The Null Device

Posts matching tags 'adware'


Facebook is in the news again, with (so far) the first known instance of a Facebook application being used to install adware on users' PCs. If your friends invite you to install the "Secret Crush" application, you accept, and you are using Windows, then the application will install the Zango adware program on your PC, not to mention arm-twist you into spamming your friends with requests to add it.

If Secret Crush actually needs you to click buttons to invite your friends to add it, the criminal scumbags who designed it have missed a trick; some other applications, such as RockYou's Super Wall and related applications, are able to send messages to randomly selected individuals from a user's friend list, purporting to be that user and asking to be installed to see a message from them, without the user's intervention. (I once found in my notifications the notice that I had messaged three randomly-chosen people, whose relationships to me have nothing in common, inviting them to install Super Wall. Soon after that, Super Wall was no longer installed on my page.)

adware crime facebook fraud security social engineering spam viral marketing 1


Bruce Schneier looks at the question of whom your computer's loyalties really belong to, with not only crackers and criminals competing for them but also rightsholders, software vendors and other companies, whose behind-the-scenes deals often mean that the software they sell you serves other masters:

Entertainment software: In October 2005, it emerged that Sony had distributed a rootkit with several music CDs -- the same kind of software that crackers use to own people's computers. This rootkit secretly installed itself when the music CD was played on a computer. Its purpose was to prevent people from doing things with the music that Sony didn't approve of: It was a DRM system. If the exact same piece of software had been installed secretly by a hacker, this would have been an illegal act. But Sony believed that it had legitimate reasons for wanting to own its customers' machines.
Antivirus: You might have expected your antivirus software to detect Sony's rootkit. After all, that's why you bought it. But initially, the security programs sold by Symantec and others did not detect it, because Sony had asked them not to. You might have thought that the software you bought was working for you, but you would have been wrong.
Internet services: Hotmail allows you to blacklist certain e-mail addresses, so that mail from them automatically goes into your spam trap. Have you ever tried blocking all that incessant marketing e-mail from Microsoft? You can't.
Application software: Internet Explorer users might have expected the program to incorporate easy-to-use cookie handling and pop-up blockers. After all, other browsers do, and users have found them useful in defending against Internet annoyances. But Microsoft isn't just selling software to you; it sells Internet advertising as well. It isn't in the company's best interest to offer users features that would adversely affect its business partners.
Schneier warns that the present situation could have dire consequences:
If left to grow, these external control systems will fundamentally change your relationship with your computer. They will make your computer much less useful by letting corporations limit what you can do with it. They will make your computer much less reliable because you will no longer have control of what is running on your machine, what it does, and how the various software components interact. At the extreme, they will transform your computer into a glorified boob tube.
You can fight back against this trend by only using software that respects your boundaries. Boycott companies that don't honestly serve their customers, that don't disclose their alliances, that treat users like marketing assets. Use open-source software -- software created and owned by users, with no hidden agendas, no secret alliances and no back-room marketing deals.

adware architectures of control bruce schneier drm security 0

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