HP Systems Insight Manager 7.1 User Guide

Internet zone, causing improper operation. Ensure systems are being placed into the correct Internet
zone when browsing. You might need to configure Internet Explorer, or use a different name format
when browsing.
System link format
To facilitate navigation to managed systems, HP SIM provides the System Link Configuration option
to configure how links to managed systems are formed. Go to Options→Security→System Link
Configuration.
The following options are available:
• Use the system name
• Use the system IP address
• Use the system full DNS name
If you need full DNS names to resolve the system on your network, keep in mind that the browser
might display a warning if the name in the system's certificate does not match the name in the
browser.
Operating-system dependencies
User accounts and authentication
HP SIM accounts are authenticated against the CMS host operating system. Any operating system
features that affect user authentication affect signing into HP SIM. The operating system of the CMS
can implement a lock-out policy to disable an account after a specified number of invalid sign in
attempts. Additionally, an account can be manually disabled in the Microsoft Windows domain.
Any account that cannot authenticate against the operating system prevents signing into HP SIM
using that account. For automatic sign-in to HP SIM, user accounts must be domain accounts.
NOTE: A user who is already signed into HP SIM is not re-authenticated against the operating
system until the next sign in attempt and continues to remain signed into HP SIM, retaining all rights
and privileges therein, until signing out of HP SIM.
IMPORTANT: If creating operating system accounts exclusively for HP SIM accounts, give users
the most limited set of operating system privileges required. Any root or administrator accounts
should be properly guarded. Configure any password restrictions, lock-out policies, and so on, in
the operating system.
File system
Access to the file system should be restricted to protect the object code of HP SIM. Inadvertent
modifications to the object code can adversely affect the operation of HP SIM. Malicious
modification can allow for covert attacks, such as capturing sign in credentials or modifying
commands to managed systems. Read-level access to the file system should also be controlled to
protect sensitive data such as private keys and passwords, which are stored in a recoverable
format on the file system. HP SIM does not store user account passwords for users signing into HP
SIM.
IMPORTANT: HP SIM sets appropriate restrictions on the application files. These restrictions
should not be changed because this could affect the operation of HP SIM or allow unintended
access to the files.
Background processes
On Windows, HP SIM is installed and runs as a Windows service. The service account requires
administrator privileges on the CMS and the database, and can be either a local or a domain
104 Understanding HP SIM security