Operating System

Metasploit – Explained In 200 Words

Metasploit is an open-source penetration testing framework used for developing, testing, and executing exploit code against remote targets. Developed by H.D. Moore in 2003, Metasploit provides a comprehensive suite of tools and utilities for security professionals and researchers to assess and exploit vulnerabilities in networks and systems. Metasploit offers a vast database of known vulnerabilities,Continue reading “Metasploit – Explained In 200 Words”

Nmap – Explained In 200 Words

Nmap, short for Network Mapper, is a free and open-source network scanning tool used for discovering hosts and services on a computer network and evaluating their security posture. Developed by Gordon Lyon in 1997, Nmap has become one of the most widely used network exploration and security auditing tools. Nmap utilizes raw IP packets toContinue reading “Nmap – Explained In 200 Words”

Big O Notation – Explained In 200 Words

Big O notation is a mathematical concept used in computer science to analyze algorithm efficiency. It originated in mathematics but gained prominence in computer science in the 1970s, with Donald Knuth’s work. It simplifies the comparison of algorithms by quantifying their worst-case performance as input size increases. For instance, consider linear search (O(n)) versus binaryContinue reading “Big O Notation – Explained In 200 Words”

Fuchsia – Explained In 200 Words

Fuchsia OS is an open-source, capability-based operating system developed by Google. First revealed in 2016, Fuchsia aims to be a versatile, scalable, and secure platform capable of running on a wide range of devices, from smartphones and tablets to laptops, IoT devices, and embedded systems. Unlike Google’s other operating systems like Android and Chrome OS,Continue reading “Fuchsia – Explained In 200 Words”

Linux – Explained In 200 Words

Linux is a Unix-like, open-source operating system kernel first released by Linus Torvalds in 1991. It forms the core of various Linux distributions, such as Ubuntu, Debian, Fedora, and CentOS, which package the Linux kernel with additional software and utilities to create complete operating systems. Linux is known for its stability, security, and flexibility, makingContinue reading “Linux – Explained In 200 Words”

Windows – Explained In 200 Words

Windows is a widely-used operating system developed by Microsoft Corporation. It was first introduced in 1985 as Windows 1.0 and has since evolved through multiple versions, with the latest being Windows 11. Windows provides a graphical user interface (GUI) that allows users to interact with their computers using windows, icons, menus, and other visual elements.Continue reading “Windows – Explained In 200 Words”

Things old windows had now doesn’t exist

As New Windows OS Publishes, Microsoft introduces us with new Windows Apps ( and Bloatware ) and removes old time favourite apps face with alternative brand new UI or with gives them a purchase tag , so you can feel nostalgic by buying them. Here are some of the apps that were replaced or removedContinue reading “Things old windows had now doesn’t exist”

The Boot Process of Linux

As any operating system, Linux operating systems also has to go through some steps to represent the desktop environment to the end user. Here are the step by step process before linux shows the desktop session. Linux Boot Process That’s how the Linux finishes booting to represent linux services. You can check the below videoContinue reading “The Boot Process of Linux”