IV.
Geofence Warrants: Useful Crime Solving Tool or Invasive Surveillance The report shows that requests have spiked dramatically in the past three years, rising as much as tenfold in some states. See Brewster, supra note 82. By contrast, geofence warrants require private companies to actively search through their entire databases to provide new and refined datasets in response to a warrant. In cases involving digital evidence stored with a tech company, this typically involves sending the warrant to the company and demanding they turn over the suspects digital data. Id. R. Crim.
Court Upholds "Geofence" Warrant for Information on Which Phones Were After judicial approval, a geofence warrant is issued to a private company. Raleigh Police Searched Google Accounts as Part of Downtown Fire Probe, WRAL.com (July 13, 2018, 2:07 PM), https://www.wral.com/scene-of-a-crime-raleigh-police-search-google-accounts-as-part-of-downtown-fire-probe/17340984 [https://perma.cc/8KDX-TCU5] (explaining that Google could not disclose its search for ninety days); Tony Webster, How Did the Police Know You Were Near a Crime Scene?
Cellphone dragnet used to find bank robbery suspect was Companies can still resist complying with geofence warrants across the country, be much more transparent about the geofence warrants it receives, provide all affected users with notice, and give users meaningful choice and control over their private data.
([Such awareness] may alter the relationship between citizen and government in a way that is inimical to democratic society. (quoting United States v. Cuevas-Perez, 640 F.3d 272, 285 (7th Cir. These reverse warrants have serious implications for civil liberties. Pharma II, No. Id. 2016) (en banc). Coolidge v. New Hampshire, 403 U.S. 443, 467 (1971); see also Riley v. California, 573 U.S. 373, 403 (2014). No. Their increasingly common use means that anyone whose commute takes them goes by the scene of a crime might suddenly become vulnerable to suspicion, surveillance, and harassment by police. 347, 37388. . 20 M 392, 2020 WL 4931052, at *45 (N.D. Ill. Aug. 24, 2020). All rights reserved. The Warrant included the following photograph of the area with the geofence superimposed over it: The Warrant sought location data for every device present within the geofence from 4:20 p.m. to 5:20 p.m. on the day of the robbery. In Ohio, requests rose from seven to 400 in that same time. Id. Id.
PDF Digital Dragnets: How the Fourth Amendment Should Be Interpreted and But see, e.g., Orin Kerr, Why Courts Should Not Quantify Probable Cause, in The Political Heart of Criminal Procedure: Essays on Themes of William J. Stuntz 131, 13132 (Michael Klarman, David Skeel & Carol Steiker eds., 2012). The warrant must still be sufficiently particular relative to its objective: finding accounts whose location data connects them to the crime. Geofence warrants have become increasingly common over the past decade. 3 0 obj Meanwhile, places like California and Florida have seen tenfold increases in geofence warrant requests in a short time. See, e.g., Transcript of Oral Argument at 44, City of Ontario v. Quon, 560 U.S. 746 (2010) (No.
"Geofence Warrants Are the Future (and That's a Good Thing)" Similarly, with a keyword warrant, police compel the company to hand over the identities of anyone who may have searched for a specific term, such as a victims name or a particular address where a crime has occurred. to ensure that law enforcement across the country does not continue to abuse geofence warrants. This secrecy prevents the public from knowing how judges consider these warrants and whether courts have been consistent, increasing the need for not only transparency but also uniformity in applying the Fourth Amendment to geofence warrants. But geofence warrants do exactly that authorizing broad searches of entire location history databases, simply on the off chance that somebody connected with a crime might be found. Recently, users filed a class action against Google on these grounds. The conversation has started and must continue in Congress.183183. Geofence warrants are amongst the many new ways policing has .
Geofencing Warrants - North Carolina Criminal Law 2518(1)(c). 2018); United States v. Diggs, 385 F. Supp. The new orders, sometimes called "geofence" warrants, specify an area and a time period, and Google gathers information from Sensorvault about the devices that were there. See, e.g., Global Requests for User Information, Google, https://transparencyreport.google.com/user-data/overview [https://perma.cc/8CQU-943P]. and the Supreme Court has maintained that warrants are generally preferred.3030. The difference between a tower dump and step one of Googles framework is obvious: the tower dump involves only data tied to the cell towers location, while Google searches all of its location data even though none of it may be within the parameters of a geofence warrant. Time and place restrictions are thus crucial to the particularity analysis because they narrow the list of names that companies provide law enforcement initially, thereby limiting the number of individuals whose data law enforcement can sift through, analyze, and ultimately deanonymize.166166. 1995 (2017). ; Products, supra. Maine,1414. Google Amicus Brief, supra note 11, at 13. Carpenter v. United States, 138 S. Ct. 2206, 2213 (2018); City of Ontario v. Quon, 560 U.S. 746, 75556 (2010); Skinner v. Ry.
