Google Chrome Browser (139.0.7258.127/.128) Security Update Advisory

Google Chrome Browser (139.0.7258.127/.128) Security Update Advisory

Overview   Google has released an update to address a vulnerability in the Chrome(https://www.google.com/chrome) browser. Users of affected versions are advised to update to the latest version.   Affected Products   Chrome before version 139.0.7258.127 (Linux) Chrome before version 139.0.7258.127/.128 (Windows, Mac)   Resolved Vulnerabilities   High-level out-of-bounds write vulnerability

Apache Tomcat Vulnerability Security Update Advisory (CVE-2025-48989)

Apache Tomcat Vulnerability Security Update Advisory (CVE-2025-48989)

Overview   Apache Tomcat(https://tomcat.apache.org/) has released a security update that addresses a vulnerability in its shipped products. Users of affected products are advised to update to the latest version.   Affected Products   Apache Tomcat 9.0.0.M1 – 9.0.107 Apache Tomcat 11.0.0-M1 – 11.0.9 Apache Tomcat 10.1.0-M1 – 10.1.43   Resolved

August 14, 2025

August 14, 2025 Hash 1200286e06684cef838b2bc44cb4a9d5d 23d3e9eb3aea306f24ba76173531d478e 3627b91077c8961f5b01bd59d265aae3d URL 1http[:]//213[.]209[.]150[.]18/J6CpnJk37Bjjm7u[.]exe 2http[:]//39[.]90[.]150[.]254[:]48220/i 3http[:]//110[.]178[.]75[.]54[:]54531/i IP 189[.]43[.]78[.]178 246[.]101[.]206[.]166 3115[.]190[.]139[.]231...

Ivanti Product Security Update Advisory

Ivanti Product Security Update Advisory

Overview   We have released a security update to fix vulnerabilities in Ivanti products. Users of affected products are advised to update to the latest version.    Affected Products   CVE-2025-8296, CVE-2025-8297   Ivanti Avalanche Version: 6.4.6 and earlier     Resolved Vulnerabilities   Remote code execution vulnerability due to

Ransom & Dark Web  Issues Week 2, August 2025

Ransom & Dark Web Issues Week 2, August 2025

ASEC Blog publishes Ransom & Dark Web Issues Week 2, August 2025           Ransomware Group ‘World Leaks’ Claims Attack on U.S. Defense Contractors Ongoing Identity Data Leaks Target Hotels in Montecatini, Rimini, Milan, and Bardonecchia, Italy New Cyber Threat Group Emerges: Scattered Lapsus$ Hunters  

Mobile Security & Malware Issue 2st Week of August, 2025

Mobile Security & Malware Issue 2st Week of August, 2025

ASEC Blog publishes “Mobile Security & Malware Issue 2st Week of August, 2025”  

July 2025 APT Attack Trends Report (South Korea)

July 2025 APT Attack Trends Report (South Korea)

Overview   AhnLab has been using AhnLab Smart Defense (ASD) to monitor advanced persistent threat (APT) attacks against targets in Korea. This report will cover the types and statistics of APT attacks in Korea during July 2025 as well as features for each type. Figure 1. July 2025 statistics on

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