404 Media

2026-06-04 18:34:16

Immigrant Rights Lawyers File Lawsuit Over Palantir’s ELITE

An immigrant rights and advocacy group has filed a lawsuit against Immigration and Customs Enforcement (ICE) seeking records related to the agency’s use of Palantir tools. 404 Media first revealed a tool called ELITE and its links to Palantir in January, based in part on a leaked user guide for ELITE. ICE uses ELITE to find which neighborhoods to raid, according to testimony from an ICE official.

“The requested records include information of great national significance, and will detail the ways Defendants have made use of Palantir’s technology products to centralize, analyze, and visualize data around individuals residing in the United States and their social relationships to identify target individuals and communities in highly publicized immigration raids,” Just Futures Law wrote in its complaint filed on Thursday.

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Do you know work at Palantir or ICE? I would love to hear from you. Using a non-work device, you can message me securely on Signal at joseph.404 or send me an email at joseph@404media.co.

The lawsuit follows a Just Futures Law Freedom of Information Act (FOIA) request seeking related documents. The lawsuit also targets the Department of Homeland Security (DHS).

Just Futures Law is seeking, among other things, unredacted copies of communications between ICE and Palantir discussing various tools and systems, including ImmigrationOS; communications between ICE and members of DOGE discussing the systems (DOGE was working on a “master database” to track immigrants, WIRED reported); memorandums of agreement and similar between ICE, DOGE, and other agencies; copies of the specific Palantir contracts; training material about ImmigrationOS; and presentations created by ICE discussing the systems.

As 404 Media reported, ELITE, or Enhanced Leads Identification & Targeting for Enforcement, populates a map with potential deportation targets, and provides ICE users with a dossier on each person. It also provides a “confidence score” on that person’s current address. Other criteria available on the map include “Bios & IDs,” “Location,” “Operations,” and “Criminality.”
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404 Media purchased a transcript from a case in Oregon in which a deportation officer with ICE’s Fugitive Operations Unit, identified in the court records as JB, said ELITE is “basically a map of the United States. It’s kind of like Google Maps.”

JB said ELITE is what ICE uses to track the apparent density of people in a particular location. “You’re going to go to a more dense population rather than [...] like, if there’s one pin at a house and the likelihood of them actually living there is like 10 percent [...] you’re not going to go there,” he added.

Organizations and journalists sometimes file FOIA lawsuits as a way to force an agency to comply with their legal obligations to provide the requested records in a timely manner. 404 Media recently published records from our ongoing lawsuit against ICE regarding its $2 million spyware contract.

DOGE Is Building a Master Database to Surveil and Track Immigrants

DOGE is knitting together data from the Department of Homeland Security, Social Security Administration, an IRS that could create a surveillance tool of unprecedented scope.

^{Makena Kelly (WIRED)}

404 Media

2026-04-29 13:01:22

Apple Fixes Bug That Let FBI Extract Deleted Signal Messages After 404 Media Coverage

Last week Apple fixed an issue that let the FBI forensically extract copies of incoming Signal messages from a defendant’s iPhone, even after the app had been deleted, because copies of those messages were stored in the iPhone’s notification database. The move comes directly in response to 404 Media’s coverage of a case in which the FBI was able to extract a suspect’s deleted Signal messages. Apple’s fix means iPhones should no longer save copies of deleted messages from Signal or other apps, and Apple said the patch also purges already saved and related notifications.

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Apple Fixes Bug That Let FBI Extract Deleted Signal Messages After 404 Media Coverage

^{Joseph Cox (404 Media)}

404 Media

2026-04-16 00:09:26

Thomson Reuters Shareholders Demand Investigation into ICE Contracts

On Wednesday shareholders in Thomson Reuters demanded the company’s board launch an investigation into whether its products have contributed to human rights violations, specifically with regards to Thomson Reuters’ ongoing sale of peoples’ personal data to Immigration and Customs Enforcement (ICE).

Thomson Reuters sells access to the CLEAR investigative database, which can include peoples’ names, addresses, car registration information, Social Security numbers, and details on someone’s ethnicity. 404 Media has repeatedly shown how CLEAR is integrated with ICE tools, including one ICE uses to find neighborhoods to target.

The move is the latest piece of growing pressure against the company concerning its contracts with ICE and the Department of Homeland Security (DHS). It follows an internal protest in which more than 200 Thomson Reuters employees sent leadership a letter expressing their concern with those contracts. As 404 Media reported on Tuesday, Thomson Reuters fired the worker who led that effort, according to a newly filed lawsuit.

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Do you work at Thomson Reuters or know anything else about CLEAR? I would love to hear from you. Using a non-work device, you can message me securely on Signal at joseph.404 or send me an email at joseph@404media.co.

