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Re:How to securely encrypt a file with an insecure password ... by charcircuit on Wednesday January 19, 2022 @04:26PM (#30000388)
I am referring to the diagram saying low entropy passphase -> high entropy key

Since the salt is included in the output of the KDF, is it really adding entropy to the key?

Re:How to securely encrypt a file with an insecure password ... by staticassertion on Wednesday January 19, 2022 @05:21PM (#30001188)
Yeah, I found the diagram a bit confusing as well. I don't think that a KDF is adding any entropy.
Re:How to securely encrypt a file with an insecure password ... by tptacek on Wednesday January 19, 2022 @06:13PM (#30001846)
The salt adds no entropy.