fidzu : geek

Until now, cryptographers thought factoring was the only way to break RSA. Not anymore.

24 Sep 2026 11:15am GMT

Usable local AI is a lot of fun, but how much would you pay for it?

24 Sep 2026 11:00am GMT

Snapdragon X2 Series processors feature a neural processing unit (NPU) delivering 80 trillion operations per second and allowing advanced AI features to run locally. And Snapdragon X2 Series "is expanding to Linux," Qualcomm announced today, calling it one of their most-requested capabilities: Qualcomm Technologies is a top contributor to Linux development at a kernel level, and now we're embracing support for Snapdragon X2 Series as a platform directly. We're upstreaming core drivers for Snapdragon X2 Series - including the Hexagon NPU and Adreno GPU - to open the door to developers and partners. We are starting with support for two operating systems based on Linux... - Debian: We're kicking off with Debian by the end of this year, one of the most influential Linux distributions and the foundation behind many of the distros people use every day. - Ubuntu: Qualcomm Technologies has partnered with Canonical to bring Ubuntu, the world's most widely used Linux distro, to the platform with Snapdragon X2 Series certification targeted for the first half of 2027. ...and this is just the beginning. Our partners HP, ASUS and HUMAIN are planning Linux support in the first of 2027, so that their devices deliver the incredible experience users expect with Snapdragon X2 Series in a new operating system. Qualcomm's developer blog called it "a significant step forward" in Qualcomm's commitment to a developer-first approach, and "to the open-source community." "For developers, the important part is simple: more core hardware features are being reviewed and merged, so that laptops with Linux on Snapdragon X2 Series will be easier to build, test, and debug..." The enablement work completed so far has been validated on a Debian 13-based ("Trixie") user space and a custom kernel, so developers should treat this as the current reference environment while support continues to mature... Linux support for laptops with Snapdragon X2 Series is rolling out in stages, starting with the core pieces developers need before they can do production-level work on their device... For developers who want to try it today, the call to action is straightforward: start with Snapdragon X2 Series hardware, review the latest recipes to build Qualcomm Linux Debian Images, build available upstream sources the Debian OS image and test the peripherals that matter to you, such as graphics, AI inference, device I/O, or basic application bring-up. Early testing helps identify the gaps that matter most before support becomes broader and ready for production-level workloads... You do not have to wait for everything to be fully finished before getting hands-on. If you are comfortable working from upstream sources you can start evaluating Snapdragon X2 hardware today... Check out the step-by-step instructions, including the full build flow and deployment guidance for Snapdragon X2 Series Linux software. Put simply, this effort is less about supporting specific Linux distributions and more about empowering the developers who make Linux available on new hardware. This Developer Preview targets distribution maintainers, toolchain developers, kernel contributors, and hardware enablement engineers. It provides the upstream building blocks, including kernel patches, drivers, and reference device trees, needed to enable Snapdragon X2 Series support in their own projects and distributions. For end users looking for a turnkey "install and go" experience, that will come later as distributions adopt what lands upstream. We're encouraging the community to build on this work and help shape what comes next. The blog post notes that in the initial enablement stage, "Qualcomm Linux supports systemd-boot as the Universal extensible firmware interface (UEFI) boot manager to load and boot the Linux kernel." Hands-on demos were given at the Snapdragon Summit in Maui of Linux running on Snapdragon X2 Series hardware, which the developer's blog calls "a practical look at what works today and where Snapdragon X2 Series Linux support is headed."

Read more of this story at Slashdot.