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Thomson Reuters Shareholders Demand Investigation into ICE Contracts

^{Joseph Cox (404 Media)}

404 Media

2026-02-27 16:10:27

Lawmakers Demand DHS Define ‘Domestic Terrorist’ As It Uses Vast Array of Surveillance Tools

A group of more than a dozen Democratic lawmakers have demanded the Department of Homeland Security (DHS) provide its definition of “domestic terrorist,” after the agency labelled U.S. citizens Renée Good and Alex Pretti, which DHS officers killed, as such. The move also comes as DHS and its various components purchase and deploy a wide range of surveillance technologies and demand sensitive information from tech companies to unmask people criticizing ICE.

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Lawmakers Demand DHS Define ‘Domestic Terrorist’ As It Uses Vast Array of Surveillance Tools

Rep. Bennie G. Thompson and a host of other Democrats made the demand in a letter to DHS Secretary Kristi Noem. “Your actions are abhorrent, blatantly unconstitutional, and corrosive to the functioning of a peaceful society.”

^{Joseph Cox (404 Media)}

404 Media

2026-01-29 19:00:30

Senators Push for Answers on ICE's Surveillance Shopping Spree

Senators Mark Warner and Tim Kaine formally asked the inspector general of the Department of Homeland Security (DHS) to investigate and provide details on many of the surveillance technologies being used by Customs and Border Protection (CBP) and Immigration and Customs Enforcement (ICE), according to a copy of the letter shared with 404 Media.

The letter touches on many of the surveillance technologies and companies that 404 Media has been writing about in recent months, including Flock license plate readers, Penlink social media and location data monitoring, Clearview AI’s facial recognition tech, Paragon Solutions’ phone hacking technology, as well as other social media scanning and biometric collection databases used by DHS in Donald Trump’s immigration crackdown.

“We are deeply concerned that ICE’s surge in brutality against American communities is being facilitated by the inappropriate and unsupervised use of surveillance technology,” the senators wrote. “As such, we formally request an investigation by your office into the methods that DHS uses to collect, retain, analyze, and use data about the communities where it operates in conjunction with the companies mentioned above, and any companies DHS is seeking to conduct business with–for similar purposes—in the future.”

The letter then demands that Joseph Cuffari, the Inspector General for DHS, provide information about how DHS obtains, processes, and stores people’s sensitive data, whether it keeps track of false positive and incorrect identities returned with its biometric surveillance tools, whether it keeps track of times its surveillance tools are used against U.S. citizens, how it shares information with private companies, and how it obtains information from other federal agencies. It also seeks information about DHS’s relationships with data brokers, whether it allows people to opt out of surveillance, and any privacy protections around some of the data it obtains.
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While the letter itself seems unlikely to change anything about how ICE is operating in the field, these types of information gathering exercises from lawmakers often result in new details about the inner workings of surveillance programs and tools and can eventually lead to reform.

“In addition to egregious practices we have seen in public reporting, it’s important that your office shine light on activities that undergird ICE’s enforcement actions including a muddled patchwork of technology procurements that have significantly expanded DHS’ ability to collect, retain, and analyze information about Americans,” they wrote. “Together, ICE’s new information collection tools potentially enable DHS to circumvent the constitutional protections provided by the Fourth Amendment—protections guaranteed to all Americans and all persons within our borders.”

The Trump administration has sought to undercut inspectors general across the federal government; soon after he was inaugurated, Trump fired at least 17 inspectors general. Cuffari, who was appointed during Trump’s first term and served under Joe Biden as well, was one of the few inspectors general who was left in his post. In 2024, an independent panel found that Cuffari had violated ethics rules during this confirmation process and recommended that he be replaced, but Biden left him in his role.

ICE Taps into Nationwide AI-Enabled Camera Network, Data Shows

Flock's automatic license plate reader (ALPR) cameras are in more than 5,000 communities around the U.S. Local police are doing lookups in the nationwide system for ICE.

^{Jason Koebler (404 Media)}

404 Media

2026-01-15 14:00:41

New Legislation Would Rein In ICE’s Facial Recognition App

A group of six Democratic lawmakers is proposing legislation that would dramatically rein in Immigration and Customs Enforcement’s (ICE) facial recognition app, according to a copy of the draft bill shared with 404 Media. ICE and Customs and Border Protection (CBP) have been scanning peoples’ faces with the app, called Mobile Fortify, across the country, using it to verify their citizenship and claiming that a result in the app should be trusted over a birth certificate.

The move signals the first potential legislative move against the app after 404 Media first revealed Mobile Fortify’s existence in June based on leaked ICE emails. Since then, 404 Media has covered its continued use against U.S. citizens, the 200 million images it uses, and the Department of Homeland Security’s (DHS) plan to roll out a version of the app to local law enforcement.

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Do you know anything else about this app? I would love to hear from you. Using a non-work device, you can message me securely on Signal at joseph.404 or send me an email at joseph@404media.co.

