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未来社会を見据えた人とデジタルの関係の在り方に関する研究会（第2回）

In September 2024, Amandla Thomas-Johnson was a Ph.D. candidate studying in the U.S. on a student visa when he briefly attended a pro-Palestinian protest. In April 2025, Immigration and Customs Enforcement (ICE) sent Google an administrative subpoena requesting his data. The next month, Google gave Thomas-Johnson's information to ICE without giving him the chance to challenge the subpoena, breaking a nearly decade-long promise to notify users before handing their data to law enforcement. 

Today, the Electronic Frontier Foundation sent complaints to the California and New York Attorneys General asking them to investigate Google for deceptive trade practices for breaking that promise. You can read about the complaints here. Below is Thomas-Johnson's account of his ordeal. 

Out of touch but not out of reach 

I thought my ordeal with U.S. immigration authorities was over a year ago, when I left the country, crossing into Canada at Niagara Falls.  

By that point, the Trump administration had effectively turned federal power against international students like me. After I attended a pro-Palestine protest at Cornell University—for all of five minutes—the administration’s rhetoric about cracking down on students protesting what we saw as genocide forced me into hiding for three months. Federal agents came to my home looking for me. A friend was detained at an airport in Tampa and interrogated about my whereabouts. 

I’m currently a Ph.D. student. Before that, I was a reporter. I’m a dual British and Trinadad and Tobago citizen. I have not been accused of any crime. 

I believed that once I left U.S. territory, I had also left the reach of its authorities. I was wrong. 

The email

Weeks later, in Geneva, Switzerland, I received what looked like a routine email from Google. It informed me that the company had already handed over my account data to the Department of Homeland Security. 

At first, I wasn’t alarmed. I had seen something similar before. An associate of mine, Momodou Taal, had received advance notice from Google and Facebook that his data had been requested. He was given advanced notice of the subpoenas, and law enforcement eventually withdrew them before the companies turned over his data. 

Google had already disclosed my data without telling me.

I assumed I would be given the same opportunity. But the language in my email was different. It was final: “Google has received and responded to legal process from a law enforcement authority compelling the release of information related to your Google Account.” 

Google had already disclosed my data without telling me. There was no opportunity to contest it. 

Google’s broken promise

To be clear, this should not have happened this way. Google promises that it will notify users before their data is handed over in response to legal processes, including administrative subpoenas. That notice is meant to provide a chance to challenge the request. In my case, that safeguard was bypassed. My data was handed over without warning—at the request of an administration targeting students engaged in protected political speech. 

Months later, my lawyer at the Electronic Frontier Foundation obtained the subpoena itself. On paper, the request focused largely on subscriber information: IP addresses, physical address, other identifiers, and session times and durations. 

But taken together, these fragments form something far more powerful—a detailed surveillance profile. IP logs can be used to approximate location. Physical addresses show where you sleep. Session times would show when you were communicating with friends or family. Even without message content, the picture that emerges is intimate and invasive.  

State power meets private data

What this experience has made clear is that anyone can be targeted by law enforcement. And with their massive stores of data, technology companies can facilitate those arbitrary investigations. Together, they can combine state power, corporate data, and algorithmic inference in ways that are difficult to see—and even harder to challenge. 

The consequences of what happened to me are not abstract. I left the United States. But I do not feel that I have left its reach. Being investigated by the federal government is intimidating. Questions run through your head. Am I now a marked individual? Will I face heightened scrutiny if I continue my reporting? Can I travel safely to see family in the Caribbean? 

Who, exactly, can I hold accountable?

Google's Failure to Warn Users About Law Enforcement Demands for Data Is Deceptive

SAN FRANCISCO – The Electronic Frontier Foundation sent complaints today to the attorneys general of California and New York urging them to investigate Google for deceptive trade practices, related to the company's broken promise to give users prior notice before disclosing their information to law enforcement. 

The letters were sent on behalf of Amandla Thomas-Johnson, whose information was disclosed to U.S. Immigration and Customs Enforcement (ICE) without prior notice from Google. 

