Adam Fields (weblog)

This blog is largely deprecated, but is being preserved here for historical interest. Check out my index page at for more up to date info. My main trade is technology strategy, process/project management, and performance optimization consulting, with a focus on enterprise and open source CMS and related technologies. More information. I write periodic long pieces here, shorter stuff goes on twitter or


Experimenting with unpatched IE and spyware

Filed under: — adam @ 1:15 am

"How bad is this problem? How much junk can get installed on a user’s PC by merely visiting a single site? I set out to see for myself — by visiting a single web page taking advantage of a security hole (in an ordinary fresh copy of Windows XP), and by recording what programs that site caused to be installed on my PC. In the course of my testing, my test PC was brought to a virtual stand-still — with at least 16 distinct programs installed. I was not shown licenses or other installation prompts for any of these programs, and I certainly didn’t consent to their installation on my PC."

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