I have been doing a lot of research on code signing and the windows security prompt. I have a code signing certificate from comodo and everything appears to work great for the most part.
1) If all the files are on my local disk - works fine
2) If the files are on a UNC path and the server is on the same domain as my local machine - gravy
However, If the files are on a UNC path and its on another domain or no domain I get a nasty dialog "We can't verify who created this file..." Even though the file properties dialog shows the file is properly signed with no errors on the certificate.
The command I am using to sign my files
signtool.exe sign /v /ph /tr http://timestamp.comodoca.com/rfc3161 /ac "<comodo key>" /f "<my key>" /p <mypass> <file>
am I missing something or is this just the way it is?