Computers are everywhere! It is because the term “computers” refers to more than just a personal computer or laptop. Your smartphone is a mini-computer. A server is a super-computer. Cars, smart TVs, your game console – they all have a computer. Having a basic understanding for these devices and how they work is critical for success in today's digital world. This course is a great starting point for any IT career.

Computer Hardware Basics explores the fundamentals of computers and mobile devices, the components that comprise them, how they work, and basic troubleshooting tools and techniques.

Every smart device uses an operating system (OS) -- smart devices like personal computers, smartphones, game consoles, smart TVs, and the list continues. Whether the OS used is Windows, Linux, macOS, Android, or iOS, knowing how it works is a key digital skill.

Operating Systems Basics teaches the fundamentals of operating systems. It covers basic concepts and skills needed to understand the purpose and characteristics of operating systems, the implementation of basic OS security, and how to configure mobile device network connectivity and email.

Earner has knowledge of the types of networks, how they work, how devices send and receive data, the types of network cabling, how IP addresses find information on the Internet, how transport and applications operate, and has practiced building a home wireless network.

Earner has knowledge of physical, data link and network layers, how they work together to provide end-to-end connectivity, and also understands IPv6 addressing functions and how to obtain one and the neighbor discovery process.

The holder of this student-level credential has introductory knowledge of cybersecurity, including the global implications of cyber threats on industries, and why cybersecurity is a growing profession. They understand vulnerabilities and threat detection and defense.

Earners know how to use complex grammatical concepts correctly; they are familiar with concepts related to information security and job roles, and are able to understand phrases related to customer support; they can use vocabulary related to user experience, fraudulent calls, and network and software engineering.

The Internet of Things (IoT) is a fast-growing area of technology, with new companies, products, and job opportunities springing up all over the world. Discover how IoT, along with emerging technologies such as data analytics and artificial intelligence and cybersecurity, are digitally transforming industries and expanding career opportunities. Invest in learning IoT skills and you can transform any business in any industry, from manufacturing to environmental conservation. Today over 26 billion people, systems, and physical objects are connected and share data seamlessly over the Internet – and it’s rapidly changing our world.

The Networking Devices and Initial Configuration course introduces the basics of networking hardware, focusing on setting up and configuring routers and switches. It covers initial device setup, basic security measures, and troubleshooting techniques, providing a solid foundation for networking fundamentals.

The Linux Unhatched course is a beginner-friendly introduction to the Linux operating system. It covers essential commands, basic system navigation, and fundamental operations, providing a hands-on learning experience for those new to Linux.