Category: Tech

TiDB: Open-Source, Cloud-Native Distributed SQL Database

2025-01-06
TiDB: Open-Source, Cloud-Native Distributed SQL Database

TiDB is an open-source, cloud-native, distributed SQL database designed for modern applications. It boasts high availability, horizontal and vertical scalability, strong consistency, and high performance. Key features include distributed transactions, flexible scaling options, and MySQL compatibility. Deployment is supported on-premises, via Kubernetes, or using the managed TiDB Cloud service.

Dell Axes XPS Brand in Major PC Lineup Restructuring

2025-01-06
Dell Axes XPS Brand in Major PC Lineup Restructuring

Dell is dropping the XPS, Latitude, Inspiron, and Precision brands, streamlining its PC lineup to Dell, Dell Pro, and Dell Pro Max. This move aims to simplify product identification and better target the growing AI PC market. While nostalgic for long-time users, Dell claims the new branding will offer clearer product segmentation, improved durability, and enhanced performance. The change follows a controversial redesign of the XPS line and a shift toward emphasizing AI capabilities in its new offerings.

Cloudflare's 2025 Internet Predictions: AI Everywhere, Privacy Takes Center Stage

2025-01-06
Cloudflare's 2025 Internet Predictions: AI Everywhere, Privacy Takes Center Stage

In a Cloudflare TV episode, Cloudflare CTO John Graham-Cumming reflects on 2024's achievements – advancements in Workers, AI capabilities, and hardware innovations – and offers predictions for 2025. He anticipates AI's seamless integration into daily life, but highlights the crucial balance between AI and privacy. Other key trends include quantum-resistant encryption, cybersecurity threats, IoT device proliferation, DDoS attacks, and zero-trust architecture adoption. Cloudflare's commitment to energy efficiency and reducing AI's carbon footprint is also emphasized.

Tech

Chicago's Amazing Lift: A City's Vertical Migration

2025-01-06

In the mid-19th century, swampy Chicago suffered from disease. To solve the drainage problem, engineers undertook a daring plan: raising the entire city! Thousands of jackscrews lifted buildings, even entire blocks, while life continued as usual. Wooden structures were put on rollers and moved to the suburbs. This epic feat of engineering not only transformed Chicago's landscape but also showcased the extraordinary capabilities of 19th-century engineering.

Microsoft Wants You Off Windows 10 in 2025

2025-01-06
Microsoft Wants You Off Windows 10 in 2025

Microsoft is ending support for Windows 10 in October 2025, pushing users towards Windows 11. The company is branding 2025 as 'the year of the Windows 11 PC refresh,' arguing that upgrading is more crucial than buying new TVs or phones. Despite full-screen upgrade prompts throughout 2024, Windows 11 adoption lags behind Windows 10. While Microsoft isn't exhibiting at CES 2025 in the traditional sense, its presence is felt through numerous partners integrating Windows 11 and Copilot AI. Paid Extended Security Updates will be offered for Windows 10, but Microsoft clearly aims to accelerate Windows 11 adoption.

Tech

DARPA's Shifting Sands: Three Variables Shaping its History

2025-01-06
DARPA's Shifting Sands: Three Variables Shaping its History

This article explores three key factors shaping DARPA's operational model throughout its history: the level of organizational oversight, the source of project visions (office directors vs. PMs), and the timeline for project payoffs. Using early computing projects as examples, it analyzes how increased bureaucracy and procurement rules after the Vietnam/Watergate era impacted project management. It also contrasts director-driven visions with the autonomy of individual PMs in shaping project direction, and examines how differing attitudes towards payoff timelines and military-focused mandates influenced project selection and execution. Understanding these factors is crucial for interpreting DARPA's historical successes and failures.

TikTok Ban: Supreme Court Showdown Looms

2025-01-06
TikTok Ban: Supreme Court Showdown Looms

The Supreme Court is set to hear a case challenging a federal ban on TikTok, which mandates ByteDance sell the app due to national security concerns about Chinese government influence. The article analyzes the conflict between this ban and the First Amendment's free speech protections. While the government has a history of preventing foreign control over US communication infrastructure, the direct ban on a specific platform raises concerns about potential abuse and chilling effects on free speech. The author predicts a likely loss for TikTok but stresses the crucial importance of the Court's wording to prevent broader damage to free speech rights. The case highlights the tension between national security and fundamental freedoms.

Corporate Bloodletting: Why Are Companies Cutting Managers?

2025-01-06
Corporate Bloodletting: Why Are Companies Cutting Managers?

US public companies have slashed middle-management roles by roughly 6% since the pandemic hiring boom, according to a recent WSJ report. This wave of cuts reflects a shift in corporate strategy. Companies, initially over-investing in organizational capital during rapid growth, now face pressure to reduce costs as revenue growth slows. The article explores the potential downsides of this approach, questioning the balance between cutting too much and letting costs bloat. It also raises concerns about the potential loss of talent and the overall contagion effect across the corporate sector, leaving more questions than answers about the long-term impact.

