I had a developer account and could download the static GTFS successfully in the past. Now I can login using the credentials on the site, yet the download script returns a 401 Authentication error.
wget --user=me --password=my-password https://developer.transport.nsw.gov.au/direct/full_greater_sydney_gtfs_static.zip
Further:
Cookie coming from developer.transport.nsw.gov.au attempted to set domain to tfnsw-ca-api-g-ELB-ZWSWXFXUS1F5-816410105.ap-southeast-2.elb.amazonaws.com