HP Compaq nx9420 and nw9440 Notebook PC - Getting Started - Enhanced for Accessibility Windows Vista

Next steps
Protect your privacy
When you use the computer for e-mail, network, or Internet
access, it is possible for unauthorized persons to obtain
information about you or your computer.
To optimize the privacy protection features included with the
computer
, it is recommended that you
■ Keep your operating system and software updated. Many
software applications contain security enhancements. For
information about updating your operating system and
software, refer to “Update your software,” later in this
chapter
.
■ Use a firewall. A firewall is software that monitors incoming
traffic on the computer. Some firewalls also monitor outgoing
traffic.
2–4 Getting Started