Disney Merges Hulu + Live TV With Fubo, Taking on YouTube TV

2025-01-06
Disney Merges Hulu + Live TV With Fubo, Taking on YouTube TV

Disney is merging its Hulu + Live TV streaming multichannel video service with competitor Fubo in a deal that will reshape the streaming TV landscape. The combined company will continue to trade publicly under the Fubo name, but Disney will control 70 percent and appoint a majority of the board. Fubo's management will run the venture. This creates a larger virtual multichannel video provider (vMVPD) to more aggressively challenge market leader YouTube TV and ends Fubo's legal battle with Venu, a sports streaming service, potentially allowing it to proceed. Disney, Fox, and Warner Bros. Discovery will pay Fubo $220 million, with Disney also providing a $145 million term loan.

Tech

Instant Graphics and Sound on Atari ST BBS: A Retro Tech History

2025-01-06

This multi-part series chronicles the rise and impact of the "Instant Graphics and Sound" (IGS) format on Atari ST bulletin board systems (BBSs). From its beginnings in 1988 within an Atari user group in Florida to the psychedelic animations by artist Steve Turnbull on CrossNet in 1991, the series explores how IGS transformed the Atari BBS scene. It features stories of developers like Larry Mears and Steve Turnbull, and highlights the vibrant community interaction and contributions.

Google's 10-Year Chromebook Update Promise: Older Devices Still Facing the Scrap Heap

2025-01-06
Google's 10-Year Chromebook Update Promise: Older Devices Still Facing the Scrap Heap

Despite Google's 2023 promise of a decade of updates for Chromebooks to prevent premature obsolescence, many older models are still set to reach their end-of-life in 2025 and beyond. This promise only applies to Chromebooks released from 2021 onwards. While administrators can opt-in to extended updates for some older devices, this doesn't solve the problem entirely. The Public Interest Research Group (PIRG) points out that many Chromebook models are still reaching their end-of-life this year and in the coming years, raising concerns about e-waste and consumer rights.

Millions of Windows 10 PCs Face Security Disaster as Microsoft Ends Support

2025-01-06
Millions of Windows 10 PCs Face Security Disaster as Microsoft Ends Support

Millions of Windows 10 users face a looming security crisis as Microsoft plans to end support for the OS on October 14, 2025. With millions of devices still running Windows 10, especially in Germany, the lack of security updates leaves them vulnerable to cyberattacks. Security experts urge immediate action: upgrade to Windows 11, switch to an alternative OS, or face significant risks like ransomware and data breaches. Businesses face additional compliance and productivity concerns. The situation is more critical than the Windows 7 end-of-life, highlighting the urgent need for users and businesses to act now.

Air Force Tests Subscale Blended-Wing Body Jet, Poised for 2027 Debut

2025-01-06
Air Force Tests Subscale Blended-Wing Body Jet, Poised for 2027 Debut

The US Air Force is flight-testing a subscale model of its Blended-Wing Body (BWB) demonstrator, using the data to refine the full-scale aircraft's control software and configuration. The subscale model, nicknamed "Pathfinder," boasts a 23-foot wingspan—one-eighth the size of the planned full-scale aircraft. The BWB design promises a 30 percent reduction in fuel burn and potential applications in future Air Force and commercial airlifters and cargo aircraft. The full-scale aircraft is slated for a September 2027 first flight, informing analysis for the Next-Generation Air Refueling System (NGAS) and other future mobility concepts.

US Government's Massive Nuclear Power Procurement: A Historic Deal

2025-01-06
US Government's Massive Nuclear Power Procurement: A Historic Deal

The US General Services Administration (GSA) has awarded Constellation, operator of the largest fleet of commercial nuclear plants in the US, over $1 billion in contracts to supply power to 13 government agencies for 10 years. The largest contract, worth $840 million, will provide over 1 million megawatt-hours annually, partly fueled by Constellation's investments to increase output at its existing plants. This 'historic procurement' secures a reliable, cost-competitive energy supply, advancing a carbon-free future and protecting taxpayers from price hikes. It's the GSA's largest energy purchase ever and a significant climate-focused agreement incorporating existing nuclear reactors.

