Note The September 2026 Dark Web Threat Actor Trend Report focuses on threat actors active on the deep web and dark web, as well as publicly reported cyberattack incidents. It is noted that the factual accuracy of some content cannot be independently verified. Major Issues Some hacktivist groups claimed responsibility for DDoS attacks targeting the […]

Summary of Vulnerability Trends for the Third Quarter of 2026 A total of 36,971 CVEs were disclosed in the third quarter of 2026, representing an increase of approximately 78.6% Compared to the second quarter. Among the vulnerabilities for which CVSS assessments were completed, approximately 12.7% Were rated “Critical” and approximately 42.6% Were rated “High,” meaning […]

This technical analysis report was prepared as part of the joint cybersecurity advisory titled “Advisory on Cyberattacks Targeting Korean Citizens and Businesses by State-Sponsored Hacking Groups” issued by the Republic of Korea’s National Intelligence Service (NIS), National Police Agency (NPA), Korea Internet & Security Agency (KISA), and Financial Security Institute (FSI).   OverView AhnLab SEcurity […]