Der Schweregrad des Bugs in Open WebUI wird als hoch eingestuft. Wirestock Creators- shutterstock.com Sicherheitsforschende von Cato Networks haben eine Schwachstelle in…
Date Archives January 2026
Neue Ransomware-Bedrohung zielt auf deutsche Unternehmen
Der Ransomware-Dienst Ransomhouse nutzt jetzt eine komplexe Dual-Schlüssel-Verschlüsselung und automatisierte Angriffe auf VMware ESXi. Suttipun – shutterstock.com Sicherheitsexperten haben kürzlich festgestellt, dass…
How to eliminate IT blind spots in the modern, AI-driven enterprise
The more organizations lean on artificial intelligence (AI), spread workloads across different environments, and tie systems together, the harder it becomes for…
Microsoft warns of a surge in phishing attacks exploiting email routing gaps
Microsoft’s Threat Intelligence team has disclosed that threat actors are increasingly exploiting complex email routing and misconfigured domain spoof protection to make…
8 things CISOs can’t afford to get wrong in 2026
Cybersecurity leaders have a lot to consider when trying to keep their organizations safe. But some things stand out more than others…
Automated data poisoning proposed as a solution for AI theft threat
Researchers have developed a tool that they say can make stolen high-value proprietary data used in AI systems useless, a solution that…
Open WebUI bug turns ‘free model’ into an enterprise backdoor
Security researchers have flagged a high-severity flaw in Open WebUI, a self-hosted enterprise interface for large language models, that allows external model…
6 strategies for building a high-performance cybersecurity team
Longtime security chief George Gerchow had sought top-notch security engineers and developers to build his team. Gerchow considered these workers “superstars” —…
Why Arbor Edge Defense and CDN-Based DDoS protection are better together
In today’s hyperconnected digital landscape, distributed denial-of-service (DDoS) attacks have evolved into sophisticated, multivector threats capable of crippling even the most resilient infrastructures. While…
Why cybersecurity needs to focus more on investigation and less on just detection and response
When we think about cybersecurity, most of us picture alarms going off, software scanning for viruses, and firewalls keeping the bad guys…