This report summarizes statistics on new ransomware samples, affected systems, and statistics on targeted businesses collected during the month of August 2026, as well as major Korean & Global ransomware issues. Statistics on targeted businesses were compiled based on the time when publicly available information from ransomware

August 2026 Dark Web Breach Incident Trend Report

August 2026 Dark Web Breach Incident Trend Report

Note In August 2026, widespread instances of database leaks, the sale of internal data, and the trading of initial access privileges were observed on dark web and deep web forums. Due to the nature of the sources, it was difficult to fully verify the accuracy of some posts. Major Issues

Security Issues in the Korean & Global Financial Sector in August 2026

Security Issues in the Korean & Global Financial Sector in August 2026

Statistics on Malware Distributed to the Financial Sector Malware Distribution Trends. In Attack Stage 1, phishing was the highest at 2.1, Up from 1.8 The previous month. In Attack Stage 2, dropper/downloader was the highest at 1.1, Down from 3.2 The previous month. In Stage 3 of the attack, Infostealers

April 2025 Deep Web and Dark Web Trends Report

April 2025 Deep Web and Dark Web Trends Report

Disclaimer   This trend report on the deep web and dark web of March 2025 is sectioned into Ransomware, Data Breach, DarkWeb, CyberAttack, and Threat Actor. Please note that there are some parts of the content that cannot be verified for ac     Key Issues      1)     Ransomware

Ransom & Dark Web Issues Week 3, December 2024

Ransom & Dark Web Issues Week 3, December 2024

ASEC Blog publishes Ransom & Dark Web Issues Week 3, December 2024         Korean Semiconductor PCB Specialist Company: Exposed to DLS Due to Underground Ransomware Attack 5.9TB of Data from the Thai Ministry of Finance Leaked on BreachForums ThreeAM Claims Responsibility for Ransomware Attack on the U.S.