Tag: GNU/Linux
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Fixes available for local privilege escalation vulnerability in libblockdev using udisks
Qualys discovered two vulnerabilities in various Linux distributions which allow local attackers to escalate privileges. The first …
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Open Source Tool Becomes Stealthy Cross Platform Malware
Researchers also revealed a serious vulnerability in Chaos RAT’s web-based control panel. This flaw enables attackers to execute code …
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What if your container images were security-maintained at the source?
Software supply chain security has become a top concern for developers, DevOps engineers, and IT leaders. High-profile breaches and …
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Apport local information disclosure vulnerability fixes available
Qualys discovered two vulnerabilities in various Linux distributions which allow a local attacker with permission to create user namespaces …
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How to use Authselect to configure PAM in Fedora Linux
In this article, you will learn how to configure PAM using Authselect. …
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Kubernetes has grown up: From testbed to critical infrastructure
discusses how Kubernetes has firmly transitioned from an emerging technology into a core part of enterprise production environments. A new …
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Nobara Linux 42 brings performance boost and better hardware support
Nobara Linux 42 includes changes that will be especially useful for anyone who wants a preconfigured Fedora-based desktop with minimal …
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SONiC: The open source network operating system for modern data centers
Software for Open Networking in the Cloud (SONiC) is an open-source network operating system that has revolutionized data center …
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PoC Exploit Reveals SSH Key Exposure via Yelp Vulnerability on Ubuntu
Security researchers have uncovered a critical vulnerability (CVE-2025-3155) in Ubuntu’s default help browser Yelp that could expose …
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Say Goodbye to Security Headaches: New Research Reveals Shocking Truth
Key Points: • Organizations struggle to apply security patches confidently under tight deadlines • The open-source software supply …
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5 Network Security Threats (And How To Combat Them)
New cyber attack techniques and scary headlines with companies being hacked emerge almost daily, putting IT teams in constant reactive …
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What is Application Security (AppSec)?
The cybersecurity world has changed. Thanks to spreading risk of cyber attacks, malware, ransomware, and the intensifying pressure of new …
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