Year: 2007
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Amazon’s MP3 Store Wisely Forgoes Watermarks
Last week Amazon.com launched a DRM-free music store. It sells tracks from two major labels and many independents in the unprotected MP3 file format. In addition to being DRM-free, Amazon’s songs are not individually watermarked. This is an important step forward for the music industry. Some content companies see individualized watermarks as a consumer-friendly alternative…
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One Laptop Per Child (New Version), Reviewed by 12-Year-Old
[Today we welcome back SG, a twelve-year-old who previously reviewed the B2 version of the One Laptop Per Child computer. SG had a chance to examine the latest (B4) version of the OLPC machine and write a new review. As before, the review is unedited, just as SG wrote it. – Ed] After my first…
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Major Intrusion at MediaDefender
MediaDefender, a company providing technical countermeasures and intelligence gathering for copyright owners, suffered a severe cyber-intrusion over the past year or so. This was revealed last week when the intruders released what appears to be most of MediaDefender’s email from this calendar year, along with the source code for its products, and even one of…
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On freezing your credit reports
In my last post, where I discussed the (likely) theft of my SSN from the State of Ohio, I briefly discussed the possibility of “freezing” my credit report. I’ve done some more investigation on how, exactly, this works. Details seem to vary from state to state (Consumer’s Union has a nice summary), but you generally…
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Response to ITIF Voting Report
[This post was written by David Robinson and me, based on our discussions with Alex Halderman, Joe Calandrino, and Ari Feldman.] On Tuesday, the Information Technology and Innovation Foundation released a report on the possible role of paper trails in auditing elections conducted using DRE machines. The report contained a blend of reasonable and unreasonable…
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On stolen data with privacy-relevant information
I just received a first-class letter from the State of Ohio, telling me: The State of Ohio has confirmed that your name and social security number was contained on a computer back-up device that was stolen. It is unlikely that someone can access the data contained in the device without specialized knowledge and equipment. Because…
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Why Don't NFL Teams Encrypt Their Signals Better?
Yesterday the National Football League punished the New England Patriots and their coach, Bill Belichick, for videotaping an opposing team’s defensive signals. The signals in question are used by coaches to tell their on-field defensive unit how to line up and which tactics to use for the next play. The coach typically makes hand signals…
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iPhone Unlocking Secret Revealed
The iPhone unlocking story took its next logical turn this week, with the release of a free iPhone unlocking program. Previously, unlocking required buying a commercial program or following a scary sequence of documented hardware and software tweaks. How this happened is interesting in itself. (Caveat: This is based on the stories I’m hearing; I…
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Intellectual Property and Magicians
Jacob Loshin has an interesting draft paper on intellectual property among magicians. Stage magic is a form of technology, relying on both apparatus and technique to mislead the audience about what is really happening. As in any other technical field, innovations are valuable, and practitioners look for ways to cash in on their inventions. They…
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HR 811 Up For House Vote Tomorrow
H.R. 811, the e-voting bill originally introduced by Rep. Rush Holt, is reportedly up for a vote of the full House of Representatives tomorrow. Passing the bill would be an important step in securing our elections. I have supported H.R. 811 from the beginning, and I am still firmly behind it. I hope it passes…