Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.

Learn what drop-in (.d) directories are in Linux and how they help manage configuration files safely. Keep main config files ...

Now that you have SMB access set up on your Raspberry Pi, it's easy to move projects, game files, documents, and other data ...

The typosquatted packages auto-execute on installation, fingerprint victims by IP, and deploy a PyInstaller binary to harvest ...

Ten malicious packages mimicking legitimate software projects in the npm registry download an information-stealing component ...

An SMTP server allows you to send, receive, and forward email messages between users. Learn how to configure SMTP server in ...

Recently, security researchers Socket found 10 packages on npm targeting software developers, specifically those who use the ...

Ransomware hackers have been spotted running Linux encryptors in Windows in a bid to avoid detection by security tools, ...

Ten typosquatted npm packages (Jul 4, 2025) delivered a 24MB PyInstaller info stealer using 4 obfuscation layers; ~9,900 ...

The ransomware group known as Qilin (aka Agenda, Gold Feather, and Water Galura) has claimed more than 40 victims every month since the start of 2025, barring January, with the number of postings on ...

The file systems in Linux, macOS, and other Unix-like operating systems don't use separate volume identifiers for storage ...

The Disks app takes over some more challenging commands, such as fsck, mount, parted, chown, and dd. This app is a handy GUI that also prevents you from having to edit the fstab configuration file ...