In re Search Warrant Application for Geofence Location Data - Casetext Usually, officers identify a suspect or person of interest, then obtain a warrant from a judge to search the persons home or belongings. The information comes in three phases. warrant, "geofence warrants," which are testing the boundaries of the Fourth Amendment. Ct. Feb. 1, 2017), https://www.documentcloud.org/documents/3519211-Edina-Police-Google-Search-Warrant-Redacted.html [https://perma.cc/7SCA-GGPJ] (requesting this information of suspects accounts along with their Google searches). On the one hand, individuals have a right to be protected against rash and unreasonable interferences with privacy and from unfounded charges of crime.131131. Wisconsin,2121. In the probable cause context, time should be treated as just another axis like latitude and longitude along which the scope of a warrant can be adjusted. Id. Surveillance footage showed that the perpetrator held a cell phone to his ear before he entered the bank. .). . Other tech companies, such as Uber, Lyft, Snapchat, and Apple have previously been approached for location data requests but they were unsuccessful. I believe that iPhones that have Google apps like Gmail or Youtube running in the foreground have the capability to report location to Google. P. 41(b). United States v. Jones, 565 U.S. 400, 416 (2012) (Sotomayor, J., concurring); see also id. and raise interesting and novel Fourth Amendment questions, they have rarely been studied. Steagald v. United States, 451 U.S. 204, 220 (1981). Law enforcement has increasingly relied on technology companies to provide information about individual suspects to aid their investigations, sometimes voluntarily but most often in response to court orders.4040. Id. Google Amicus Brief, supra note 11, at 45. The Chatrie opinion suggests it would approve a geofence warrant process in which a magistrate or court got to make a probable cause determination before geofence data of the likely suspect is de . Though admittedly an open question, Google has advocated that they are,2828. and probable cause for an apartment does not justify a search next door.120120. . United States v. Jacobsen, 466 U.S. 109, 113 (1984). Ever-expanding cloud storage presents more risks than you might think. 2016); 1 Wayne R. LaFave, Search and Seizure: A Treatise on the Fourth Amendment 2.7(b), at 95355 (5th ed. See Deanna Paul, Alleged Bank Robber Accuses Police of Illegally Using Google Location Data to Catch Him, Wash. Post (Nov. 21, 2019, 8:09 PM), https://www.washingtonpost.com/technology/2019/11/21/bank-robber-accuses-police-illegally-using-google-location-data-catch-him [https://perma.cc/A9RT-PMUQ]. Rep. at 496. on the basis that it did not specify the items and suspects to be searched, thereby giving overly broad discretion to law enforcement, a result totally subversive of the liberty of the [search] subject.9494. xKGr) ]c .`;#JV~GfF"F6xfedmBF{-ym7i}g/b}hjnWow8Y"av4J?wm_5_/xq A geofence warrant is a warrant that goes to any company capable of tracking your location data through your cellphone. Geofence and reverse keyword warrants completely circumvent the limits set by the Fourth Amendment.
Geofence Warrants: A Necessary Invasion of Privacy? The geofence is . According to the data, "Google received 982 geofence warrants in 2018, 8,396 in 2019 and 11,554 in 2020.". Courts have already shown great concern over technologies such as physical tracking devices,9797. They're also controversial. Part III explains that if courts instead adopt a narrow definition of searches, such that only the accounts that fall within the terms of a warrant are considered searched, law enforcement must satisfy the Fourth Amendments probable cause and particularity requirements by establishing that evidence of a crime is likely to be found in a companys location history records associated with a specific time and place and providing specific descriptions of the places searched and things seized. Law enforcement investigators have also made geofence requests to tech companies including Apple, Snapchat and Uber. The Reverse Location Search Prohibition Act, A. It turns out that these warrants are so invasive of user privacy that big tech companies like Google, Microsoft, and Yahoo are willing to support banning them. Similarly, geofence warrants in Florida leaped from 81 requests in 2018 to more than 800 last year. In other words, officer discretion must be cabined not fully eliminated. it relies in large part on police expertise and intuition134134. Jennifer Valentino-DeVries, Googles Sensorvault Is a Boon for Law Enforcement.
