if you try to access sites or download software, you’re asked whether you
want to allow such access. Be aware, however, that you must turn on
your firewall before you connect to the Internet for it to be effective.
Follow these steps to turn on the firewall in Windows Vista:
- Choose Start➪Control Panel➪Check This Computer’s
Security Status.
2.In the Windows Security Center window that appears (see
Figure 15-5), verify that the Windows Firewall has a status
of On. If it isn’t, click the Windows Firewalllink in the
left pane of the window and then click the Change
Settingslink in the resulting dialog box. Note that you
have to have a user account with administrator permis-
sions to change these settings. You can control this
through the Control Panel under the User Accounts and
Family Safety settings.
Figure 15-5
If the Firewall is off, click this link to enable it
The current Firewall status
310
Part IV: Being Proactive