Special purpose distributions of Linux
Raspbian Linux
Linux is a popular operating system for use in Internet of Things (IoT) devices and other hardware gadgets due to its stability, security, and flexibility.
Raspbian last released version are as following:
| Version | Release Date |
|---|---|
| Raspbian Buster | July 2019 |
| Raspbian Stretch | November 2017 |
| Raspbian Jessie | July 2015 |
| Raspbian Wheezy | May 2013 |
| Raspbian Squeeze | February 2011 |
Raspbian is a popular Linux distribution that is specifically designed to run on the Raspberry Pi, a small and inexpensive single-board computer.
The Raspberry Pi is a small and inexpensive single-board computer that is widely used in a variety of applications. Some of the main use cases of Raspberry Pi devices include:
- Education: Raspberry Pi devices are often used in educational settings to teach programming and computer science concepts. They are inexpensive and easy to use, making them a good choice for educational projects.
- Home media centers: Raspberry Pi devices can be used to create a home media center, allowing you to stream movies, TV shows, and other content to your TV.
- Internet of Things (IoT) devices: Raspberry Pi devices are often used to create IoT devices, such as smart thermostats, home security systems, and smart appliances.
- Home automation: Raspberry Pi devices can be used to automate various tasks around the home, such as turning lights on and off or controlling appliances.
- Gaming: Raspberry Pi devices can be used to play retro games using emulator software.
- Web servers: Raspberry Pi devices can be used as web servers, allowing you to host websites and applications.
The versatility and low cost of Raspberry Pi devices make them suitable for a wide range of applications, including education, media centers, IoT devices, home automation, gaming, and web servers.
Here is a table that summarizes some of the key features of Raspbian:
| Feature | Description |
|---|---|
| Optimized for the Raspberry Pi | Raspbian is specifically optimized to run on the Raspberry Pi, with features such as hardware acceleration and support for the Pi’s hardware peripherals. |
| Wide range of pre-installed software | Raspbian includes a wide range of pre-installed software, including productivity tools, programming languages, and games. |
| Customizable desktop environment | Raspbian includes the LXDE desktop environment, which is lightweight and easy to use. It is highly customizable, with a range of themes and customization options available. |
| Supports multiple programming languages | Raspbian includes support for multiple programming languages, including Python, C/C++, and Java. |
| Regular updates and security patches | Raspbian is regularly updated with new features and security patches, ensuring that users have access to the latest software and are protected from security vulnerabilities. |
Raspbian is a free operating system based on Debian GNU/Linux and optimized for the Raspberry Pi hardware. It is the official operating system for the Raspberry Pi and is widely used by enthusiasts and educators around the world.
Kali Linux
Kali Linux is a popular open-source operating system that is designed for penetration testing, digital forensics, and other security-related tasks.
Here is a table that lists the last five released versions of Kali Linux:
| Version | Release Date |
|---|---|
| Kali Linux 2021.4 | December 2021 |
| Kali Linux 2020.4 | December 2020 |
| Kali Linux 2020.3 | August 2020 |
| Kali Linux 2020.2 | May 2020 |
| Kali Linux 2020.1 | January 2020 |
Kali Linux is a popular open-source operating system that is designed for penetration testing, digital forensics, and other security-related tasks. It includes a wide range of pre-installed security tools and is regularly updated to ensure that users have access to the latest software and security features.
In the context of hacking, Kali Linux is often used by cybersecurity professionals, such as penetration testers, to test the security of networks and systems. It can be used to perform a range of tasks, including scanning networks for vulnerabilities, brute-forcing passwords, and testing the security of web applications.
