COMMAND
netscape
SYSTEMS AFFECTED
Netscape
PROBLEM
According to a tecChannel feature article, the functions
"SmartDownload" and "Search," both new in Netscapes browser
versions 4.7.x, protocol downloads and search queries and transfer
these to Netscape, a subsidiary of AOL. The transfer includes
file names, search terms and the user's email address without any
user consent.
Primary benefit of SmartDownload is, that it can continue an
interrupted download after the connection has dropped. Right
after a download starts, SmartDownload sends a packet to
"cgi.netscape.com". Included is the file name and the server
address, from where it is being loaded. The user's IP address is
also transfered. Is the user registered for Netscape's
"Netcenter," the email address is also transfered. Also the name
of the local machine and the operating system is revealed to
AOL/Netscape.
Netscape's search function goes even further: it logs what the
user is searching and where he finally finds it. In combination
with the downloads information, a Netscape user turns almost
completely into a transparent surfer, especially, when these
informations include the email address. This makes the data
extremely interesting to advertising companies. These could bury
the user in spam messages without providing a clue how they
compiled the information.
SOLUTION
Nothing yet.