Search for: "Arvind Narayanan"
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18 Jun 2014, 3:29 am
— Arvind Narayanan] When you use the Facebook Connect [1] login system, another website may ask for permission to “post to Facebook for you. [read post]
6 Jun 2014, 5:07 am
Professor Arvind Narayanan, in addition to teaching the class that facilitated this project and advising us at key junctures, furnished the funding that made our testing possible. [read post]
2 Jun 2014, 6:50 am
— Arvind Narayanan] Following the revelations of wide-scale surveillance by US intelligence agencies and their allies, a myriad of services offering end-to-end encrypted communications have cropped up to take advantage of the increasing demand for privacy from surveillance. [read post]
4 Apr 2014, 3:30 am
-Arvind Narayanan] Over the past three months we’ve learnt that NSA uses third-party tracking cookies for surveillance (1, 2). [read post]
28 Mar 2014, 9:26 am
. -- Arvind Narayanan] The Bitcoin ecosystem has been plagued by thefts and losses that have affected both businesses and individuals. [read post]
29 Nov 2013, 6:02 am
My faculty colleague Arvind Narayanan (who joined us last year) as well as several more students are working on Bitcoin, and the pace has accelerated. [read post]
13 May 2013, 10:43 am
In a 2008 paper, Arvind Narayanan, then a graduate student at UT-Austin, along with his advisor, showed that by linking the “anonymized” Netflix prize dataset to the Internet Movie Database (IMDb), in which viewers review movies, often under their own names, many Netflix users could be re-identified, revealing information that was suggestive of their political preferences and other potentially sensitive information. [read post]
18 Jun 2012, 3:30 am
The chair on the desktop at left serves as a makeshift standing-desk for him. // Arvind Narayanan’s business card is an exercise in brevity. [read post]
26 Mar 2012, 8:26 pm
The FTC relied on articles such as Broken Promises of Privacy: Responding to the Surprising Failure of Anonymization by Paul Ohm and the Robust De-anonymization of Large Sparse Datasets by Arvind Narayanan and Vitaly Shmatikov relating to Netflix. [read post]
25 May 2011, 7:10 am
Calandrino, Ann Kilzer, Arvind Narayanan, Edward W. [read post]
24 May 2011, 2:07 pm
Ann Kilzer, Arvind Narayanan, Ed Felten, Vitaly Shmatikov, and I have released a new research paper detailing the privacy risks posed by collaborative filtering recommender systems. [read post]
24 May 2011, 2:07 pm
Ann Kilzer, Arvind Narayanan, Ed Felten, Vitaly Shmatikov, and I have released a new research paper detailing the privacy risks posed by collaborative filtering recommender systems. [read post]
24 May 2011, 2:07 pm
Ann Kilzer, Arvind Narayanan, Ed Felten, Vitaly Shmatikov, and I have released a new research paper detailing the privacy risks posed by collaborative filtering recommender systems. [read post]
20 May 2011, 1:16 pm
(For more on the de-anonymization of data sets, see Arvind Narayanan and Vitaly Shmatikov’s 2008 research paper on the topic). [read post]
22 Mar 2011, 7:30 am
Consequently, her paper includes a powerful critique of the “de-anonymization” and “easy re-identification” fears set forth by the likes of Paul Ohm, Arvind Narayanan, Vitaly Shmatikov, and other computer scientists and privacy theorists. [read post]
19 Mar 2011, 9:31 am
In it, privacy and anonymity researcher Arvind Narayanan makes the case for privacy market failure. [read post]
22 Dec 2010, 4:48 pm
For example, Arvind Narayanan has described rather indiscriminate data gathering by third parties: The Facebook “like” button is a prominent . . . example[] of third-party tracking not directly related to behavioral advertising. . . . [read post]
17 Dec 2009, 1:29 pm
So it wasn't surprising that just weeks after the contest began, two University of Texas researchers - Arvind Narayanan and Vitaly Shmatikov - identified several NetFlix users by comparing their "anonymous" reviews in the Netflix data to ones posted on the Internet Movie Database website. [read post]
21 Sep 2009, 6:37 pm
The Netflix Prize was also a watershed event for reidentification research because Arvind Narayanan and Vitaly Shmatikov of U. [read post]
