The Canadian Privacy Law Blog: Developments in privacy law and writings of a Canadian privacy lawyer, containing information related to the Personal Information Protection and Electronic Documents Act (aka PIPEDA) and other Canadian and international laws.
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The author of this blog,
David T.S. Fraser, is a Canadian privacy lawyer who practices with the
firm of McInnes Cooper. He is the author of the Physicians' Privacy Manual. He has a national and international practice advising corporations and individuals on matters related to Canadian privacy laws.
For full contact information and a brief bio, please see David's profile.
Please note that I am only able to provide legal advice to clients. I am not able to provide free legal advice. Any unsolicited information sent to David Fraser cannot be considered to be solicitor-client privileged.
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The views expressed herein are solely the author's and should not be attributed to his employer or clients. Any postings on legal issues are provided as a public service, and do not constitute solicitation or provision of legal advice. The author makes no claims, promises or guarantees about the accuracy, completeness, or adequacy of the information contained herein or linked to. Nothing herein should be used as a substitute for the advice of competent counsel.
This web site is presented for informational purposes only. These materials do not constitute legal advice and do not create a solicitor-client relationship between you and David T.S. Fraser. If you are seeking specific advice related to Canadian privacy law or PIPEDA, contact the author, David T.S. Fraser.
Sunday, January 30, 2005
Students crack RFID security
The New York Times is reporting that a group of researchers have managed to crack the most prevalent impelementation of RFID as a security device. They can read your chip/card while standing next to you in the elevator, crack the keys and, less than an hour later, replicate your chip or card.
While the threat remains theoretical, this has significant repurcussions for owners of vehicles that use RFID immobilizers, pay-at-the-pump systems and facilities that use RFID access cards. See: The New York Times > Science > Students Find Hole in Car Security Systems. See also a discussion at Slashdot: Slashdot Mobil SpeedPass, Various Car RFID Car Keys Cracked
Update: The full articled on how it was done is available here:
RFIDAnalysis.org:"The Texas Instruments DST tag is a cryptographically enabled RFID transponder used in several wide-scale systems including vehicle imobilizers and the ExxonMobil SpeedPass system. This page serves as an overview of our successful attacks on DST enabled systems. A preliminary version of the full academic paper describing our attacks in detail is also available below. "
Labels: cardsystems, information breaches, rfid
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