Active but unused subdomains in Microsoft Azure give attackers the opportunity to use them for malicious purposes. Here's how to identify and delete vulnerable subdomains before attackers do. Have you ...

A subdomain is a type of domain that is part of another domain. You can think of it as a separate branch from your main website. For example, if you’ve ever read a WordPress blog, you might have ...

When setting up your blog on Blogger, you can choose to use a custom domain name, including as a subdomain of your website. For instance, if you have your website set up at yourdomain.com, you can set ...

Google’s John Mueller was asked about migrating a subdomain to the main domain. His answer explained why this kind of site migration can be difficult to do. He explained what to look for in order to ...