For nearly a decade, Google has promised billions of users that it will notify them before disclosing their personal data to law enforcement. Many times, the company has done just that. But through a hidden and systematic practice, Google has likely violated that promise numerous times over the years. This was the case for Thomas-Johnson, a Ph.D. candidate who was targeted by ICE after briefly attending a protest, effectively preventing him from contesting an invalid subpoena for his data. 

"Google should answer the question: How many other times has it broken its promise to users?” said EFF Senior Staff Attorney F. Mario Trujillo. "Advance notice is especially important now, when agencies like ICE are unconstitutionally targeting users for First Amendment-protected activity. State attorneys general should investigate Google for this deception." 

On Google’s Privacy & Terms page, it promises its users that “When we receive a request from a government agency, we send an email to the user account before disclosing information.” This promise ensures that users can protect their own privacy and decide to challenge overbroad or illegal demands on their own behalf.   

But on May 8, 2025, Google complied with an administrative subpoena from ICE seeking Thomas-Johnson’s subscriber information, including his name, address, IP address, and other personal identifiers. Later that same day, the company sent Thomas-Johnson a message telling him it had already complied with the subpoena, which he would have successfully challenged had he been given advance notice. Google received the subpoena in April and had more than a month to alert Thomas-Johnson. 

Communication between EFF and Google later revealed that this is a systematic issue, not an isolated one. When Google does not fulfill a subpoena within a government-provided artificial deadline, the company's outside counsel explained, Google will sometimes comply with the request and provide notice to a user on the same day. The company calls this practice “simultaneous notice.” 

"What this experience has made clear is that anyone can be targeted by law enforcement," said Thomas-Johnson. "And with their massive stores of data, technology companies can facilitate those arbitrary investigations. Who, exactly, can I hold accountable?" 

Google must commit to ending this deception and pay for its past mistakes. The attorneys general of California and New York are empowered to stop deceptive business practices and seek financial restitution stemming from those practices. As EFF writes in its complaints, they should investigate, hold Google to its public promise to give users advanced notice of law enforcement demands, and take appropriate action if necessary. 
 
For the complaints:
https://www.eff.org/document/eff-letter-re-google-notice-california 
https://www.eff.org/document/eff-letter-re-google-notice-new-york 
https://www.eff.org/document/eff-letter-re-google-notice-exhibits
 
For Thomas-Johnson's account of his ordeal: https://www.eff.org/deeplinks/2026/04/google-broke-its-promise-me-now-ice-has-my-data 

For more information on lawless DHS subpoenas: https://www.eff.org/deeplinks/2026/02/open-letter-tech-companies-protect-your-users-lawless-dhs-subpoenas 

Contact: press@eff.org 

Tags: privacyfree speechanonymityDHSsubpoenafederal law enforcementGoogle

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California’s bill, A.B. 2047, will not only mandate censorware — software which exists to bluntly block your speech as a user — on all 3D printers; it will also criminalize the use of open-source alternatives. Repeating the mistakes of Digital Rights Management (DRM) technologies won’t make anyone safer. What it will do is hurt innovation in the state and risk a slew of new consumer harms, ranging from surveillance to platform lock-in. California must stand with creators and reject this legislation before it’s too late.

3D printing might evoke images of props from blockbuster films, rapid prototyping, medical research, or even affordable repair parts. Yet for a growing number of legislators, the perceived threat of “ghost guns” is a reason to impose restrictions on all 3D printers. Despite 3D printing of guns already being rare and banned under existing law, California may outright criminalize any user having control over their own device. 

This bill is a gift for the biggest 3D printer manufacturers looking to adopt HP’s approach to 2D printing: criminalize altering your printer’s code, lock users into your own ecosystem, and let enshittification run its course. Even worse, algorithmic print blocking will never work for its intended purpose, but it will threaten consumer choice, free expression, and privacy.

A misstep here can have serious repercussions across the whole 3D printing industry, lead the way for more bad bills, and leave California with an expensive and ineffective bureaucratic mess.

What’s in the California Proposal?

Compared to the Washington and New York laws proposed this year, California’s is the most troubling. It criminalizes open source, reduces consumer choice, and creates a bureaucratic burden.

