video1.0<iframe src="https://www.loom.com/embed/6613a59b3aea4c168d60100e2f4f6383" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/6613a59b3aea4c168d60100e2f4f6383-4d382a1b8acad1be.gif138.001In this video, I walk you through a project where I built a secure tier 2 infrastructure as a service architecture in Azure. I created a web front-end accessible to the public while keeping the database back-end isolated, utilizing a virtual network with a 10.0.0.0/16 address space and two subnets. I configured network security groups to ensure that only traffic from the web subnet can access the database, which has no public IP. This lab solidified my understanding of Azure networking and the importance of least privilege in cloud infrastructure. I encourage you to check out my GitHub for full documentation on this project.