Here is a table that summarizes the key features of Kali Linux:
| Feature | Description |
|---|---|
| Pre-installed security tools | Kali Linux includes a wide range of pre-installed security tools, such as network scanners, password cracking tools, and vulnerability assessment tools. |
| Customizable live system | Kali Linux can be booted from a live system, allowing you to use it without installing it on your computer. It is highly customizable, with a range of customization options available. |
| Regular updates and security patches | Kali Linux is regularly updated with new features and security patches, ensuring that users have access to the latest software and are protected from security vulnerabilities. |
| Community support | Kali Linux has a large and active community of users and developers who contribute to the project and provide support to others. |
| Multiple desktop environments | Kali Linux supports the use of multiple desktop environments, including GNOME, KDE, Xfce, and LXDE. This allows you to choose the one that best suits your needs. |
| Wide range of supported platforms | Kali Linux is supported on a wide range of platforms, including x86, x86-64, ARM, and ARMEL. This makes it suitable for use on a variety of devices, including personal computers, servers, and embedded systems. |
Linux in Smart TVs
Smart TVs are television sets that are connected to the internet and have built-in software and hardware that allow them to run a wide range of applications and services, such as streaming video and music, browsing the web, and accessing social media.
Linux is a popular choice for use in smart TVs due to its ability to run on a wide range of hardware platforms and its ability to support a wide range of applications and services. It is also known for its security and stability, which are important considerations in the context of a device that is connected to the internet and used to access sensitive information.
Many smart TVs use a customized version of Linux that has been optimized for use on the device. These custom versions of Linux may include a range of applications and services that are specific to the smart TV, such as a user interface for navigating content and applications, and support for streaming services.
There are a number of smart TVs that use Linux as their operating system, including:
| Operating System | Description |
|---|---|
| Tizen | Tizen is an open-source operating system developed by the Linux Foundation that is used on a number of smart TVs, as well as other devices such as smartphones and tablets. |
| Android TV | Android TV is a version of the Android operating system developed by Google that is used on a number of smart TVs, as well as other devices such as set-top boxes and game consoles. |
| WebOS | WebOS is an operating system developed by LG Electronics that is used on a number of smart TVs, as well as other devices such as smartphones and tablets. |
| Firefox OS | Firefox OS was a mobile operating system developed by Mozilla that was used on a number of smart TVs, as well as other devices such as smartphones and tablets. |
Linux in Smartphones
There are number of smartphones that use Linux as their operating system, including:
| Operating System | Description |
|---|---|
| Android | Android is a mobile operating system developed by Google that is based on the Linux kernel. It is used on a wide range of smartphones and tablets and is one of the most popular mobile operating systems in the world. |
| Ubuntu Touch | Ubuntu Touch is a mobile operating system developed by Canonical, the company behind the Ubuntu desktop operating system. It is based on the Linux kernel and is used on a number of smartphones and tablets. |
| Sailfish OS | Sailfish OS is a mobile operating system developed by Jolla, a Finnish company. It is based on the Linux kernel and is used on a number of smartphones and tablets. |
| PostmarketOS | PostmarketOS is a mobile operating system developed by a community of volunteers. It is based on the Linux kernel and is designed to be used on a wide range of devices, including smartphones and tablets. |
| Plasma Mobile | Plasma Mobile is a mobile operating system developed by the KDE community, the same community that develops the KDE Plasma desktop environment. It is based on the Linux kernel and is used on a number of smartphones and tablets. |
There are a number of different smartphones that use Linux as their operating system, and the use of Linux in smartphones allows for the development of powerful and feature-rich devices that are able to provide a wide range of services and applications to users.
Other usages of Linux Operating System
One of the key benefits of using Linux in industries is its ability to run on a wide range of hardware platforms, which makes it well-suited for use in a variety of applications and environments. It is also known for its security and stability, which are important considerations in the context of systems that are critical to the operation of an industry.
| Industry | Description |
|---|---|
| Industrial control systems | Linux is used as the operating system on a number of industrial control systems, which are used to control and monitor industrial processes. |
| Medical devices | Linux is used as the operating system on a number of medical devices, such as patient monitoring systems and diagnostic equipment. |
| Automotive systems | Linux is used as the operating system on a number of automotive systems, such as infotainment systems and self-driving car systems. |
| Aerospace systems | Linux is used as the operating system on a number of aerospace systems, such as avionics systems and satellite systems. |
In addition, the open-source nature of Linux allows for collaboration and transparency, which can lead to the creation of high-quality software. It also allows for more flexibility and innovation, as users are able to modify and customize the software to meet their specific needs.
Overall, the use of Linux in industries has contributed to the development of powerful and feature-rich systems that are able to provide a wide range of services and applications to users. It has also helped to drive innovation and collaboration in the software industry.