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In a Mar. 20 Technology & You column (" "The Problem with Firewalls"), I argued that homes and small businesses using high-speed Internet connections needed protection from intruders and that, ideally, the firewall protection would be built into the cable or digital subscriber line (DSL) modem. On Mar. 30, Intel announced that it was taking a step in this direction. While it falls short of what is ultimately needed, it's a welcome start.
When Intel begins shipping a new line of DSL modems this summer, they will come bundled with a copy of BlackICE Defender from Network ICE Inc. This is software that runs on a Windows PC and examines all traffic moving to and from the Internet, blocks any intrusions, and notifies you of the attempt. One of its best features is the ability to choose one of four preset security levels that run from the very permissive "trusting" to the self-explanatory "paranoid."
Eventually, the firewall function will likely be built into the modems themselves. But for now, says Dan Wagner, general manager of Intel's broadband-products group, "with stand-alone modems, we want to drive the simplicity and get the cost down. This is a very good approach for that kind of model."
The BlackICE software, which retails for $39.95, will be bundled with Intel's PRO/DSL 3100 modem. The modem, which connects to a PC through a universal serial bus cable, will be sold through phone companies and other DSL service providers for around $300.
As part of the arrangement, Intel is also taking an equity stake in privately held Network ICE. The size of the investment was not disclosed.
By Stephen H. Wildstrom in Washington
Wildstrom is Technology & You columnist for Business Week. Watch for his Flash Product Reviews on BW Online.
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