Jarsigner War file

Question

I have an applet of a third party in *.war format, i want to jarsign it with my verisign certificate in order to change this:

Into this

I have tried this way

jarsigner -storetype pkcs12 -keystore CompanyCert.pfx -storepass myStorePass FileApplet.jar myAlias

And it looks like signs well but i get still the advice of the first image.

Anybody knows how to do that?

And Key Usages:

Answer 1

Ok, i have found the problem, its needed an codeSignning cert in ExtendedKeyUsages. I get one and it works