Atari ST and DOS PCs: A Forgotten Disk Compatibility Story

2025-01-06
Atari ST and DOS PCs: A Forgotten Disk Compatibility Story

In 1984, Atari faced a challenge in getting an operating system for the Atari ST. Due to time constraints, they partnered with Digital Research, opting for their nearly-complete GEM OS instead of the then-unfinished Windows. GEM would later be ported to PCs, but it didn't gain traction. However, Atari ST's use of GEMDOS, similar to PC-DOS, and the identical disk format, allowed for surprisingly easy file transfers between the Atari ST and PCs. Despite minor compatibility issues, this was revolutionary at the time and remains relevant today. The article also recounts an attempt to run DOS programs on an Atari ST using pc-ditto, a third-party emulator. While slow, the ability to run some DOS applications showcases the Atari ST's unique charm in the retro computing world.

Tech

Magic Links and Passkeys: A Passwordless Future?

2025-01-06
Magic Links and Passkeys: A Passwordless Future?

This article explores the evolution of website login methods. While magic links offer convenience, their user experience is often frustrating. The author argues that Passkeys, the next-generation authentication standard, can seamlessly integrate with magic links to provide a more secure and faster login experience. Passkeys eliminate the need for app switching, are significantly faster than passwords and magic links, and integrate flawlessly with autofill. The article suggests websites adopt Passkeys as a complement, gradually improving user experience and ultimately eliminating the reliance on passwords.

2024 Good Tech Awards: AI's Ascent and the Unsung Heroes of Open Source

2025-01-06
2024 Good Tech Awards: AI's Ascent and the Unsung Heroes of Open Source

2024 saw breakneck AI advancements, but also regulatory battles and political turmoil in the tech world. This year's Good Tech Awards celebrate achievements in AI: Epoch AI for providing reliable AI data; open-source maintainers for safeguarding our digital infrastructure; and organizations like the Arc Institute, Lichtman Lab, and SyntheMol for leveraging AI in healthcare and scientific research. The awards also recognize NASA's Voyager 1 support, Bluesky's innovative social network, and useful AI applications like NotebookLM and Coloring Book Hero, highlighting technology's positive impact.

TDK Ventures Invests in Silicon Box: Betting on Advanced Chiplet Packaging

2025-01-06
TDK Ventures Invests in Silicon Box: Betting on Advanced Chiplet Packaging

This article details why TDK Ventures invested in Silicon Box. Silicon Box is developing advanced chiplet packaging technology, combining multiple small chips (chiplets) into a complete system-on-chip (SoC). This approach overcomes limitations of traditional monolithic chip architectures, improving design flexibility, cost-effectiveness, and performance. Silicon Box's innovation lies in its industry-leading interconnect technology and novel panel packaging, achieving up to 8x higher production efficiency than existing technologies. TDK Ventures' investment is based on Silicon Box's innovation in chiplet interconnect, robust production capabilities, technical expertise, and strong investor partnerships.

Life Beyond Stars? Icy Moons May Hold the Key

2025-01-06
Life Beyond Stars?  Icy Moons May Hold the Key

A 2023 paper suggests a paradigm shift in our understanding of life's origins. The discovery of numerous Jupiter-sized planets, free-floating and even forming binary systems, points to a surprising possibility: most life in the universe might reside in the deep oceans of icy moons orbiting these starless planets. These sub-surface oceans, heated by the moon's core and tidal friction, possess the necessary nutrients for life, offering a more stable and protected environment than Earth. This challenges traditional planetary formation theories and redirects the search for extraterrestrial life to a new, exciting frontier.

California Bans AI-Only Health Insurance Claim Denials

2025-01-06
California Bans AI-Only Health Insurance Claim Denials

California has enacted a new law prohibiting health insurance companies from denying claims based solely on artificial intelligence algorithms. The law prioritizes human judgment in coverage decisions, aiming to prevent AI miscalculations from denying patients necessary care. While acknowledging AI's potential benefits in healthcare, the legislation emphasizes the irreplaceable role of human empathy and understanding of individual patient needs. The law's impact extends beyond California, with other states and even Congress considering similar legislation, highlighting growing national concerns about AI's use in insurance.

Tech

California's Net Neutrality Law Survives Federal Ruling

2025-01-06
California's Net Neutrality Law Survives Federal Ruling

Despite the overturning of the Federal Communications Commission's (FCC) attempt to regulate broadband internet service, state laws in California, New York, and elsewhere remain intact. This week's ruling by the 6th U.S. Circuit Court of Appeals striking down the FCC's open internet rules has little bearing on state laws enacted during the years-long tug-of-war over the government's power to regulate internet service providers. Experts suggest this ruling, along with other decisions and the Supreme Court's stance on a separate New York case, has effectively solidified state regulators' efforts to fill the void. California boasts one of the nation's strongest net neutrality laws, signed into law in 2018, preventing anti-competitive practices deemed harmful to consumers. The law has survived legal challenges and prompted changes in how internet service providers offer plans and services.

