nerd

18 Oct 2026

Slashdot

FSF Criticizes Raspberry Pi DRM Blocking RAM Upgrades

The Free Software Foundation "has never supported Raspberry Pi," writes their deputy directory Sean O'Brien, "as it depends on nonfree software for the boot process, leaving an important part of the computer outside the user's control." But they're now decrying "an even more intrusive restriction on user freedom" - the binary-blob bootloader changes that limit your ability to upgrade RAM: The restriction is not new: the relevant checks were introduced in the device firmware around 2024. However, these hardware handcuffs have only recently received wider attention. Though a user can desolder the original memory and install electrically compatible RAM, the nonfree firmware may refuse to recognize the additional memory, or simply decide not to boot the computer at all. Even replacement RAM of the same capacity can be rejected. This is worse than Raspberry Pi's longstanding dependence on nonfree firmware in an important way. It is not only nonfree software, but it is Digital Restrictions Management (DRM), used in this case to prevent the owner of the computer from making a modification that the hardware is otherwise capable of supporting. That distinction matters. Soldered RAM is difficult for most people to replace since it is a physical characteristic of the hardware. In the case of Raspberry Pi boards, users have demonstrated that the hardware itself can be modified successfully.... Raspberry Pi justifies the use of DRM on the basis of being able to identify altered computers. There may be legitimate reasons for wanting to identify such altered computers. Unscrupulous sellers have reportedly replaced memory on lower-capacity boards and resold them as more expensive models, sometimes using unreliable or defective components. But preventing fraud and maintaining quality does not require taking control away from users. A Raspberry Pi could record its original factory configuration in a cryptographically verifiable form. Raspberry Pi could use free software that warns the user when the installed RAM differs from original factory configuration. Raspberry Pi could provide tools allowing buyers to verify what hardware originally shipped with a board. None of those measures requires a software-enforced limit on what an owner may do with the computer... If compatible hardware can be installed successfully, the manufacturer should not create restrictions to prevent the owner from using it. Restrictions on hardware upgrades are deeply troubling from an organization like Raspberry Pi that has stated their commitment to longevity as a guiding principle. Free software is ultimately about who controls the computer. The user should control it, not the manufacturer that sold it.... The people who own these computers must also have the freedom to modify, repair, and upgrade them, without restrictions imposed by nonfree software limiting their potential. Hackaday recently argued the restriction was "no big deal." noting there's ways to bypass the restriction" The bootloader is stored in the SPI flash chip, which can be reflashed using the built-in mask ROM over USB and rpiboot, and you are not prevented from flashing older versions of the bootloader, so far... If you have the skills to upgrade your RAM, you most certainly have the skills to downgrade the Raspberry Pi bootloader... My advice: don't lament Raspberry Pi RAM upgrades, especially given they're only slightly harder to perform now. Very few hackers ever performed them, the main audience for them turned out to be dodgy hardware resellers online... Think of the users that will no longer be fooled by a shady seller on Amazon, especially now that the perverse incentives for board mods and reusing harvested RAM chips are at their highest.

Hacker News

Open MicroManipulator – A sub-micrometer 3D motion control plattform

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18 Oct 2026 11:16am GMT

Kids are outsmarting social media bans. That's not a problem we need to solve

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18 Oct 2026 11:02am GMT

Legal experts warn Meta's new terms still grant broad scraping permissions

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18 Oct 2026 10:21am GMT

Slashdot

Tech Journalist Robert X Cringely has Died

BoingBoing reports: Mark Stephens, better known under the pen name Robert X. Cringely, died last week at 73. Stephens chronicled the tech industry of the late 1980s and early 1990s - the age of Bill Gates' rise, Steve Jobs' repose, the dawn of the world wide web - and produced the famed documetary Triumph of the Nerds, based on his own bestselling Accidental Empires: How the Boys of Silicon Valley Make Their Millions, Battle Foreign Competition, and Still Can't Get a Date. Though not the first InfoWorld columnist to write under the Cringely name, he was responsible for its persona and fought successfully to keep it after he left the magazine in 1995. "I loved the man," writes Darth Technoid (Slashdot reader #83,199): I first met him in the 1990s, while he was still working at InfoWorld, and we became friends immediately. He helped me get a job or two, and he was always filled with crazy (meaning really good) ideas. I'll miss him and his creativity greatly. Cringely answered questions from Slashdot's readers in 2000. And Cringely led an interesting life, as you can tell from Slashdot's January, 2020 story Robert Cringely Attempts an Air-Launching Space Startup: "How does a 67-year-old hack with three minor children recover from going blind, losing his home and business in a horrible fire (like 2,000 others, we are still fighting with insurance companies), while appeasing an angry crowd of Kickstarter supporters armed with pitchforks and shovels?" That crowd still wants long-time tech pundit Robert X. Cringely to deliver on his Kickstarter-funded project to create custom Minecraft servers. So in a new blog post this week, Cringely writes that "I went looking for venture money to recapitalize MineServer and I simultaneously started a satellite launch company to fund my eventual retirement. I am not making this up..." He's now found a Beverly Hills patron who wants to be a co-investor in the Minecraft servers, but "I will have to earn the matching money on my own, which is what I have been trying to do with my other startup, Eldorado Space." Slashdot has often linked to Cringely's commentary over the years, as far back as 1998 and as recently as this summer. ("Tech Pundit Cringely Co-Founds Startup '2Brains Inc' to Solve LLM Hallucinations.") July, 1999: Cringely's take on "Pirates of Silicon Valley" April, 2009: Three Mile Island Memories June, 2011: IBM Did Not Invent the Personal Computer March, 2019: Cringely's Final Predictions: Apple Becomes a Financial Service and Hedge Fund June, 2019: Cringely Predicts The End Of Broadcast TV Within A Decade April, 2020: Not Just 'The Death of IT'. Cringely Also Predicts Layoffs For Many IT Contractors January, 2021: Robert Cringley Predicted 'The Death of IT' in 2020. Was He Right? June, 2023: Cringely Predicts Moore's Law Will Continue - Because of AI But my favorite Cringely memory is Steve Jobs: The Lost Interview, the full 70-minute interview from 1995 that a 40-year-old Jobs gave to Cringely during filming for Triumph of the Nerds. ("And they actually sent someone to wake up the Pope....") There's various pirated copies on YouTube and an online transcript, but only 10 minutes made the broadcast - at the time Jobs was still at NeXT after his departure from Apple. But when Cringely rediscovered the videotape, the entirety of the interview was released to theaters in 2012 six months after Steve Jobs' death. Share your own memories of Robert Cringely in the comments...

