Is Your Network Immune from Attacks?

The RPM Package Manager (RPM) is a powerful package management system used by Red Hat Linux and its derivatives such as CentOS and Fedora. RPM also refers to

curl is a command-line utility for transferring data from or to a server designed to work without user interaction. With curl, you can download or upload data

GNU Wget is a command-line utility for downloading files from the web. With Wget, you can download files using HTTP, HTTPS, and FTP protocols. Wget provides a

In this article, we will talk about the w command.

In this tutorial, we will cover the uptime command.

GitHound pinpoints exposed API keys and other sensitive information across all of GitHub using pattern matching, commit history searching, and a unique result

The CPU (central processing unit), often called simply processor, is one of the essential components of your computer. It performs all types of data

The grep command stands for “global regular expression print”, and it is one of the most powerful and commonly used commands in Linux.

In Linux, a running instance of a program is called process. Occasionally, when working on a Linux machine, you may need to find out what processes are

How much free RAM memory do I have available on my Linux system? Is there enough free memory to install and run new applications?

Sharingan is a recon multitool for offensive security/bug bounty

A Russian threat actor known for its malware campaigns has reappeared in the threat landscape with yet another attack leveraging COVID-19 as phishing lures,

Swap is a space on a disk that is used when the amount of physical RAM memory is full. When a Linux system runs out of RAM, inactive pages are moved from the

Symbolic links always have 777 permissions.

A symbolic link, also known as a symlink or soft link, is a special type of file that points to another file or directory.

In Linux, each file is associated with an owner and a group and has permissions that determine which users may read, write, or execute the file.

​Intel-owned AI processor developer Habana Labs has suffered a cyberattack where data was stolen and leaked by threat actors.

The chown command allows you to change the user and/or group ownership of a given file, directory, or symbolic link.

When listing the contents of a directory using the ls command, you may have noticed that the size of the directories is almost always 4096 bytes (4 KB).