Daily Blog #797: Azure Snapshot Downloads
文章介绍了 Azure 中虚拟磁盘快照的便捷功能。通过 Azure 可直接生成虚拟磁盘的下载链接,并支持快速导出和下载。与 AWS 和 Google Cloud 需要额外步骤不同,Azure 操作更简单高效。 2025-4-4 02:44:0 Author: www.hecfblog.com(查看原文) 阅读量:10 收藏

By April 03, 2025

Hello Reader,

One of my favorite features in Azure is how easy it is to work with virtual disk snapshots. When you create a snapshot of a virtual disk (VHD), Azure lets you generate a direct download link for the raw disk—no extra steps needed.

Compare that to other cloud platforms:

  • In AWS, I have to use tools like coldsnap

  • In Google Cloud, I need to convert the snapshot into an image first
    But with Azure, it just works.

Want to try it yourself? Here’s how:


 Steps to Export a Snapshot in Azure

  1. Create a Snapshot
    Choose the storage or OS disk you want to analyze.


     
  2. Select "Full Snapshot" otherwise you'll only get recent changes and your forensic tools can't parse it.


     
  3. Click "Export Snapshot"


     
  4. Click "Generate URL"
    Azure will create a temporary, signed URL for direct download that will live for one hour. Want it to last longer just add zeros to the expires time.


     

Use your favorite download tool to grab the file. I usually go with azcopy for speed and reliability.



文章来源: https://www.hecfblog.com/2025/04/daily-blog-797-azure-snapshot-downloads.html
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