Local Linux Account for ‘sysadmin’¶
This is a local, per-host, sudo-enabled account created automatically when a new host is provisioned.
This Linux user account is used by the system administrator as it has extended privileges.
- The initial password must be changed immediately when you log in to the initial host for the first time. 
- After five consecutive unsuccessful login attempts, further attempts are blocked for about five minutes. 
Operational complexity: None. The above security hardening features are set by default (see System Account Password Rules for password rules).
