July 2026 Dark Web Breach Incident Trend Report
Note The July 2026 Dark Web Breach Incident Trend Report was compiled based on data breach cases posted on deep web and dark web forums. Due to the nature of some posts, it is difficult to fully verify their accuracy; some posts related to South Korea included AI-generated false data
March 2026 Dark Web Threat Actor Trends Report
Alerts this report is a compilation of trends centered on hacktivists operating on the deep web and dark web. some alleged attacks are labeled as observations due to limited independent technical verification. Major Issues Handala’s multi-pronged offensive stood out. The group used a combination of psychological warfare and subversive attacks,
Ransom & Dark Web Issues Week 4, March 2026
ASEC Blog publishes Ransom & Dark Web Issues Week 4, March 2026 Japanese Automaker Suffers Personal Data Breach via Unauthorized External Access INC Ransom Targets South Korean Steel Manufacturer in Ransomware Attack LeakBase Forum Administrator Arrested in Russia
Ransom & Dark Web Issues Week 3, March 2026
ASEC Blog publishes Ransom & Dark Web Issues Week 3, March 2026 New Threat Actor CipherForce Claims Cyberattack on South Korean Job Portal New Threat Actor Loki Emerges, Leaks US Citizens’ Personal Data Cybercrime Forum LeakBase Shut Down Again by Russian Authorities
May 2025 Security Issues in Korean & Global Financial Sector
This report comprehensively covers actual cyber threats and security issues that have taken place targeting financial companies in Korea and abroad. This report includes an analysis of malware and phishing cases distributed to the financial industry, the top 10 malware strains targeting the financial sector, and statistics on the industries
April 2025 Security Issues in Korean and Global Financial Industries
This report comprehensively covers actual cyber threats and security issues that have occurred in financial institutions in Korea and abroad. This includes an analysis of malware and phishing cases distributed to the financial sector, the top 10 malware strains targeting the financial sector, and industry statistics of leaked Korean accounts
