What is VDI? Virtual desktop infrastructure defined. Technologies like virtual desktop infrastructure have made remote work more convenient. Let's learn more about VDI and how it works. Before we begin, be sure to subscribe to Ninja One's IT video hub and our YouTube channel for more tech content like this. What is virtual desktop infrastructure? Virtual desktop infrastructure, VDI, delivers virtual desktops from centralized servers using virtual machines, providing organizations and IT management teams with significant advantages. Users can access work desktops from any device, offering a flexible and cost-effective alternative to company-issued hardware, while minimizing risks of loss or theft. Meanwhile, IT technicians can manage all virtual desktops in one central location, and scale IT environments to add or remove accounts. How does VDI work? Before we show you how VDI works, we need to discuss its four primary components: a hypervisor software to run multiple virtual machines in a single server, a connection broker to authenticate and connect users to their desktops, virtualization that creates virtual desktop environments on centralized servers, and endpoint devices where users can access their virtual desktops. Knowing these four helps you better understand how it works. Here's a simplified version of how VDI functions. From their device, users log in and have the connection broker authenticate the provided information. Once authenticated, users are connected to a persistent or non-persistent virtual desktop streamed to the endpoint through a network. From there, users can use it as if they are working on a company PC while the central server processes the data. Best VDI practices. To maintain a well-functioning VDI, here are the best practices you should follow. First, implement strong security measures like encryption, monitoring, and authentication. Second, regularly patch and update virtual desktops to prevent vulnerabilities. Third, optimize performance with caching, SSDs, and resource planning. Fourth, design the VDI infrastructure for high availability to minimize downtime and ensure business continuity. And lastly, monitor user roles to find the right balance of persistent and non-persistent desktops. We hope this video helped you better understand VDI and its benefits for remote work and IT management. For more information, check out our official blog post on what is VDI? Virtual desktop infrastructure defined, linked in the description below.