Privacy Law Commons^™

Putting The Brakes On Driver Privacy: Black Boxes, Data Collection, And The Fourth Amendment, Thayer Case

Washington and Lee Journal of Civil Rights and Social Justice

No abstract provided.

A Cloudy Forecast: Divergence In The Cloud Computing Laws Of The United States, European Union, And China, Tina Cheng

Georgia Journal of International & Comparative Law

No abstract provided.

Yale Symposium: Unpacking Nsa's Global Problem, Peter Margulies

Law Faculty Scholarship

No abstract provided.

When Enough Is Enough: Location Tracking, Mosaic Theory, And Machine Learning, Steven M. Bellovin, Renée M. Hutchins, Tony Jebara, Sebastian Zimmeck

Renée M. Hutchins

Since 1967, when it decided Katz v. United States, the Supreme Court has tied the right to be free of unwanted government scrutiny to the concept of reasonable xpectations of privacy.[1] An evaluation of reasonable expectations depends, among other factors, upon an assessment of the intrusiveness of government action. When making such assessment historically the Court has considered police conduct with clear temporal, geographic, or substantive limits. However, in an era where new technologies permit the storage and compilation of vast amounts of personal data, things are becoming more complicated. A school of thought known as “mosaic theory” has stepped …

The Post-Tsa Airport: A Constitution Free Zone?, Daniel S. Harawa

Pepperdine Law Review

No abstract provided.

Anonymity, Faceprints, And The Constitution, Kimberly L. Wehle

All Faculty Scholarship

Part I defines anonymity and explains that respect for the capacity to remain physically and psychologically unknown to the government traces back to the Founding. With the advent and expansion of new technologies such as facial recognition technology (“FRT”), the ability to remain anonymous has eroded, leading to a litany of possible harms.

Part II reviews the existing Fourth and First Amendment doctrine that is available to stave off ubiquitous government surveillance and identifies anonymity as a constitutional value that warrants more explicit doctrinal protection. Although the Fourth Amendment has been construed to excise surveillance of public and third-party information …

Abidor V. Napolitano: Suspicionless Cell Phone And Laptop Searches At The Border Compromise The Fourth And First Amendments, Adam Lamparello, Charles Maclean

Adam Lamparello

The article explores the December 31, 2013 Abidor decision where the federal district court upheld the ongoing application of the border search exception as applied to deep, forensic searches of laptops and other digital devices. That exception allows suspicionless searches of any persons, effects, and “closed containers” crossing a border into the United States, and laptops and external hard drives are generally considered “closed containers” under the border search exception. We argue that the border search exception, grounded as it is in pre-digital age fact patterns, should no longer serve as precedent for border searches of the immense memories of …

Amicus Brief -- Riley V. California And United States V. Wurie, Charles E. Maclean, Adam Lamparello

Adam Lamparello

Warrantless searches of cell phone memory—after a suspect has been arrested, and after law enforcement has seized the phone—would have been unconstitutional at the time the Fourth Amendment was adopted, and are unconstitutional now. Simply stated, they are unreasonable. And reasonableness—not a categorical warrant requirement—is the “touchstone of Fourth Amendment analysis.”

Katz On A Hot Tin Roof: The Reasonable Expectation Of Privacy Is Rudderless In The Digital Age Unless Congress Continually Resets The Privacy Bar, Charles E. Maclean

Charles E. MacLean

The Katz reasonable expectation of privacy doctrine has lasting relevance in the digital age, but that relevance must be carefully and clearly guided in great detail by Congressional and state legislative enactments continually resetting the privacy bar as technology advances. In that way, the Katz “reasonableness” requirements are actually set by the legislative branch, thereby precluding courts from applying inapposite analogies to phone booths, cigarette packs, and business records. Once legislation provides the new contours of digital privacy, those legislative contours become the new “reasonable.”

This article calls upon Congress, and to a lesser extent, state legislatures, to control that …

When Enough Is Enough: Location Tracking, Mosaic Theory, And Machine Learning, Steven M. Bellovin, Renée M. Hutchins, Tony Jebara, Sebastian Zimmeck

Faculty Scholarship

Since 1967, when it decided Katz v. United States, the Supreme Court has tied the right to be free of unwanted government scrutiny to the concept of reasonable xpectations of privacy.^[1] An evaluation of reasonable expectations depends, among other factors, upon an assessment of the intrusiveness of government action. When making such assessment historically the Court has considered police conduct with clear temporal, geographic, or substantive limits. However, in an era where new technologies permit the storage and compilation of vast amounts of personal data, things are becoming more complicated. A school of thought known as “mosaic theory” …

The Child Independence Is Born: James Otis And Writs Of Assistance, James M. Farrell

Communication

This chapter is a reexamination of the Writs of Assistance speech by James Otis. In particular, it is a reconsideration of the evidence upon which rests the historical reputation of Otis’s address. Are the claims by historians who credit Otis with sparking the Revolutionary movement in colonial America warranted or not? That reassessment begins with a detailed review of the nature and function of writs of assistance within the political, legal, and economic environment of colonial Massachusetts. It then turns to an analysis of the legal dispute over writs of assistance in the 1761 trial. From there we will reconstruct …

The Right To Digital Privacy: Advancing The Jeffersonian Vision Of Adaptive Change, Kerry Moller

CMC Senior Theses

The relationship between privacy, technology, and law is complex. Thomas Jefferson’s prescient nineteenth century observation that laws and institutions must keep pace with the times offers a vision for change. Statutory law and court precedents help to define our right to privacy, however, the development of new technologies has complicated the application of old precedents and statutes. Third party organizations, such as Google, facilitate new methods of communication, and the government can often collect the information that third parties receive with a subpoena or court order, rather than a Fourth Amendment-mandated warrant. Privacy promotes fundamental democratic freedoms, however, under current …

Failing Expectations: Fourth Amendment Doctrine In The Era Of Total Surveillance, Olivier Sylvain

Faculty Scholarship

Today’s reasonable expectation test and the third-party doctrine have little to nothing to offer by way of privacy protection if users today are at least conflicted about whether transactional noncontent data should be shared with third parties, including law enforcement officials. This uncertainty about how to define public expectation as a descriptive matter has compelled courts to defer to legislatures to find out what public expectation ought to be more as a matter of prudence than doctrine. Courts and others presume that legislatures are far better than courts at defining public expectations about emergent technologies.This Essay argues that the reasonable …