I'm going nuts. I just spent about 2 hours going through ibm.com
searching for "ICSF key generation" "ICSF Keys"... etc and am getting
nowhere. The z/OS encryption facility books aren't very helpful. I have
an application called VDR from Opentech, it allows the use of labels for
kek key encryption keys that are generated by icsf(kgup). Using kgup I
generated an exporter key. I thought this is all I had to do, but now
I'm very confused as to what I really need and how to go about getting
it done. 

-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
Behalf Of Hal Merritt
Sent: Wednesday, April 19, 2006 2:08 PM
To: [email protected]
Subject: Re: ICSF

Herea key, therea key, everywhere a key key, eieio*

Don't forget to mention Master Keys. Products that use ICSF may also use
the key clusters as key repositories for the various types of keys.
Those clusters are encrypted using the Master key. 

So, part of a recovery plan would have to include setting the Master
keys on each LPAR of the target processor. Which assumes that your DR
processor has compatible crypto features installed and active.  

And, of course, the Master Key should not be transported in the open.
Some auditors insist that the Master key (even encrypted) be in parts,
one part per security officer (not the sysprog), and entered from a
secure point (such as a Trusted Key Entry device). 

It follows that you will need transporter(?) keys for the Master Key,
and, depending on your set up, key entry keys for your security
officers. 

Then, after your DR is complete, the crypto facility on the processor
has to be cleared.  

Head hurting? Yea, mine too ;-)



*Play on a US nursery rhyme.  


--SNIP--

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