What policy does sudo chage -m 7 -M 90 -W 14 testuser establish?
sudo chage -m 7 -M 90 -W 14 testuser
A 90-day minimum and 7-day maximum between password changes.
Seven login attempts, a 90-minute lock, and 14 retry warnings.
A 7-day minimum between changes, 90-day maximum age, and warning 14 days before expiration.
The entire account expires after 7 days and is deleted after 90 days.