Sudo is one of the most powerful and dangerous tools in the Unix or Linux system administrator's toolbox. With it, an ordinary user can run commands just as if he or she were the superuser or any ...
The Linux Foundation's Greg Kroah-Hartman delivered a comprehensive talk this week on the current state and future challenges of Linux kernel security. Speaking at the Open Source Summit (OSS) Japan ...
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Linux's biggest security breaches prove it's not immune to malware
Linux has had its share of malware. Here are some of the scariest incidents.
GhostLock (CVE-2026-43499) is a 15-year-old Linux kernel vulnerability that allows attackers to gain root privileges.
Open source Linux software has gained favor among IoT system developers for a variety of reasons. Mostly, it is readily available through binary versions prepackaged with embedded hardware and an ever ...
A 16-year-old Linux KVM flaw (CVE-2026-53359) dubbed Januscape can allow attackers to escape virtual machines and execute ...
The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...
ALLENDALE, N.J. -- Today, Guardian Digital, the world's premier provider of open source security solutions, is happy to announce the newest release of EnGarde Secure Linux: Community 3.0.18 (Version 3 ...
Jack Wallen offers tips for securing Linux that you can take care of in five minutes or less. SSH is a tool I use every single day to log into remote Linux servers and take care of my admin tasks.
In today’s interconnected digital landscape, safeguarding your online activities has never been more critical. Whether you’re accessing sensitive data, bypassing geo-restrictions, or protecting your ...
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