fidzu : geek

Blue Origin has unveiled an enterprise-focused satellite internet network called TeraWave, which promises up to 6 Tbps speeds via a mixed low- and medium-Earth orbit constellation. TechCrunch reports: The TeraWave constellation will use a mix of 5,280 satellites in low-Earth orbit and 128 in medium-Earth orbit, and Blue Origin plans to deploy the first ones in late 2027. It's not immediately clear how long Blue Origin expects it will take to build out the whole network. The low-Earth orbit satellites Blue Origin is building will use RF connectivity and have a max data transfer speed of 144 Gbps, while the medium-Earth variety will use an optical link that can achieve the much higher 6 Tbps speed. For reference, SpaceX's Starlink currently maxes out at 400 Mbps -- though it plans to launch upgraded satellites that will offer 1 Gbps data transfer in the future. "We identified an unmet need with customers who were seeking enterprise-grade internet access with higher speeds, symmetrical upload/download speeds, more redundancy, and rapid scalability for their networks. TeraWave solves for these problems," Blue Origin said in a statement.

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22 Jan 2026 7:00am GMT

An anonymous reader quotes a report from the New York Times: Weight-loss drugs like Ozempic have transformed millions of lives with easily administered treatments and quick results. Now it turns out the dropped pounds may have a surprising perk for airlines, too: lower fuel costs, as slimmer passengers lighten their aircraft's loads. According to a study published last week by Jefferies, a financial services firm, the four largest U.S. carriers -- American Airlines, Delta Air Lines, Southwest Airlines and United Airlines -- could together save as much as $580 million per year on fuel thanks to weight-loss drugs, known as GLP-1s. One in eight U.S. adults said they were taking a GLP-1 in a November survey published by KFF, a nonprofit health research group. Fuel is among airlines' largest expenses. The Jefferies study estimates that the four airlines will together consume 16 billion gallons of fuel in 2026 at a total cost of $38.6 billion, nearly 20 percent of their total expenses. The savings from skinnier passengers would amount to just 1.5 percent of fuel costs. But airlines and pilots must scrutinize even the smallest changes to a plane's weight and balance, and a lighter payload means each jet burns less fuel to generate the thrust necessary to fly. Investors could also stand to benefit: The researchers estimated that a 2 percent reduction in aircraft weight could boost earnings per share by about 4 percent. "Please note savings are before any lost snack sales," the Jefferies analysts added.

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22 Jan 2026 3:30am GMT

alternative_right quotes a report from The Intercept: Federal prosecutors on January 9 charged Aurelio Luis Perez-Lugones, an IT specialist for an unnamed government contractor, with "the offense of unlawful retention of national defense information," according to an FBI affidavit (PDF). The case attracted national attention after federal agents investigating Perez-Lugones searched the home of a Washington Post reporter. But overlooked so far in the media coverage is the fact that a surprising surveillance tool pointed investigators toward Perez-Lugones: an office printer with a photographic memory. News of the investigation broke when the Washington Post reported that investigators seized the work laptop, personal laptop, phone, and smartwatch of journalist Hannah Natanson, who has covered the Trump administration's impact on the federal government and recently wrote about developing more than 1,000 government sources. A Justice Department official told the Post that Perez-Lugones had been messaging Natanson to discuss classified information. The affidavit does not allege that Perez-Lugones disseminated national defense information, only that he unlawfully retained it. The affidavit provides insight into how Perez-Lugones allegedly attempted to exfiltrate information from a Secure Compartmented Information Facility, or SCIF, and the unexpected way his employer took notice. According to the FBI, Perez-Lugones printed a classified intelligence report, albeit in a roundabout fashion. It's standard for workplace printers to log certain information, such as the names of files they print and the users who printed them. In an apparent attempt to avoid detection, Perez-Lugones, according to the affidavit, took screenshots of classified materials, cropped the screenshots, and pasted them into a Microsoft Word document. By using screenshots instead of text, there would be no record of a classified report printed from the specific workstation. (Depending on the employer's chosen data loss prevention monitoring software, access logs might show a specific user had opened the file and perhaps even tracked whether they took screenshots). Perez-Lugones allegedly gave the file an innocuous name, "Microsoft Word - Document1," that might not stand out if printer logs were later audited. In this case, however, the affidavit reveals that Perez-Lugones's employer could see not only the typical metadata stored by printers, such as file names, file sizes, and time of printing, but it could also view the actual contents of the printed materials -- in this case, prosecutors say, the screenshots themselves. As the affidavit points out, "Perez-Lugones' employer can retrieve records of print activity on classified systems, including copies of printed documents." [...] Aside from attempting to surreptitiously print a document, Perez-Lugones, investigators say, was also seen allegedly opening a classified document and taking notes, looking "back and forth between the screen corresponding the classified system and the notepad, all the while writing on the notepad." The affidavit doesn't state how this observation was made, but it strongly suggests a video surveillance system was also in play.