“When ICE claims that an image it snaps and runs through an unproven app can be enough evidence to detain people for possible deportation, no one is safe,” Rep. Bennie G. Thompson (D-MS), ranking member of the Committee on Homeland Security, and who authored the legislation, said. “ICE’s use of Mobile Fortify to determine a person’s legal status is an outrageous affront to the civil rights and civil liberties of U.S. citizens and immigrants alike. DHS should not be conducting surveillance by experimenting with Americans’ faces and fingerprints in the field—especially with unproven and biased technology. It is time to put an end to its widespread use. We can secure the Homeland and respect the rights and privacy of Americans at the same time.”

The bill is being cosponsored by by Rep. Lou Correa (D-CA), Ranking Member of the Subcommittee on Border Security & Enforcement; Rep. Shri Thanedar (D-MI), Ranking Member of the Subcommittee on Oversight, Investigations & Accountability; Rep. Yvette D. Clarke (D-NY), Chair of the Congressional Black Caucus; Rep. Grace Meng (D-NY), Chair of the Congressional Asian Pacific American Caucus; and Rep. Adriano Espaillat (D-NY), Chair of the Congressional Hispanic Caucus. It follows some of the lawmakers demanding answers from DHS about the app in September.

The proposed law, called the Realigning Mobile Phone Biometrics for American Privacy Protection Act, aims to curtail both Mobile Fortify and Mobile Identify, the local law enforcement version, in a few ways. First, it would ban use of the apps except for identification at ports of entry. As 404 Media showed, Mobile Fortify uses CBP systems that are usually reserved for identifying and taking photos of people as they enter the U.S. Mobile Fortify turned that capability inwards to American streets.

The law would also require all photos and fingerprints of U.S. citizens captured before the practices introduced by the bill be deleted, and require that all photographs or fingerprints of U.S. citizens be destroyed within 12 hours of being taken. The law would also prohibit DHS from sharing the apps with non-DHS law enforcement agencies, effectively killing the local law enforcement version. (404 Media reported the app became unavailable on the Google Play Store in early-December.)

When an immigration officer scans someone’s face with Mobile Fortify, the app runs their face against a bank of 200 million images held by DHS, according to the app’s user manual previously obtained by 404 Media. If the app finds what it believes is a matching face, it returns a name, their nationality, age and date of birth, unique identifiers such as their “alien registration,” and a field titled “Immig. Judge Decision,” the manual says. This appears to refer to whether an immigration judge has ruled on this person’s case, and may include a result that says “remove.”

404 Media previously obtained an internal DHS document through the Freedom of Information Act (FOIA) which showed ICE does not let people decline to be scanned by the app. 404 Media has found likely cases of the app being used in Chicago. In a partnership with Reveal, 404 Media reported the app has been used on U.S. citizens.

One video posted to social media this week showed an officer using the app to take a photo of an identification document in what the video said was Minnesota. 404 Media compared the app shown in the video to the user interface in the leaked Mobile Fortify user manual and they matched.

“The Trump Administration has weaponized federal agencies against the American people. This latest effort to use facial recognition to further target immigrant families is reckless and dangerous,” said Rep. Espaillat in a statement. “I’m proud to stand with Ranking Member Thompson to introduce legislation to combat ICE and DHS, prohibiting the use of facial recognition as yet another ruthless tactic to further this administration’s mass deportation agenda.”

“The abuse of this type of technology by DHS agents is not only invasive, it is likely unconstitutional and certainly un-American,” Rep. Meng added. “Immigration enforcement should not be conducted by an app and DHS should not conduct dragnet operations that terrorize communities and violate people's constitutional rights. I am proud to have worked with Ranking Member Thompson and my colleagues to introduce this commonsense legislation.”

A DHS spokesperson told 404 Media in a statement, “Claims that Mobile Fortify violates the Fourth Amendment or compromises privacy are false. The application does not access open-source material, scrape social media, or rely on publicly available data. Its use is governed by established legal authorities and formal privacy oversight, which set strict limits on data access, use, and retention.”

“Mobile Fortify is a lawful law-enforcement tool developed under the Trump Administration to support accurate identity and immigration-status verification during enforcement operations. It operates with a deliberately high matching threshold and queries only limited CBP immigration datasets. Mobile Fortify has not been blocked, restricted, or curtailed by the courts or by legal guidance. It is lawfully used nationwide in accordance with all applicable legal authorities,” the statement continued.

Update: this piece has been updated to include a statement from DHS.

Inside ICE’s Supercharged Facial Recognition App of 200 Million Images

404 Media has seen user manuals for Mobile Fortify, ICE’s new facial recognition app which allows officers to instantly look up DHS, State Department, and state law enforcement databases by just pointing a phone at someone’s face.

^{Joseph Cox (404 Media)}