Saudi OpenAI Employee's Arrest Revives Fears US Tech Companies Are Hiring Spies

That Saudi national working at OpenAI and arrested by the FBI "has not been charged with foreign espionage," writes the Washington Post, "and the U.S. government has not said whether he was acting alone or as an agent of a foreign government." But "there are signs that the U.S. government is exploring the latter possibility," they add, citing comments from Chris McGuire, a member of the National Security Council during the Biden administration: The Department of Justice's press release about the incident says that the National Security Division's Counterintelligence and Export Control section, whose responsibility includes prosecuting spies, is assisting with the case... A Washington-based Middle East expert, who spoke on the condition of anonymity to avoid incurring wrath from Saudi Arabia, said he believed the Saudi government was almost certainly involved in some way. "No one does this, not even for patriotism, without getting paid," said the person. And money would not be distributed without agreement by the Saudi royal court, he said. The Saudis lag behind their regional rival, the United Arab Emirates, in artificial intelligence development, he added. Friday America's Director of National Intelligence told CNBC that espionage, "both commercial espionage, and I would say state-sponsored espionage, are realities. It's something that our private sector companies need to be wary of." (And CNBC adds that"An ex-CIA official, who asked not to be named because they were discussing information that is not public, told CNBC this week that the case is 'probably the tip of the iceberg.'") The suspect had recently said he helped advise government agencies in Saudi Arabia on technology, reports the New York Times: In an Arabic podcast interview last month, Abdulrahman Alfozan, 35, a Saudi national, said he and other Saudi tech professionals in Silicon Valley had formed a group that advised Saudi organizations, including the kingdom's social insurance agency... "Silicon Valley is ground zero for espionage from a variety of countries around the world," said Amy Zegart, a professor at Stanford University who specializes in national security and intelligence. She added that she was "troubled" by the OpenAI incident and expected more cases "because these companies are so important." The Washington Post says the arrest "has ignited a fierce debate about the potential risks of Silicon Valley's international workforce - employees who often hail from nations seeking to rival the AI superpower status of the U.S." Foreign nationals have long formed the backbone of the American tech industry, helping U.S. companies surpass their would-be international rivals... As recently as April, Katrina Mulligan, a senior member of OpenAI's national security team, called for an "accelerated pathway to citizenship" for such workers, referring to foreign hires as a "national strategic asset" at an event on Capitol Hill. She estimated that a significant number of OpenAI's employees were not U.S. citizens, including Chinese nationals. Just half of the 300 top AI researchers in the world, she said, were American. Other industry leaders - as well as some lawmakers - have long accused top-tier tech companies with many foreign workers of disadvantaging Americans and being breeding grounds for Chinese espionage. Palmer Luckey, CEO of weapons maker Anduril, and venture capitalist Shaun Maguire of Sequoia Capital took to X on Wednesday to revisit arguments that the industry should focus on hiring U.S. citizens. "Silicon Valley has operated with maximum openness and maximum naivete toward foreign tradecraft," Maguire wrote... At OpenAI on Wednesday, employees continued tense conversations about the political implications of the arrest for immigrant workers, two OpenAI employees said, speaking on the condition of anonymity to describe internal discussions... The arrest triggered a discussion on OpenAI's internal Slack messaging platform among employees about whether the incident might increase pressure from the Trump administration on OpenAI to not hire foreign nationals, said one of the people. In March, Emil Michael, the Pentagon's chief technology officer, wrote in court papers that AI developer Anthropic's reliance on staff with ties to China was among the concerns that fueled the Defense Department's conflict with the AI company.