How can I add a login in raspberry with the Raspbian OS downloaded by the Simulink support package?

I have installed the Simulink support package. In the installation process a Raspbian version has been downloaded which has been written to the SD card. Compared to another OS which I downloaded myself, this one does not need a login, even if a password exists.

So the question is: How can I add a login when I start my Raspberry to make it safer?

Answer 1

[Rebecca Krosnick]

The following raspberrypi.org link explains how to modify your password on Raspbian: https://www.raspberrypi.org/documentation/linux/usage/users.md