Re: Authorize.net DPM (PA/DSS Compliant)
Yes blowfish reencryption can mess up several things. We usually just don't recommend doing it as it's just a false sense of security updating it. We've seen sites come completely crashing down because of the amount of orders, etc that has to be redone overloading the server, making it crash and making the reencryption process die mid way, so that some things are encrypted with the new key and some with the old, etc.
Carrie
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