Recent Blogs

Google Flu Trends and Privacy

By Fred Trotter | November 25, 2008, which is the philanthropic arm of Google, has released Google Flu Trends to great fanfare and criticism. Google Flu tracks searches for flu symptoms on Googles search service. So if I type “achy headache” into Google, it might count the search as evidence that I, or someone I was caring for, had the flu. Enough…

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On Being Threatened

By Fred Trotter | November 10, 2008

Express Scripts, one of the nations largest pharmacy benefit management companies, is being blackmailed with the release of private health information. The blackmailer proved that he/she has access to the data by providing information on 75 Express Scripts customers. The company has done a fine job of swallowing this bitter pill. They have done exactly…

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Security in Medical Devices, implications

By Fred Trotter | August 9, 2008

There are more and more examples of how standard hacking techniques apply in healthcare, with serious consequences. Recent issues include RFID hacking and interference issues. Recently, a talk at BlackHat regarding hacking medical devices, including pacemakers, has begun appearing in popular blogs. What is most dangerous about this is not actually the hack itself, but…

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In all Fairness

By Fred Trotter | May 23, 2008

Its time to set the record straight on what are valid criticisms of HealthVault and Google Health and what are not. If you have ever read my posts, then you can be sure that when an organization needs criticizing I am the first to give it them with both barrels. But here both Google and…

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Privacy, a Complex Problem Underestimated.

By Fred Trotter | October 24, 2007

I have passed my CISSP certification, marking me as an Information Security Expert. I had to pass a complex test and demonstrate that I had three years of full-time security experience to become CISSP certified. I have a four year degree in Computer Science, and I have been trained in Information Warfare by the United…

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Sharks, Bees, and Health Privacy Paranoia

By Fred Trotter | July 5, 2007

You probably do not need health care privacy. Or at least, no more than you already have. There are stringent laws in place to ensure that your doctor does not blab your private information. Moreover, health software architects like me obsess about the security details of the just-forming Health Internet (what the Nation-Wide Health Information…

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