Read more of this story at Slashdot.

22 Jan 2026 2:02am GMT

Order says gov't must stop search while court reviews Washington Post motions.

21 Jan 2026 11:33pm GMT

Even well-known services with millions of users are exposing sensitive data.

21 Jan 2026 11:22pm GMT

The vaccines are tailor-made to target each patient's unique cancer.

21 Jan 2026 10:51pm GMT

Howard Oakley answers a very interesting question - is it possible to slim macOS down by turning off unneeded services and similar tricks? The answer is obviously no, you cannot. Classic Mac OS was more modular, with optional installs that the user could pick and choose, as shown above in Mac OS 9.1. These days with the SSV, choice is more limited from the start, with the only real options being whether to install the cryptexes used in AI, and the x86 code translator Rosetta 2. The latter is transient, though, and likely to go away next year. Like it or not, modern macOS isn't designed or implemented to give the user much choice in which processes it runs, and architectural features including the SSV and DAS-CTS prevent you from paring its processes down to any significant degree. ↫ Howard Oakley That's because macOS is not about creating the best experience for the user, but about creating the most value for shareholders. Giving users choice, allowing them to modify their operating system to suit their needs, removing unneeded components or replacing them with competing alternatives just isn't in the interest of shareholders, and thus, it's not allowed by Apple. That's exactly why they're fighting the EU's very basic and simple consumer protection legislation tooth and nail with lies and propaganda, while giving Trump millions of dollars and silly plaques in bribes. You're as much a user of macOS as a passenger on a ferry is its captain. If you just want to get from Harwich to Hoek van Holland, that's a fine arrangement, but if you want to explore beyond the bounds of the path laid out by those more wealthy than you, you're going to have to leave macOS behind and find a different ship.

21 Jan 2026 9:55pm GMT

The 9020 is a fascinating system, exemplary of so many of the challenges and excitement of the birth of the modern computer. On the one hand, a 9020 is a sophisticated, fault-tolerant, high-performance computer system with impressive diagnostic capabilities and remarkably dynamic resource allocation. On the other hand, a 9020 is just six to seven S/360 computers married to each other with a vibe that is more duct tape and bailing wire than aerospace aluminum and titanium. ↫ J. B. Crawford I was hooked from beginning to end. An absolutely exceptional article.

21 Jan 2026 3:46pm GMT

I totally forgot you could do this, but back in the Windows 9x days, you could hold down shift while clicking restart, and it would perform a sort-of "soft" restart without going through a complete reboot cycle. What's going on here? The behavior you're seeing is the result of passing the EW_RESTART­WINDOWS flag to the old 16-bit Exit­Windows function. What happens is that the 16-bit Windows kernel shuts down, and then the 32-bit virtual memory manager shuts down, and the CPU is put back into real mode, and control returns to win.com with a special signal that means "Can you start protected mode Windows again for me?" The code in win.com prints the "Please wait while Windows restarts…" message, and then tries to get the system back into the same state that it was in back when win.com had been freshly-launched. ↫ Raymond Chen There's a whole lot more involved behind the curtains, of course, and if conditions aren't right, the system will still perform a full reboot cycle. Chen further notes that because WIN.COM was written in assembly, getting back to that "freshly-launched" state wasn't always easy to achieve. I only vaguely remember you could hold down shift and get a faster "reboot", but I don't remember ever really using it. I've been digging around in my memories since I saw this story yesterday, and I just can't think of a scenario where I would've realised in time that I could do this.

20 Jan 2026 8:08pm GMT

While starting this post I realized I have been maintaining personal infrastructure for over a decade! Most of the things I've self-hosted is been for personal uses. Email server, a blog, an IRC server, image hosting, RSS reader and so on. All of these things has all been a bit all over the place and never properly streamlined. Some has been in containers, some has just been flat files with a nginx service in front and some has been a random installed Debian package from somewhere I just forgot.

19 Jan 2026 12:00am GMT

In the recent blog post on the work funded by Sovereign Tech Fund (STF), we provided an overview of the "File Hierarchy for the Verification of OS Artifacts" (VOA) and the voa project as its reference implementation. VOA is a generic framework for verifying any kind of distribution artifacts (i.e. files) using arbitrary signature verification technologies. The voa CLI ⌨️ The voa project offers the voa(1) command line interface (CLI) which makes use of the voa(5) configuration file format for technology backends. It is recommended to read the respective man pages to get …

11 Jan 2026 12:00am GMT

In 2024 the Sovereign Tech Fund (STF) started funding work on the ALPM project, which provides a Rust-based framework for Arch Linux Package Management. Refer to the project's FAQ and mission statement to learn more about the relation to the tooling currently in use on Arch Linux. The funding has now concluded, but over the time of 15 months allowed us to create various tools and integrations that we will highlight in the following sections. We have worked on six milestones with focus on various aspects of the package management ecosystem, ranging from formalizing, parsing and writing of …

10 Jan 2026 12:00am GMT