I am a publisher located in Europe and my life&#x27;s work is all in one .com domain. I often wonder how secure the ownership of a domain is and if there are any steps necessary to secure it. My registrar requires a signed document to transfer domains. By post or scanned. But how secure is that? How would they know if I sent the document or somebody else?<p>And what if somebody hacked the registrar? Are there global mechanisms to undo wrongful domain transfers?