1.17 and 1.17.1 Server Downloads Not Working

Downloading the server file for 1.17 and 1.17.1 results in an error. There was no interruption in the download. Additionally, when downloading the file, it suggested that the file could be malicious to my computer. I have linked the notifications I received when opening the downloaded server file below. The first image appears and then once I press "OK", the next notification appears.