Contents
Why Passwords should not expire?
Password policies help mitigate the persistence by cutting an attacker’s lifeline into the network. The shorter the password expiration policy, the shorter their window to compromise systems and exfiltrate data (if the attacker hasn’t established another entry point).
How do I extend password expiry date in Linux?
Using chage
- -E Set the expire date for a user password.
- -I Set the number of inactive days allowed, after a password expires, before the account is locked.
- -l List the account aging information.
- -m Set the minimum number of days allowed between password changes.
How often do I need to Change my Samba password?
Minimum password length and complexity requirements when a user changes their password. Password history length: prevents a user from re-using a previous password again. Minimum and maximum password age: how frequently the user can/must change their password.
What does it mean to lock out a samba account?
Account lockout: the threshold of unsuccessful login attempts before locking a user out of their account, and the duration they’re locked out for. Prior to supporting PSOs, Samba Administrators could only configure password settings for all users in the domain.
What are the password settings objects in samba?
Added in Samba version: 4.9 Password Settings Objects (PSOs) are an AD feature that’s also known as Fine-Grained Password Policies (FGPP). In AD, the password settings control: Minimum password length and complexity requirements when a user changes their password.
Where do I Find my PSOs in samba?
The PSOs need to reside in the ‘Password Settings Container’, which samba-tool will sort out automatically. Any PSOs created elsewhere will be ignored. The Built-in groups are not included in the PSO calculation. Any PSOs applied to a built-in group will not take effect.