The leaked internal chat communications of the Black Basta ransomware group offer an unprecedented view into how cybercriminals operate, plan attacks, and ...

On Windows 11, PowerShell is a command-line interface (CLI) developed by Microsoft to execute commands and run scripts. In a ...

Microsoft says Windows PowerShell now warns when running scripts that use the Invoke-WebRequest cmdlet to download web content, aiming to prevent potentially risky code from executing. As Microsoft ...

The command line isn't required when using Linux. To truly maximize your Linux experience, you should still learn it. Some commands are more useful than others. Before we begin, I want to be clear: ...

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

Most IT admins use PowerShell for scripting and automation, but it’s not just for IT pros—anyone who deals with messy folders needs these commands. People use them to track down old code, organize ...

An SSH connection hangs when the session is unexpectedly terminated. For example, if you connect to a remote Linux or Mac OS X machine and execute the 'sudo reboot' command (or otherwise disrupt SSH ...

PowerShell is a scripting language for Windows and is used for OS configuration and automation. You can use Notepad or PowerShell ISE to test your scripts. You can also run PowerShell scripts from a ...

The ls command, short for “list,” is a Linux command that’s used to display files and directories in the terminal. In most cases, it is used to get an idea about the files in the working directory and ...

Add comprehensive runbook for configuring Windows OpenSSH Server to use PowerShell as the default shell instead of cmd.exe. This addresses a common need for modern Windows SSH administration. Users ...

A PowerShell script using WBAdmin can create full system backups of Windows 11, offering a simple, scriptable alternative for advanced users. Over the last couple of years, I have written a few blog ...