Explore the OSI Model in depth through this comprehensive video from The Backend Engineering Show. Dive into each layer of the model, starting from the often-overlooked physical layer and progressing through the application, presentation, session, transport, IP, and data link layers. Gain a fundamental understanding of networking applications as Hussein Nasser explains each layer with practical examples. Perfect for software engineers looking to solidify their networking knowledge, this 31-minute tutorial covers the entire OSI stack, concluding with a helpful summary to reinforce key concepts.