>> I think I get it, but I stand by what I said, it appears to 
>> me there is a disconnect when it comes to security and the 
>> internet. I did a search on Google with "data integrity" and  
>> hash and there are over half a million hits, touting using a 
>> hash for data integrity.
>
>I'm not sure what this is supposed to demonstrate, exactly. 
>
>> ... you can use the cfcompile utility with the deploy switch 
>> to protect the code on the client, can't you?
>
>No. You can use CFCOMPILE to generate "compiled" CF files, but whether you
>do that or not has nothing to do with whether the client can see your
>server-side code - under normal conditions, the client can't see server-side
>code, because it's executed on the server.
>
>> I guess I also need to get a better understanding of SSL, maybe 
>> some modes of SSL will do that, and I just need to make sure I 
>> purchase a certificate that does hash checking along with encryption.
>
>How TLS/SSL works has nothing to do with the specific certificate you
>purchase (beyond the key length you specify in your certificate signing
>request).
>
>Dave Watts, CTO, Fig Leaf Software
>http://www.figleaf.com/
>
>Fig Leaf Software provides the highest caliber vendor-authorized
>instruction at our training centers in Washington DC, Atlanta,
>Chicago, Baltimore, Northern Virginia, or on-site at your location.
>Visit http://training.figleaf.com/ for more information!

I took a look at the wikipedia, and sure enough, it says that SSL also does 
hashing, that’s good to know, I wish the on-line course that I took had made 
that clear and not just treated confidentiality and data integrity as two 
separate items. It explained SSL, but never mentioned that it also does 
hashing. Everyone, thank you for the education.

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