Criminalizing Open Source and User Control

A.B. 2047 goes further than any other legislation on algorithmic print-blocking by making it a misdemeanor for the owners of these devices to disable, deactivate, or otherwise circumvent these mandated algorithms. Not only does this effectively criminalize use of any third-party, open-source 3D printer firmware, but it also enables print-blocking algorithms to parallel anti-consumer behaviors seen with DRM.

Manufacturers will be able to lock users into first-party tools, parts, and “consumables” (analogous to how 2D printer ink works). They will also be able to mandate purchases through first-party stores, imposing a heavy platform tax. Additionally, manufacturers could force regular upgrade cycles through planned obsolescence by ceasing updates to a printer’s print-blocking system, thereby taking devices out of compliance and making them illegal for consumers to resell. In short, a wide range of anti-consumer practices can be enforced, potentially resulting in criminal charges.

Independent of these deliberate harms manufacturers may inflict, DRM has shown that criminalizing code leads to more barriers to repair, more consumer waste, and far more cybersecurity risks by criminalizing research.

Less Consumer Choice

The bill favors incumbent manufacturers over newer competitors and over the interests of consumers.

Less-established manufacturers will need to dedicate considerable time and resources to implementing the ineffective solutions discussed above, navigating state approval, and potentially paying licensing fees to third-party developers of sham print-blocking software. While these burdens may be absorbed by the biggest producers of this equipment, it considerably raises the barrier to entry on a technology that can otherwise be individually built from scratch with common equipment. The result is clear: fewer options for consumers and more leverage for the biggest producers. 

Retailers will feel this pinch, but the second-hand market will feel it most acutely. Resale is an important property right for people to recoup costs and serves as an important check on inflating prices. But under this bill, such resale risks misdemeanor penalties. 

The bill locks users into a walled garden; it demands manufacturers ensure 3D printers cannot be used with third-party software tools. By creating barriers to the use of popular and need-specific alternatives, this legislation will limit the utility and accessibility of these devices across a broad spectrum of lawful uses.

Bureaucratic Burden 

A.B. 2047’s title 21.1 §3723.633-637 creates a print-blocking bureaucracy, leaning heavily on the California Department of Justice (DOJ). Initially, the DOJ must outline the technical standards for detecting and blocking firearm parts, and later certify print-blocking algorithms and maintain lists of compliant 3D printers. If a printer or software doesn’t make it through this red tape, it will be illegal to sell in the state.

The bill also requires the department to establish a database of banned blueprints that must be blocked by these algorithms. This database and printer list must be continually maintained as new printer models are released and workarounds are discovered, requiring effort from both the DOJ and printer manufacturers. 

For all the cost and burden of creating and maintaining such a database, those efforts will inevitably be outpaced by rapid iterations and workarounds by people breaking existing firearms laws.

Not just California

Once implemented, this infrastructure will be difficult to rein in, causing unintended consequences. The database meant for firearm parts can easily expand to copyright or political speech. Scans meant to be ephemeral can be collected and surveilled. This is cause for concern for everyone, as these levers of control will extend beyond the borders of the Golden State.

While California is at the forefront of print blocking, the impacts will be felt far outside of its borders. Once printer companies have the legal cover to build out anti-competitive and privacy-invasive tools, they will likely be rolled out globally. After all, it is not cost-effective to maintain two forks of software, two inventories of printers, and two distribution channels. Once California has created the infrastructure to censor prints, what else will it be used for?

As we covered in “Print Blocking Won’t Work” these print-blocking efforts are not only doomed to fail, but will render all 3D printer users vulnerable to surveillance either by forcing them into a cloud scanning solution for “on-device” results, or by chaining them to first-party software which must connect to the cloud to regularly update its print blocking system.

This law demands an unfeasible technological solution for something that is already illegal. Not only is this bad legislation with few safeguards, it risks the worst outcomes for grassroots innovation and creativity—both within the state and across the global 3D printing community.

California should reject this legislation before it’s too late, and advocates everywhere should keep an eye out for similar legislation in their states. What happens in California won't just stay in California.

