Product manual

Detects when your computer
connects to a new network.
You can then allow or block
connections from all
computers that are
connected to that network.
See “About Smart Firewall
Trust Control settings”
on page 241.
Trust Control
About spam filtering features
With the increase in usage of email, many users receive
a number of unwanted and unsolicited commercial
email messages that are known as spam. Not only does
spam make it difficult to identify valid email messages,
but some spam contains offensive messages and
images.
Norton Internet Security provides several powerful
features to reduce your exposure to unwanted online
content.
Adds several options to the toolbar in
supported email programs.
See “About your email program
toolbar” on page 293.
Integration with
email programs
449Customizing protection features
Feature summary