Re: Speaking of long-ish passwords

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Sujet : Re: Speaking of long-ish passwords
De : chris.m.thomasson.1 (at) *nospam* gmail.com (Chris M. Thomasson)
Groupes : sci.crypt
Date : 22. Jun 2024, 21:30:43
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v57c9k$3tkbu$3@dont-email.me>
References : 1 2 3 4 5 6 7 8 9
User-Agent : Mozilla Thunderbird
On 6/22/2024 1:54 AM, Richard Harnden wrote:
On 21/06/2024 21:31, Chris M. Thomasson wrote:
... generating a
complex password from a simple password...
 You can't actually increase the entropy
 
I think so. However, it's interesting to use HMAC wrt a simple password, in my case: (the password _and_ the plaintext) to generate a more "complex" password? The problem I have with my work wrt this task (complex password derived from simple password) is that it generates a new ciphertext even if the plaintext and/or password have not been altered at all. I am thinking of adding in something to the UI to control this aspect.

Date Sujet#  Auteur
20 Jun 24 * Re: Speaking of long-ish passwords18Rich
21 Jun 24 `* Re: Speaking of long-ish passwords17Chris M. Thomasson
21 Jun 24  +- Re: Speaking of long-ish passwords1Rich
21 Jun 24  `* Re: Speaking of long-ish passwords15Chris M. Thomasson
21 Jun 24   +- Re: Speaking of long-ish passwords1Chris M. Thomasson
21 Jun 24   +* Re: Speaking of long-ish passwords6Chris M. Thomasson
22 Jun 24   i`* Re: Speaking of long-ish passwords5Richard Harnden
22 Jun 24   i +* Re: Speaking of long-ish passwords3Oscar
22 Jun 24   i i`* Re: Speaking of long-ish passwords2Rich
29 Jun 24   i i `- Re: Speaking of long-ish passwords1Stefan Claas
22 Jun 24   i `- Re: Speaking of long-ish passwords1Chris M. Thomasson
22 Jun 24   `* Re: Speaking of long-ish passwords7Rich
22 Jun 24    +* Re: Speaking of long-ish passwords2Chris M. Thomasson
22 Jun 24    i`- Re: Speaking of long-ish passwords1Chris M. Thomasson
22 Jun 24    `* Re: Speaking of long-ish passwords4Chris M. Thomasson
22 Jun 24     `* Re: Speaking of long-ish passwords3Rich
22 Jun 24      `* Re: Speaking of long-ish passwords2Chris M. Thomasson
22 Jun 24       `- Re: Speaking of long-ish passwords1Rich

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