Apple Intelligence: Squandering the Holy Grail of Trusted Compute

2025-01-06
Apple Intelligence: Squandering the Holy Grail of Trusted Compute

This article analyzes Apple's recently released Apple Intelligence, a suite of features designed to bring intelligence to iPhones. While Apple achieved a remarkable feat in building a secure 'Private Cloud Compute' system, prioritizing user data privacy and security, the actual implementation of these features is underwhelming. The author dissects each feature, from Writing Tools and notification summaries to Image Playground, revealing shortcomings and a lack of maturity that fall short of Apple's usual high standards. The article argues Apple missed an opportunity to create a 'bicycle for the mind' (Steve Jobs' analogy for computers), squandering a powerful technological foundation on lackluster applications. The exception is Math Notes, which the author praises highly. The piece concludes by exploring the nature and proper applications of generative AI, suggesting its strength lies in backend tasks like data analysis rather than direct-to-consumer products. The author laments the unfulfilled potential of Apple Intelligence, comparing it unfavorably to alternative, more effective open-source tools.

Tech

Archiving Computer History: A Personal Mirror Site

2025-01-06

An author, researching for a book on computer history, has created a personal mirror site archiving numerous historical web pages. Facing the frustrating reality of broken links, especially from the late 90s, the author painstakingly mirrors original sources, ensuring access to valuable information on Unix, Linux, BSD, Microsoft, Atari, and more. The site provides a reliable archive of pivotal moments and technologies in computing history, offering a rich resource for researchers and enthusiasts alike.

Tech

Deep Dive: Humans to Test Underwater Habitat in 2025

2025-01-06
Deep Dive: Humans to Test Underwater Habitat in 2025

British startup Deep is pioneering underwater living with its Sentinel project, a modular habitat slated for completion in 2027. Utilizing advanced 3D printing and welding, Sentinel will enable scientists to live and work at depths up to 200 meters for extended periods. A smaller, transportable habitat called Vanguard, launching in 2025, will serve as a testbed. Vanguard can house three divers for up to a week, demonstrating the potential to dramatically increase the efficiency of ocean research and enhance our understanding of marine ecosystems in the face of climate change.

Global 6GHz Wi-Fi Spectrum Adoption Update

2025-01-06

The Wi-Fi Alliance has released an update on the global adoption of 6GHz Wi-Fi spectrum. The report shows many countries have approved or are considering approving the use of 6GHz Wi-Fi in the 5925-7125MHz band, promising significant improvements in Wi-Fi speed and capacity. The US has completed a three-stage spectrum allocation, while Europe is primarily focusing on the 5945-6425MHz band. This report provides valuable information for vendors and users looking to deploy 6GHz Wi-Fi technology.

OS/2's Demise: How IBM's Commitment Shaped Modern Software

2025-01-06
OS/2's Demise: How IBM's Commitment Shaped Modern Software

A retrospective on a 1995 Usenet post by Gordon Letwin, Microsoft's lead architect on the OS/2 project, reveals the true reason for OS/2's failure. It wasn't the lack of native applications, but IBM's commitment to designing OS/2 for 286 machines already sold, missing the opportunity to embrace the 386 processor and its potential. This allowed Windows 3.0 to rise and dominate the market. The article argues that IBM's adherence to customer promises, while seemingly responsible, ultimately led to OS/2's downfall and profoundly impacted the direction of modern software, such as the ever-increasing size of programs.

Tech

Microsoft's Windows 365 Link: A Cloud-Based Cage?

2025-01-06
Microsoft's Windows 365 Link: A Cloud-Based Cage?

Microsoft is about to release a new device called Windows 365 Link, essentially a locked-down cloud terminal with no local admin rights, data storage, or apps. The author expresses concern that this gives Microsoft complete control over users' computers, accompanied by hefty monthly fees. This exacerbates existing worries about loss of PC control and predicts mountains of e-waste after a few years of corporate use.

Tech

ESET Recommends Linux as Windows 10 Support Ends

2025-01-05
ESET Recommends Linux as Windows 10 Support Ends

With the end of Windows 10 support looming, ESET warns of significant security risks for millions still using the OS. They recommend upgrading to Windows 11, but suggest a Linux distribution as an alternative for older hardware that can't be upgraded. The article also discusses the high cost of Microsoft's Extended Security Updates (ESU) for Windows 10 and the potential for cybercriminals to exploit this situation.

Remote Code Execution on a Synth via MIDI Shellcode: Bad Apple on an LCD

2025-01-05

A hacker achieved remote code execution on a Yamaha PSR-E433 synthesizer using its MIDI interface. Through reverse engineering, they created a shell accessible via MIDI SysEx messages. This shell allowed them to manipulate the synth's memory, ultimately resulting in a Bad Apple video playing on its LCD screen. The project involved intricate JTAG debugging, firmware analysis, ARM assembly programming, and clever memory manipulation techniques. This impressive feat showcases a deep understanding of embedded systems reverse engineering.

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