Password Encryption stored in PAM
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Password Encryption stored in PAM

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Article ID: 123064

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Updated On:

Products

CA Privileged Access Manager (PAM)

Issue/Introduction

How PAM stores the user passwords for PAM local login and target accounts?

Environment

Applies to all CA PAM Releases as of October 2023.

Resolution

Local PAM login users' passwords are not stored in PAM. A SHA-512 hash is stored in the DB.
When a user login to PAM using a PAM local account, the password given is hashed and compared to the stored value.
You cannot reverse the process and get the clear-text password for login users.

Passwords for accounts used to connect to end-points must be known to PAM in clear text when opening a session with automated login.
The account passwords are stored encrypted using AES-256 with a key unique to the cluster. Different cluster will use a different key encryption key.