Re-using the salt might negatively impact the security proof. https://datatracker.ietf.org/doc/html/draft-irtf-cfrg-argon2-04#section-3.1 ________________________________ From: Kerberos <[email protected]> on behalf of Jim Shi via Kerberos <[email protected]> Sent: Friday, August 9, 2024 5:36 PM To: [email protected] <[email protected]> Subject: is there a way to detect if user is using same incorrect password in authentication
Hi, we have a required to detect if a client is using same incorrect password in in authentication against KDC. Is it possible the KDC server can determine if client is using same incorrect password? Thanks Jim ________________________________________________ Kerberos mailing list [email protected] https://mailman.mit.edu/mailman/listinfo/kerberos<https://mailman.mit.edu/mailman/listinfo/kerberos> THIS MESSAGE IS FOR THE USE OF THE INTENDED RECIPIENT(S) ONLY AND MAY CONTAIN INFORMATION THAT IS PRIVILEGED, PROPRIETARY, CONFIDENTIAL, AND/OR EXEMPT FROM DISCLOSURE UNDER ANY RELEVANT PRIVACY LEGISLATION. No rights to any privilege have been waived. If you are not the intended recipient, you are hereby notified that any review, re-transmission, dissemination, distribution, copying, conversion to hard copy, taking of action in reliance on or other use of this communication is strictly prohibited. If you are not the intended recipient and have received this message in error, please notify me by return e-mail and delete or destroy all copies of this message. ________________________________________________ Kerberos mailing list [email protected] https://mailman.mit.edu/mailman/listinfo/kerberos
