175 MILLION web sites still running Windows Server 2003

Alibaba, cloud offshoot Aliyun, Natwest and ANZ bank running the orphaned OS

Windows 2003 support ended a month ago today, but there are still 175 million web servers - or about one in five - that still run the operating system. Plenty also run Microsoft Internet Information Services 6.0, a version of Microsoft's web server that has primitive security compared to its successors."