Why change defaults: Many Linux commands still use settings designed for 1970s hardware, which can be inefficient or risky for today’s interactive users. Simple safety boosts: Adding interactive ...

CVE-2026-41940 exploitation by 2,000 IPs enabled Filemanager backdoor attacks, causing credential theft and persistent access ...

The PCPJack worm targets cloud environments and vulnerable web applications to remove TeamPCP infections and steal ...

Learn how a single JavaScript Date() timezone mistake silently corrupts web apps and how to fix timestamp bugs in JS, Python, ...

Jack Wallen is an award-winning writer for TechRepublic, The New Stack, and Linux New Media. He's covered a variety of topics ...

Two new high-severity vulnerabilities, dubbed ’Dirty Frag’ when chained, have been found in the Linux kernel, affecting most ...

PamDOORa Linux backdoor abuses PAM modules for SSH persistence and credential theft, increasing Linux server compromise risks ...

Threat actors are targeting macOS users with fake utility fixes that trick them into running malicious Terminal commands.

I prefer choice over integration when it comes to coding.

今天这篇文章，我把生产环境中见过的所有crontab坑一次性讲透，看完你再也不会被定时任务不执行的问题折磨。 你有没有过这种经历：熬到凌晨写好了备份脚本，手动执行完美运行，信心满满地加到crontab里，结果第二天早上一看——任务根本没执行！数据没 ...

After the CopyFail vulnerability gave root access from any user on almost all distributions last week, this week we’ve got DirtyFrag. This chains the vulnerability in CopyFail (xfrm-ESP) and ...

Venture Global lifts annual core profit forecast on higher liquefaction fees, LNG sales U.S.-based LNG producer Venture Global raised its full-year adjusted core profit forecast on Tuesday, banking on ...