Google Geofence Warrants Endanger PrivacyJudges Now See The Threat Google Bankrupting Apple Privacy Promises by Handing Data to Police A traditional search warrant for a car or a house or a laptop typically targets a specific person police have probable cause to suspect of a crime. and reviled tools in law enforcement agencies digital toolbox. Across all 50 states, geofence requests to Google increased from 941 in 2018 to 11,033 in 2020 and now make up more than 25 percent of all data requests the company receives from law enforcement. But they can do even more than support legislation in one state. 20 M 525, 2020 WL 6343084, at *6 (N.D. Ill. Oct. 29, 2020). According to Google, geofence warrant requests for the company in Virginia jumped from 72 in 2018 to 304 in 2019 and 484 in 2020. Compare United States v. Ross, 456 U.S. 798, 821 (1982) ([A] warrant that authorizes an officer to search a home for illegal weapons also provides authority to open closets, chests, drawers, and containers in which the weapon might be found.), with Arson, 2020 WL 6343084, at *10 (When the court grants a warrant for a unit in [an] apartment building for evidence of a wire fraud offense, it does not grant a warrant for that entire floor or the entire apartment building, but rather the specific apartment unit where there is a fair probability that evidence will be located.). Riley v. California, 573 U.S. 373, 403 (2014) (internal quotation marks omitted); see also Marshall v. Barlows, Inc., 436 U.S. 307, 311 (1978) (describing historical opposition to general warrants); Coolidge v. New Hampshire, 403 U.S. 443, 467 (1971); Stanford, 379 U.S. at 48184. Use of this site constitutes acceptance of our User Agreement and Privacy Policy and Cookie Statement and Your California Privacy Rights. The "geofence" is the boundary of the area where the criminal activity occurred, and is drawn by the government using geolocation coordinates on a map attached to the warrant. Around 5 p.m. on May 20, 2019, a man with a gun robbed a bank near Richmond, Virginia, escaping with $195,000. P. 41(d)(1), (e)(2). Many are rendered useless due to Googles slow response time, which can take as long as six months because of Sensorvaults size and the large number of warrants that Google receives.112112. As a result, geofence warrants are general warrants and should be unconstitutional per se. To protect individual privacy and dignity against arbitrary government intrusions,4848.
Federal Geofence Search Warrant Decision Emphasizes Need for - ZwillGen As crime-solving goes hi-tech, public defenders scramble to keep up Google says geofence warrants make up one-quarter of all US demands After spending several thousand dollars retaining a lawyer, McCoy successfully blocked the release.44. . But they can do even more than support legislation in one state. There was likely no evidence of the crime in these other areas. Jennifer Valentino-DeVries, Tracking Phones, Google Is a Dragnet for the Police, N.Y. Times (Apr. If a geofence search involves looking through a private companys entire location history database step one in the Google context there are direct parallels between geofence warrants and general warrants. Third and finally, the nature of the crime of arson in comparison to the theft and resale of pharmaceuticals was more susceptible to notice from passerby witnesses.157157. Many geofence warrants do not lead to arrests.111111. New York,1616. These reverse warrants have serious implications for civil liberties. Just this week, Forbes revealed that Google granted police in Kenosha, Wisconsin, access to user data from bystanders who were near a library and a museum that was set on fire last August, during the protests that followed the murder of George Floyd. The major exception is Donna Lee Elm, Geofence Warrants: Challenging Digital Dragnets, Crim. 20 M 392, 2020 WL 4931052, at *18 (N.D. Ill. Aug. 24, 2020). . Congress must engage in proactive legislation as it has done with other technologies181181. The Richmond police used personal data from Google Maps to crack a six-month-old bank robbery, triggering protests from the suspect's counsel that the use of what is known as a "geofence warrant . Indeed, users proactively enable location tracking,3636. In order for step twos back-and-forth to be lawful, therefore, the geofence warrant must have authorized these further searches. If, instead, step two constitutes the search, law enforcement should not be able to seek additional location information about any users provided without either an additional warrant or explicit delineation of this second search in the original warrant. . See id. Publicly, Google is the only tech company that releases information to law enforcement agents in response to geofence warrants. While New York has proposed the first bill outlawing these warrants,182182. See Berger v. New York, 388 U.S. 41, 5153 (1967). MetLife, Inc. v. Fin. See, e.g., Susan Freiwald & Stephen Wm. 2016). . Riley v. California, 573 U.S. 373, 385 (2014). 1. It may also include addresses, phone numbers, birth dates, social security numbers, payment information, and IP addresses, among other information.174174. The company then gathers information about all the devices that And that's just Google. In fact, it is this very pervasiveness that has led the Court to hold that searching a cell phone and obtaining CSLI are searches.145145. . at *7. ) Berger, 388 U.S. at 57. 19. Other tech companies that collect location data, including Apple, Microsoft, and Uber, receive similar requests each year. The WIRED conversation illuminates how technology is changing every aspect of our livesfrom culture to business, science to design.
