Cybersecurity researchers at GreyNoise Intelligence have identified a significant coordinated attack campaign targeting Apache Tomcat Manager interfaces across the globe. On June 5, 2025, the […]
Unternehmen wiegen sich in falscher Sicherheit
Laut einer TÜV-Umfrage halten sich 91 Prozent der Unternehmen für „gut geschützt“ vor Cyberattacken. Doch die Zahl Angriffe ist massiv gestiegen. https://www.shutterstock.com/g/B Desain Etwa jedes […]
Windows SMB Client Zero-Day Vulnerability Exploited via Reflective Kerberos Relay Attack
A newly disclosed vulnerability, CVE-2025-33073, dubbed the “Reflective Kerberos Relay Attack,” has shaken the Windows security landscape. Discovered by RedTeam Pentesting and patched by Microsoft […]
ConnectWise to Rotate ScreenConnect Code Signing Certificates Due to Security Risks
ConnectWise has disclosed that it’s planning to rotate the digital code signing certificates used to sign ScreenConnect, ConnectWise Automate, and ConnectWise remote monitoring and management […]
0-Click Vulnerability in Microsoft 365 Copilot Exposes Sensitive Data via Teams
Security researchers have uncovered the first-ever zero-click vulnerability in an AI agent, targeting Microsoft 365 Copilot and potentially exposing sensitive organizational data through a sophisticated […]
Nominations now open for the CSO30 ASEAN Awards 2025
CSO ASEAN is pleased to launch the CSO30 ASEAN Awards 2025, recognizing the top 30 senior cybersecurity leaders and teams across Southeast Asia and Hong […]
The 20 biggest data breaches of the 21st century
In today’s data-driven world, data breaches can affect hundreds of millions or even billions of people at a time. Digital transformation has increased the supply […]
CISA Issues Comprehensive Guide to Safeguard Network Edge Devices
The Cybersecurity and Infrastructure Security Agency (CISA), in partnership with international cybersecurity authorities, announced the release of comprehensive guidance to help organizations protect their network […]
Nytheon AI Tool Gaining Traction on Hacking Forums for Malicious Activities
The emergence of Nytheon AI marks a significant escalation in the landscape of uncensored large language model (LLM) platforms. Unlike previous single-model jailbreaks, Nytheon AI […]
Smaller organizations nearing cybersecurity breaking point
Limited budgets, overstretched IT teams, and a rapidly evolving threat landscape mean smaller organizations are approaching a “cybersecurity tipping point.” The World Economic Forum’s (WEF) […]