On Saturday 13 November 2010 00:19, David H. Lipman wrote:
> From: "Michael Adams" <[email protected]>
>
> < snip >
>
> | NOTE: During the install process Windows may spout some bull about the
> | program being untrusted. This is because companies have to pay Microsoft
> | to be a "Trusted" developer of programs. This payment does not really
> | ensure that a trusted companies programs are any safer than others.
>
> Not True!
>
> The software is not trusted because the software has no digital signature
> (read digital certificate) or it is digititally signed but there is a break
> in the certificate chain such as the end user not having the root
> certificate in their certificate store.
>
> It has nothing to do with "paying Microsoft."

Thanks for this information. I thought a Verisign certificate was a website 
SSL authentication certificate only. 

Seems i now have more research to do. 
What is the specific name of this type of install certification?
 - Code Signing Certificate
Will it work for offline installation? 
 - Sometimes I think (more research required)
What do they cost a company? 
 - Around $500 per year. 
http://www.verisign.com/code-signing/microsoft-authenticode/index.html?sl=productdetails

Are these certificates per company, per product or per install number?
 - Per company
Are they proven? Have there been any problems?
 - Yes, Yes http://www.amug.org/~glguerin/opinion/revocation.html

It seems my research has turned up that Verisign is one of the third party 
companies to the "Microsoft Authenticode" process[1], among others[2]. The 
software issuing company being the first party and the user being the second. 
Microsoft is the fourth party in the "Microsoft Authenticode" process, as the 
tool (signtool.exe) for creating the signatures themselves is part of the 
Microsoft Software Development Kit (SDK) and the OS is Microsofts. There is 
another party, Dun and Bradstreet who audit applying commercial software 
companies[3]. 

So my original statement still has some measure of truth to it as 
regards "Microsoft Authenticode" certificates. I have no idea if 
OpenOfice.org is certificated under a "Microsoft Authenticode" certificate or 
under one of the other certificate authentication schemes.

[1] http://msdn.microsoft.com/en-us/library/ms537361.aspx
http://www.verisign.com/code-signing/microsoft-authenticode/index.html?sl=productdetails

[2] http://www.verisign.com/code-signing/index.html

[3] http://msdn.microsoft.com/en-us/library/ms537361.aspx

-- 
Michael

Now my head hurts!

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