I am using Bower to install several libraries. For demonstration purposes here, I am installing bootstrap. Regardless of the package, I receive the following errors:
I came across this with my corporate network.
It seemed strange because I've always been using ssh to connect with git and never had an issue.
I tried https and didn't work so I added proxy settings to git's config and all was well
git config --global http.proxy http://proxyuser:proxypwd@proxy.server.com:8080
git config --global https.proxy https://proxyuser:proxypwd@proxy.server.com:8080
And making sure it worked
git config --list