Starting Point - Shield Password

Does anyone know where we were supposed to have found the password for Shield? According to the walkthrough, “we have already acquired the password” but I’m having trouble figuring out/remembering when we got this specific admin password.

Spoiler Removed

ahhhhh okay yeah this confused me too. I’m like I don’t have that password…

That confused me too because i didn’t realize there was continuity between machines lol.

Follow up question: is there a user flag on this one? successfully executed everything and got the root.txt but i went into the sandra desktop and there was no user.txt.