Question about KSK

WBrown at WBrown at
Fri Apr 27 12:40:54 UTC 2012

We are authoritative for a few dozen small zones.  Is it possible to use 
the same KSK for all of them?  I can see where if it gets compromised we 
would need to resign all zones using the KSK at once.  How much effort 
would I be saving sharing the KSK?

I'm sure there are plenty of other good reasons not to do this... 
Enlighten me!


William Brown
Messaging and Core Hosted Application Technical Teams
Technology Services, WNYRIC, Erie 1 BOCES
(716) 821-7285

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