Скачать или смотреть Azure Private Subnets Explained: Disable Default Outbound Access in 2025

*Update: Default outbound access will be disabled in March of 2026*
Default outbound internet access is going away in Azure! Starting September 30, 2025, new virtual networks will no longer allow internet connectivity unless you explicitly define it. In this video, we review how Azure Private Subnets—now generally available—help you secure your environment by design. Learn how Private Subnets work, how to configure them, and how to enable internet access using NAT Gateways.

We’ll walk through real-world configurations, demonstrate how VMs connect (or don’t) to the internet, and explain what changes you need to make before the 2025 cutoff. Whether you're building new networks or updating existing ones, this video will help you understand and implement secure outbound access in Azure.

00:00 - Start
01:06 - Default Outbound Access
03:02 - Enable Private Subnets
03:57 - New Virtual Network, Private Subnet, and NAT Gateway
05:50 - Update a Virtual Network with a NAT Gateway and Private Subnet
09:51 - Private Subnet Limitations

Links:
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A Beginner’s Guide to the AZ-900
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Default Outbound Access in Azure
https://learn.microsoft.com/en-us/azu...