[issue34473] pip is unusable on Windows 10 1803 - SHA-1 certificates are untrusted

Matt Tuttle added the comment: Yep. You are right it is a firewall issue. -- ___ Python tracker ___ ___ Python-bugs-list mailing

[issue34473] pip is unusable on Windows 10 1803 - SHA-1 certificates are untrusted

Matt Tuttle added the comment: Thanks Steve, you were right it is a firewall issue that impacted both pip and conda simultaneously. ☹ -- ___ Python tracker ___

[issue34473] pip is unusable on Windows 10 1803 - SHA-1 certificates are untrusted

Matt Tuttle added the comment: It was a firewall issue that affected pip and conda in the same way. -- stage: -> resolved status: open -> closed ___ Python tracker ___

[issue34473] pip is unusable on Windows 10 1803 - SHA-1 certificates are untrusted

Steve Dower added the comment: Can you be more precise about which versions are affected and any other system configuration you have (firewalls, network security software, enterprise configs, etc.)? I have been using pip quite happily on 1803, so it's certainly not widespread enough to

[issue34473] pip is unusable on Windows 10 1803 - SHA-1 certificates are untrusted

New submission from Matt Tuttle : Running pip install ANYTHING results in an SSL failure on Windows 10 1803 because SHA-1 certificates are untrusted. -- components: Installation, Windows messages: 323945 nosy: mtuttle, paul.moore, steve.dower, tim.golden, zach.ware priority: normal