Law Prof Suggests Geofence Warrants Are A Net Gain For The Public, Even S. ODea, Number of Android Smartphone Users in the United States from 2014 to 2021, Statista (Mar.
What is a "Geofence" Warrant? - New York City Federal Criminal Lawyer New Times (Jan. 16, 2020, 9:11 AM), https://www.phoenixnewtimes.com/news/google-geofence-location-data-avondale-wrongful-arrest-molina-gaeta-11426374 [https://perma.cc/6RQD-JWYW]. . 1 v. Redding, 557 U.S. 364, 371 (2009) (citations omitted) (quoting Gates, 462 U.S. at 238, 244 n.13); see also Texas v. Brown, 460 U.S. 730, 735 (1983) (plurality opinion). at *7. Rather than issuing a warrant for data on a specific individual, these warrants seek information on all of the devices in a given area at a given time. Garrison, 480 U.S. at 84 (quoting United States v. Ross, 456 U.S. 798, 824 (1982)); see also Pharma I, No. Yet Google often responds despite not being required to by a court.7575. and geographic area delineated by the geofence warrant. In Pharma I, the requested geofence spanned a 100-meter radius area within a densely populated city during several times in the early afternoon, capturing a large number of individuals visiting all sorts of amenities associated with upscale urban living.152152. Ct., 387 U.S. 523, 528 (1967). Transparency is important in understanding the scale of the risks to privacy, but there are still no clear ways to limit the use of these tools nationwide. Under the Fourth Amendment, if police can demonstrate probable cause that searching a particular person or place will reveal evidence of a crime, they can obtain a warrant from a court authorizing a limited search for this evidence. Law enforcement agencies frequently require Google to provide user data while forbidding it from notifying users that it has revealed or plans to reveal their data.55. Geofence warrants are warrants used by police to tech companies for information about devices in specific areas. Brewster, supra note 14. 13, 2019), https://www.nytimes.com/interactive/2019/04/13/us/google-location-tracking-police.html [https://perma.cc/3RF9-6QG6]. . The private search doctrine does not apply because the doctrine requires a private entity independently to invade an individuals reasonable expectation of privacy before law enforcement does the same. Heads of Facebook, Amazon, Apple & Google Testify on Antitrust Law, supra, at 1:37:13. There is also often the risk of obtaining information about individuals in their homes an intrusion that has always been unreasonable without particularized probable cause.124124. AlphaBay was the largest online drug bazaar in history, run by a technological mastermind who seemed untouchableuntil his tech was turned against him. wiretaps,9898. Location data is inextricably tied to the freedoms of speech and association. Prosecutors declined to comment. The warrant specifies a physical location and a time period. 138 S. Ct. 2206. the information retrieved in response to a geofence warrant is pervasive, detailed, revealing, retroactive, and cheap.3333. and gives officials fair leeway for enforcing the law in the communitys protection.135135. Google and other private companies act[] as. Id. Police charged a man with robbery of the bank a year earlier after accessing phone-location data kept by Google. Google Amicus Brief, supra note 11, at 12. The bill would also ban keyword searches, a similarly criticized investigative tactic in which Google hands over data based on what someone searched for. Selain di Jogja City Mall lantai UG Unit 38, iBox juga kini sudah hadir di Hartono Mall. Particularly describing the former is straightforward. While there was likely probable cause to search the businesses where pharmaceuticals were stolen, this probable cause did not extend to other units of the building or neighboring areas.153153. See, e.g., Stephen Silver, Police Are Casting a Wide Net into the Deep Pool of Google User Location Data to Solve Crimes, AppleInsider (Mar. Though Apple, Lyft, Snapchat, and Uber have all received these warrants,4646. . Modern technology, in removing most practical barriers to surveillance, has ensured that this statement no longer holds. Dozens of civil liberties groups and privacy advocates have called for banning the technique, arguing it violates Fourth Amendment protections against unreasonable searches, particularly for protesters. ; Fed. The Court found that the warrant at issue lacked particularized probable cause to search all . Two warrants included just a commercial lot and high school event space, which was highly unlikely to be occupied.167167. report. serves as a useful example, especially when juxtaposed with In re Search of: Information Stored at Premises Controlled by Google, as Further Described in Attachment A (Pharma I).151151. It means that an idle Google search for an address that corresponds to the scene of a robbery could make you a suspect. 20 M 525, 2020 WL 6343084, at *6 (N.D. Ill. Oct. 29, 2020). In most cases, the information is in the form of latitude and longitude coordinates derived . During the protests in response to the murder of George Floyd, for example, companies collected and sold protesters phone data to political groups for election-related use,107107. The existence of probable cause, for example, must be tied not only to whether the database contains evidence of the crime but also to whether probable cause extends to the areas for which location data is requested.
