Cable modem connections secured or not!

[bob]

Newer cable modems, particularly those built to the industry's DOCSIS standard, use heavy-duty DES encryption to make sure that other users on the network can't eavesdrop on private data transmissions.

The one area of vulnerability for both cable and ADSL modems is tied to the network settings for file- and printer-sharing options on your Win or MAC PCs. To keep hackers away, be sure to disable those settings before connecting your cable modem. If you plan to use those functions, install a router or Internet-sharing device with a firewall between the cable modem and your local area network.