David Wall wrote:
> In our open-esignforms project we use a layered approach for keys in 
> which we have a boot key for the application that requires dual 
> passwords which we then combine into a single password for PBE 
> encryption of the boot key.  We then have session keys that are 
> encrypted with the boot key, and the session keys are used to encrypt 
> one-up keys for encrypted blobs.
> 
> In your case, you could encrypt your key using PBE assuming you have a 
> way to provide the password to unlock it.  This would allow you to 
> protect the key with a password, which is the most basic way to go if 
> you don't have a keystore to use.

I covered this a little bit in my recent security presentation:

        http://momjian.us/main/presentations.html#securing

-- 
  Bruce Momjian  <br...@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + If your life is a hard drive, Christ can be your backup. +

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