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 ...

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 ...

Authentication is a mechanism that verifies whether an entity is who it claims to be. On a Linux system, applications, such as su, passwd or login, are used to authenticate users before they are given ...

Security researcher Dino Dai Zovi talks about a new company he cofounded called Capsule8 that will help IT organizations counter threats to Linux infrastructures. Security researcher Dino Dai Zovi ...

As daunting as securing your Linux system might seem, one thing to remember is that every extra step makes a difference. It’s almost always better to make a modest stride than let uncertainty keep you ...

The rise of Linux malware: 9 tips for securing the OSS Your email has been sent Linux is the most secure operating system on the market; for years, that has been one of the open source platform’s best ...

Add articles to your saved list and come back to them any time. Few people decide on their careers until they are well into their teens. Russell Coker is an exception. When he built his first computer ...

Average deal size increased by 32% as larger companies invest more to protect their core and digital infrastructure – driven by accelerating cloud adoption and remote work. With 96% of the world’s top ...