Geofence warrants - how police use your phone's location data and a Step twos back-and-forth reinforces the possibility that a companys entire database could be retrieved and exposed to law enforcement from nonobservable form to observable form. Id. even if probable cause requirements are relaxed in the electronic context,148148. Just this week, Kenosha lawmakers debated a bill that would make attending a riot a felony. Typically, a geofence warrant calls on Google to access its database of location information. Thus far, however, these warrants have been involved in solving robbery, burglary, and murder cases. Now Its Paused, The Biggest US Surveillance Program You Didnt Know About. This understanding is consistent only with treating step one as the search.8888. I'm sure once when I was watching the keynote on a new iOS they demonstrated that you could open up maps and draw a geofence around an area so that you could set a reminder for when you leave or enter that area without entering an address. In a legal brief, Google said geofence requests jumped 1,500% from 2017 to 2018, and another 500% from 2018 to 2019. Support A.B. 19, 2018), https://appleinsider.com/articles/18/03/19/police-are-casting-a-wide-net-into-the-deep-pool-of-google-user-location-data-to-solve-crimes [https://perma.cc/42VM-VUSD] (reporting that only one in four geofence warrants resulted in an arrest by the Raleigh Police Department). The Virginia Geofence Warrant. Why wouldn't a more narrow setting work? Id. In 2018, the Associated Press revealed that Google continues to collect location data even when location history tracking is disabled. Lab. Geofence warrants, in contrast, allow law enforcement to access private companies deep repository of historical location information,101101. U.S. Const. Geofence warrants are popular. Instead, with geofence warrants, they draw a box on a map, and compel the company to identify every digital device within that drawn boundary during a given time period. See Stephen E. Henderson, Learning from All Fifty States: How to Apply the Fourth Amendment and Its State Analogs to Protect Third Party Information from Unreasonable Search, 55 Cath. . A geofence warrant is a type of search warrant that law enforcement typically use when they do not have a suspect. As courts are just beginning to grapple seriously with how the Fourth Amendment extends to geofence warrants, the government has nearly perfected its use of these warrants and has already expanded to its analogue: keyword search history warrants. Id. (N.Y. 2020). In subsequent decisions, the Court reinforced the notion that probable cause for a single physical location cannot be widely extended to nearby places. On the other hand, there is a strong argument that the third party doctrine which states that individuals have no reasonable expectations of privacy in information they voluntarily provide to third parties3535. In re Leopold to Unseal Certain Elec. This Is How It Works., N.Y. Times (Apr. In that case, the . The best tool to defend that right in Email updates on news, actions, events in your area, and more. L.J. Brewster, supra note 14. But there is nothing cursory about step two. The greater the privacy interest, the more stringent the particularity requirement.159159. 2. 20 M 297, 2020 WL 5491763, at *6 (N.D. Ill. July 8, 2020). The overwhelming majority of the warrants were issued by courts to state and local law enforcement. Through the use of geofence warrants (also known as reverse location warrants), federal and state law enforcement officers are routinely requesting that Google search users' accounts to determine who was in a certain geographic area at a particular timeand then to track individuals outside of that initially specific area and time period. The fact that geofence results indicate only proximity to a crime, not whether someone broke the law or is even suspected of wrongdoing, has also alarmed legal scholars, who worry it could enable government searches of people without real justification. about cell phone usage. and raise interesting and novel Fourth Amendment questions, they have rarely been studied.2727. A warrant that authorized one limited intrusion rather than a series or a continuous surveillance thus could not be used as a passkey to further search.8787. 2015).