林総務大臣閣議後記者会見の概要

郵便局データ活用アドバイザリーボード（第9回）配付資料

情報通信審議会 電気通信事業政策部会 接続政策委員会　接続料の算定等に関するワーキンググループ（第7回）配布資料

情報通信審議会　情報通信技術分科会　陸上無線通信委員会　5.2GHz帯及び6GHz帯無線LAN作業班（第17回）

Protecting privacy and free speech online takes more than policy work—it takes community. Conferences like HOPE are where that community comes together to learn, connect, and push these ideals forward. That's why EFF is proud to be at HOPE 26.

Join us at this year's Hackers On Planet Earth, August 14-16 at the New Yorker Hotel in Manhattan! Get your ticket now and support our work: throughout April EFF will receive 10% of all ticket proceeds for HOPE 26. 

Grab your ticket!

See EFF at HOPE 26 in New York

While you're there, be sure to catch talks from EFF's technologists, attorneys, and activists covering a wide range of digital civil liberties topics. You can get a taste of the talks to come by watching last year's EFF presentations at HOPE_16 on YouTube:

How a Handful of Location Data Brokers Actively Tracked Millions, and How to Stop Them
In the past year, a number of investigations have revealed the outsized role of a few select companies in gathering, storing, and selling the location data of millions of devices - and by extension people - worldwide. This talk will elaborate on the technologies, data flows, and industry players which comprise this complicated ecosystem.

Ask EFF
Get an update on current EFF work, including the ongoing case against the "Department" of Government Oversight, educating the public on their digital rights, organizing communities to resist ongoing government surveillance, and more.

Systems of Dehumanization: The Digital Frontlines of the War Against Bodily Autonomy
Daly covers the bad Internet bills that made sex work more dangerous, the ongoing struggle for abortion access in America, and the persecution of trans people across all spectrums of life. These issue-spaces are deeply connected, and the digital threats they face are uniquely dangerous. Come to learn about these threat models, as well as the cross-movement strategies being built for collective liberation against an authoritarian surveillance state. 

Snag a ticket by the end of April to help support EFF's work ensuring that technology works for everyone. We hope to see you there!

When people see Customs & Border Protection's giant, tethered surveillance blimp flying 20 miles outside of Marfa, Texas, lots of them confuse it with an art installation. Elsewhere along the U.S.-Mexico border, surveillance towers get mistaken for cell-phone towers. And that traffic barrel? It's actually a camera. That piece of rusted litter? That's a camera too.

Today we are publishing a major update to our zine, "Surveillance Technology at the U.S.-Mexico Border," the first since the second Trump administration began. To help people identify the machinery of homeland security, we've added more models of surveillance towers, newly deployed military tech, and a gallery of disguised trail cams and automated license plate readers.

You can get this 40-page, full-color guide through EFF's Shop or download a Creative-Commons licensed version here.

"The Battalion Search and Rescue always carries the Electronic Frontier Foundation’s zine in our desert rig," says James Holeman, who founded the humanitarian group that looks for human remains in remote parts of New Mexico and Arizona. "We’re finding new surveillance all the time, and without a resource like that, we wouldn't know what the hell we're looking at.”

The original version of the zine was distributed nearly exclusively to our allies in the borderlands—journalists, humanitarian aid workers, immigrant advocates—to help them better identify and report on the technology they discover on the ground. We only made a handful available in our online shop, and they went fast.

This time, we've printed enough for our broader EFF membership. Even if you don't live near the border, you can support our work uncovering how the U.S. Department of Homeland Security's technology threatens human rights by picking up a copy.

The zine is the culmination of a dozen trips to the border, where we hunted surveillance towers and other tech installations. We attended multiple border security conventions to collect promotional and technical materials directly from vendors. We filed public records requests, reviewed thousands of pages of docs, and analyzed satellite imagery of the entire 2,000-mile border several times over. Some of the images came from local allies, like geographer Dugan Meyer and Borderlands Relief Collective, who continue to share valuable intelligence on the changing landscape of border surveillance.

The update is available in English, with an updated Spanish version expected later this year. In the meantime, we have reprinted the original Spanish edition.

If you want to know more, a collection of EFF's broader work on border technology is available here. And if you're curious exactly where these technologies are located, you can check our ongoing map.

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