To avoid errors, it's important to write PowerShell scripts that prevent code from running on an unintended platform. Luckily, this is easier to do than it sounds. Up until a few years ago, PowerShell ...

A script is just a collection of commands saved into a text file (using the special .ps1 extension) that PowerShell understands and executes in sequence to perform different actions. In this post, we ...

A good set of scripts lets you avoid the terminal for common tasks ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of ...

Overview Recently, NSFOCUS CERT has detected a Linux kernel privilege escalation vulnerability (Dirty Frag) disclosed online. Attackers use the logical defects of splice system calls in conjunction ...

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

Hacking is often misunderstood as simply “breaking into computers.” But at its core, hacking is something broader and more fundamental: Hacking means making a system do something it was not meant to ...

The critical "Copy Fail" bug (CVE-2026-31431) affects all Linux kernels since 2017, allowing unprivileged local users to gain ...

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You take a photo on your iPhone and email it to yourself. You try to open it on your Windows laptop, but the computer says it ...