24 Sep 2026 10:04am GMT

OpenAI's artificial intelligence "went rogue this year in at least four additional incidents," the New York Times reported Wednesday, "hacking and trying to break into government and university websites without being instructed to do so, according to researchers and government officials." The attacks took place in May and June, before OpenAI's technology breached the A.I. start-up Hugging Face in July and set off a global debate about A.I. safety. Unlike the Hugging Face attack and other incidents in which A.I. systems were told to complete cybersecurity tests that effectively invited the models to demonstrate their hacking skills, the new incidents occurred when A.I. systems were directed to perform relatively mundane data collection, researchers said. When OpenAI's systems struggled to gather data from websites, they resorted to hacking techniques to get the information. "Three of the incidents were identified by Transluce, a research lab focused on A.I. oversight, and all were confirmed by OpenAI," the article points out. That research lab even reports "an attempt on an Australian government public health website... the first reported instance of agents hacking a government," and which notably was done by the AI agents "while attempting mundane data retrieval tasks which were not cyber-related." (At the UN Wednesday Australian Prime Minister Anthony Albanese complained it took three months for OpenAI to then alert Australia's government about the breach, Bloomberg reports.) Also targeted were the University of New Mexico's digital library with exploits like SQL injection and path traversal, and Data USA with cross-site scripting and other exploits. All three incidents involved "a low number of probe payloads" with "no evidence of exploitation," according to the researchers, who released a dataset "containing tens of thousands of queries apparently made by autonomous AI agents leveraging a URL scanning service to avoid access restrictions." Records from urlquery.net show agents using the service since at least March 6, 2026, about two months before previously reported swarm activity. The first case, a March 6 attempt to retrieve Thai drug-enforcement statistics, shows an agent escalating as each approach failed: it first requested the data directly, then tried a service that converts web pages into text, and finally packed a custom program into a web address. The same technique shows up in thousands of agent requests recorded by urlquery.net starting in mid-April, targets many of the same data sources as the collusion.wiki swarm, and collapsed the same day the wiki activity did. We also report similar activity that occurred as recently as September 16... By March, they were finding creative ways around access limits. By May and June, they were gaining more access, including attempting to bypass cyber defenses to complete their tasks. "This data reveals that malicious cyber activity is not limited to agents tasked with cybersecurity-related tasks and can arise instrumentally to solve mundane tasks like information retrieval," the researchers concluded. And they warn that the traffic they observed "goes back at least to March 6, 2026 and extends as recently as September 16, 2026, suggesting agents may still be exploiting these services to bypass restrictions."

Read more of this story at Slashdot.

24 Sep 2026 5:34am GMT

Ars Technica reports: Cities and counties around the U.S. are angry at the Trump administration over a proposal to override local rules that govern the deployment of wired broadband networks... The Federal Communications Commission [FCC] argues that too many local governments "excessively delay approvals and seek to extract exorbitant sums from providers, resulting in costs that render some deployments infeasible." The FCC plan is supported by broadband providers, but local governments told the FCC that it would override rules that protect public safety. Local governments say the plan is illegal and that the FCC should instead focus on how Internet providers thwart competition with permit-hoarding and other tactics that prevent competitors from deploying networks... They object to FCC plans to impose a 120-day deadline for processing permits and to proposed limits on fees and compensation that local governments can require from providers... Another filing submitted by the League of California Cities said the FCC has no authority to adopt the proposal. "Federal preemption of traditional state and local authority over public property, construction, public safety, permitting, and rights-of-way management should rest on clear congressional authorization," the filing said. "The commission should not infer broad preemptive authority where Congress did not expressly provide it...." A filing by Minnesota cities said the current FCC is making the same mistake it made during the first Trump administration, when its attempt to preempt state net neutrality laws was blocked in court... If the FCC finalizes its new preemption plan, city and state governments could sue and ask a court to rule that the agency exceeded its authority... Democratic Commissioner Anna Gomez approved the step of asking the public for input but signaled she would vote against the final proposal. "I am dubious about the commission's authority under Section 253 to use rulemaking to preempt states and localities when it comes to their management of rights of way and fees charged to providers," she said.

Read more of this story at Slashdot.

24 Sep 2026 1:04am GMT

Raymond Chen, longtime Microsoft employee and author of the very popular The Old New Thing blog, published an interesting post about the Win32 scrollbar. It turns out there's actually quite a few interesting shortcuts and useful hidden features, like clicking inside a scrollbar while holding down shift will make the content jump to that point. Halfway through the article, though, Chen laments how nobody really uses proper Win32 scrollbars anymore. Sadly, almost nobody uses Win32 scroll bars any more. Everybody uses frameworks that provide their own custom scroll bars. ↫ Raymond Chen And as you might expect, none of these scrollbars work like the Win32 one, making even something as basic as the scrollbar a fragmented mess. He doesn't just blame things like Electron, either, as Microsoft's own WinUI framework, which is used for most "new" Windows UI developed by Microsoft for Windows 11, also uses custom scrollbars that do not work like the Win32 one does. Great, so by the time I learn about a shortcut for scroll bars (Shift+click), the ecosystem has fragmented so much that I can't even rely on it working. ↫ Raymond Chen Modern computing is depressing.

