Microsoft's Authenticode technology

[Larry . Riley @ disclosure . com (Larry Riley)]

     Hi Everyone,
     
     We are looking at developing some software that will be using 
     internet-aware ActiveX control.  The method to ensure authenticity and 
     integrity of our ActiveX components over the Internet will be to use 
     Microsoft's Authenticode technology.
     
     Does anyone have any experience using Microsoft's Authenticode 
     technology or know of a product that would provide a better digit 
     signature?
     
     And last but not least, is anyone aware of any security risks using 
     this Microsoft's Authenticode technology?
     
     Thanks for your help.