SBC certificate toolkit MD5
we tried to get a certificate from the austrian [www.a-cert.at] using the certificate toolkit from sbc 4.7. The simple answer was: Md5 is not longer secure, please provide a request based on a other hash-algorithm. I searched in the SBC Dok, in the service-marketplace etc. but it seems that also sbc 4.8 only supports MD5?
What to to? Buy a certificate from a company which supports MD5 or is there another solution possible (SHA, ..) ?