23 Sep 2026 10:40pm GMT

US health deptartment said it wants to ensure the vaccine orders are "appropriate."

23 Sep 2026 10:17pm GMT

The Solaris branch for paying customers has been updated to SRU95. Oracle Solaris 11.4 SRU95 updates a broad set of platform, runtime, developer, networking, desktop, and open source components. Notable updates include Ansible Core to 2.21.1, Apache HTTP Server to 2.4.67, Apache Tomcat to 9.0.120, BIND to 9.20.23, Django to 5.2.15, Elixir to 1.20.1, Erlang to 28.5.0.2, Firefox to 140.10.0esr, Go to 1.25.11, ImageMagick to 7.1.2-27, MySQL 8.4 to 8.4.10, NSS to 3.125, OpenSSH to 10.4p1, Rust to 1.96.0, SQLite to 3.53.2, Thunderbird to 140.10.0esr, and Vim to 9.2.0513. Additional updates include CMake, CUPS, Cython, GnuTLS, libarchive, libexpat, pip, rsync, and a range of Python modules, X11 libraries, graphics libraries, printing components, and desktop utilities. ↫ Colin Kavanagh at the Oracle Solaris Blog One of the major changes is the deprecation and removal of NTLM authentication of local users; only NTLMv2 is supported now for security reasons. This release also brings GCC 16, with GCC 13 being removed in the next version. The detailed release notes go into some of the more low-level, esoteric changes in Solaris 11.4 SRU 95.

23 Sep 2026 9:55pm GMT

It is impossible to go anywhere in a technology space online without hitting a wave of commentary about how stupid GDPR is. It was written by bureaucrats who don't understand the amazing potential of unrestricted technology. These US-based critiques almost always lean on the oldest trick in cyberlibertarianism: we don't have time to regulate, we must simply adapt and ride the wave. Nobody has time for government. Of all GDPR's consequences, none gets more attention than the cookie banner, which critics present as the inevitable result of government meddling. Blaming GDPR for the cookie banner is like blaming the health inspector for the roaches. The banner is deliberate vandalism, a dark pattern engineered to exhaust you before you can learn anything about the surveillance apparatus humming behind the "OK." Ironically the banner designed to hide the machine has taught the public more about the machine than a thousand podcasts ever will. Even non-technical people stop at "your data is shared with 996 partners." ↫ Mat Duggan There is so much misinformation about the cookie banner, it's honestly quite hard to believe it's not deliberately spread. You don't need a cookie banner for functional cookies, so as long as you don't share your users' data with anyone else, you don't need a cookie banner at all. On top of that, most cookie banners you encounter are actually not compliant with the GDPR at all, because they don't present a single-click option to block your data from being shared with those 996 partners. What the cookie banner has done is inform millions - maybe even billions - of people the world over of just how insipid the online advertising and data harvesting industry really is. It put the issue on the map, and by now, everyone, no matter their level of computer literacy, is fully aware of what's happening to their data every time they see one of these (non-compliant) banners. No else had the guts to do this - except for the European Union. The wider GPDR has set the baseline for online privacy protections, and while we have a long way to go before we've fully solved this issue, the EU at least gave us a good point to jump off from. Smoking and asbestos weren't banned in a day, either.

21 Sep 2026 7:42pm GMT

Over the last few weeks, we have been doing research on the integration of our official distribution packages when installed on a target system. In this context we have been looking at the current uses of alpm-install-scriptlet(5) files and alpm-hooks(5) in around 120 package source repositories (alpm-source-repo(7)) to better understand the underlying functionality and use-cases these two integrations offer and target. In this article we are going to look at how these two systems work, how Arch Linux is currently using them and attempt to provide suggestions for when to use which. Learning about alpm-hooks(5) and alpm-install-scriptlet(5) files …

09 Aug 2026 12:00am GMT

This is just a short note on my blog that I have resigned from Arch Linux a package maintainer, developer and security team. I've spent around 10 years as an AUR maintainer, security team, Package Maintainer and then Developer. I implemented support for debug packages, did the initial POC work that would become the git migration and even somehow managed to pull of an online conference during The Plague with the help of others.

01 Aug 2026 12:00am GMT

Good morning from JetBrains Berlin office!

01 Jun 2026 12:00am GMT