Subject: Steve Gibson's July/2000 News from GRC.COM ... _________________________________________________________________ The File Download Utilities from Real Networks, Netscape/AOL, and NetZip *CAN* Spy on Us! _________________________________________________________________ Before I tell you about this latest threat to our privacy ... I have created two resources for you to use for follow up: 1. A comprehensive new page on my web site which discusses this threat at greater length and shows the detailed contents of "spyware packets" as it was leaving a test machine of mine: File Downloaders 2. A very active PUBLIC DISCUSSION FORUM which you are invited to use for asking questions and getting more information. Any standard Internet newsreader -- like those included in Internet Explorer and Netscape Navigator -- can be used to participate in the free discussion forums at grc.com. Just click the link below to launch your reader and begin participating ... The Newsletter Forum Or, if that doesn't work, you can access the forum through our web-based interface (though it is much less cool.) Web Discussion The SERIOUS New Spyware Threat ... NetZip's "Download Demon" was licensed by Real Networks and renamed "Real Download". Netscape/AOL also licensed it and call it "Netscape Smart Download." By watching the "packet traffic" flowing out of one of my machines while downloading a file through the Internet, I verified the rumors which you may have heard regarding these programs: In their default configuration ALL of these programs send back a report of EVERY FILE DOWNLOADED from ANYWHERE on the Internet (even places that might not be anyone's business) and, except for Real Download which was modified after a week- long battle with me, these programs tag your computer with a unique ID which accompanies every report. This information could allow them to compile and create a detailed "profile" about who you are based upon the web sites you visit and the files you have downloaded. Perhaps you don't mind being watched and tracked as you move around the Internet ... and having every file you download reported. But the idea of this being done WITHOUT YOUR KNOWLEDGE, seems quite invasive to me. And even if you carefully read the program's license you might not be aware that this is going on or that "you agreed to it" when you accepted their terms! More than 14 Million people are already using the original NetZip Download Demon. NetZip knows the exact number, since every copy of their program "phones home" to report on what their users are doing! And I'm sure people are downloading Real Network's ReadDownload and Netscape's SmartDownload like crazy. A Class Action lawsuit was recently filed against Netscape/AOL because of this privacy invasion, so perhaps the PC industry will begin to receive the message that this sort of secret spying and profiling is not okay with the rest of us, even if it is buried within a lengthy license agreement. You decide. Our web page has the FULL STORY, with plenty of background: File Downloaders And if you have questions or comments, please see ... The Newsletter Forum ... or ... Web Discussion _________________________________________________________________ Thank you for your time. I hope this has been useful to you. Steve Gibson. GRC Website