The Internet Education Foundation has released a website containing (introductory) information on internet threats.

GetNetWise is "a public service brought to you by a wide range of Internet industry corporations and public interest organizations. The GetNetWise coalition wants Internet users to be only "one click away" from the resources they need to make informed decisions about their and their family's use of the Internet."

The "Internet industry corporations" are - amongst others - MicroSoft, Verizon, AOL, AT&T and Dell.
Others are Wells Fargo and the Center for Democracy and Technology.

I quickly browsed through the site and it's not too shabby... Clear and to the point, a lot of how-to videos, but the tools section seems to be heavily sponsored (in the firewalls section for example, only paying firewalls are listed...).