User Security and Restriction

What are the 2 ways to implement user limits?

pam_limits or ulimit

What command do you use to configure password age limits?

chage

Where is pam_limits located?

/etc/security/limits.conf

Whats the difference between pam_limits and ulimit

pam_limits applies to everything while ulimit applies to the terminal only

What command do you use to see all ulimit resource limits?

ulimit -a

What command do you use to see a list of all logins and outs?

last

What are the 3 options with chage?

-M maximum age, -m minimum age, -W warning

Where is the local systems identity specified?

pam_ldap.conf

What is SSSD?

A set of daemons to manage access to remote authentication mechanisms

What is SSSD similar to?

ADDS

What file is used to decide which tty# root is allows to log in from?

/etc/securetty