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Windows, Linux, Android File Notification Systems Leak User Activity

Researchers show that file-change notification systems can leak keystroke timing, browsing activity, and WhatsApp media events.

The post Windows, Linux, Android File Notification Systems Leak User Activity appeared first on SecurityWeek.

Kosovar National Pleads Guilty to Operating Cybercrime Marketplace Offering Tools and Products to Cybercriminals

From the DOJ: Ardit Kutleshi, 28, a Kosovar national, pleaded guilty to charges related to his creation and operation of Rydox, an illicit website and marketplace for cybercriminals to buy, sell and trade stolen personal information, and to access devices and other tools for carrying out cybercrime and fraud. β€œThe guilty plea of Ardit Kutleshi...

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Qualcomm Announces Snapdragon X2 Series Processors Will Support Linux

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 β€” including the Hexagon NPU and Adreno GPU β€” 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.

By the time you read this

A ton of tiny packages will be enroute to their final destination. If you’ve ever tracked β€œevent shipments,” it’s actually sort of geeky/interesting on the logistics of getting things from here to there. In this case, many of the USA based shipments of iPhones will go through the FedEx hub enroute to their final destinations. […]

Firefox Touts Lower CPU Use for Large JPEGs, Faster PDF Viewer Startup (and AI Controls)

Firefox 156 is the second release since Mozilla moved to a twice-monthly release schedule, and the blog OMG Ubuntu notes it has faster start-up times for its built-in PDF viewer and also lower CPU usage when viewing large JPEG images: In Firefox 156, the browser now uses libjpeg-turbo's IDCT scaling to reduce images during decoding, rather than loading a full-size image into memory and then shrinking it. Benchmarks from the bug report show up to 20x less memory used during very large image loading, and decoding is up to twice as fast. Since these speeds were quite fast already, there's no perceptible difference to users. Behind the scenes, it's more efficient. Firefox's built-in PDF viewer starts up to 45% faster in this release. The browser now loads the background PDF.js worker sooner, rather than launching it only when needed. Sponsored suggestions in the address bar are live for users in France, Germany and Italy (Ouais!, Juhu!, etc). These are already available in some other locales. Don't want them? Disable them via Settings > Search > Firefox Suggest > Suggestions from Sponsors. Besides that, the rest of this release is primarily bug fixes β€” worthwhile and welcome as always. And in about two weeks Firefox 157 will be released, reports PC World. "That update should add support for JPEG XL (JXL), a modern image format that offers the same quality as JPEG at a significantly smaller size. Although JPEG XL was launched in 2021, Safari is the only browser to support it yet. For a short period, Chrome also supported it, but that ended in 2022." Also, a recent Firefox blog post emphasized that it supports whatever level of AI engagement "is right for you... Because the only person telling you how much AI you need should be you." Opting out of upcoming and current AI features on your browser should not require endless navigation through multiple Settings pages. That's why Firefox offers an AI controls section within its General Settings panel. A single, easily located place where you can block current and future AI features and related pop-ups with the swipe of a toggle... For the many people who sit in the middle of the AI usage spectrum, we made sure you can opt in and out of specific features in line with your preferences. Capabilities like AI translations, image alt text in Firefox PDF viewer, tab group suggestions, and key points in link previews can all be individually switched on and off, ensuring you can enjoy such offerings on a case by case basis as it suits your needs... Smart Window is Firefox's most integrated AI experience, but that doesn't mean it compromises our commitment to choice, privacy, and transparency. Our newest window type, which we've been polishing and testing in beta, uses only the context you share with it to help you move work forward and across the finish line. When permitted by you, its built-in, AI-powered assistant can work directly with your open tabs and browsing history to connect the dots. This means comparing information, generating recommendations, summarizing pages, and planning projects without having to feed every crumb of context from your previous and current browsing activity each time you enter a new prompt. And if you want to block Google's AI Overviews, there's over 100 extensions to choose from.

Read more of this story at Slashdot.

Lawmakers call on Commerce to sanction hackers-for-hire

A bipartisan trio of lawmakers is asking the Commerce Department to sanction three India-based mercenary hack-for-hire groups that have reportedly stolen data from thousands of American citizens and companies.

Democratic Sens. Ron Wyden of Oregon and Sheldon Whitehouse of Rhode Island and Rep. Pat Harrigan, R-N.C., sought in a letter to Secretary Howard Lutnick Wednesday to have the mercenary firms added to the Treasury Department’s Entity List, which would limit their access to American software, cybersecurity tools and cloud infrastructure.

β€œSeveral India-based cyber-mercenary groups have spent more than fifteen years conducting targeted espionage against U.S. citizens, businesses and the lawyers representing them,” Wyden, Harrigan and Whitehouse wrote. β€œCompounding this security threat, these cyber mercenaries and their associates have engaged in an aggressive campaign of global lawfare to censor investigative reporting by prominent American media organizations. This coordinated effort effectively allows foreign entities to use foreign courts to keep the American public in the dark about cyber threats to their own country and undermines the fundamental constitutional rights of U.S. citizens.”

The three firms are Sunkissed Organic Farms, BellTroX and CyberRoot. The first of those three was formerly known as Appin and has been the subject of investigative reports and criminal probes. The Citizen Lab at the University of Toronto has delved into the work of BellTroX, and journalists also have reported on the activity of CyberRoot.

β€œThe threat is further heightened by evidence that these groups have operated at the behest of the Qatari government, targeting opponents of Qatar’s World Cup bid and even the family of a former Republican Chairman of the House Permanent Select Committee on Intelligence,” the lawmakers wrote. β€œWhile one of these operatives has been indicted by the Department of Justice, the foreign hackers continue to operate with impunity.”

Reuters reported in 2023 that the family member was Kristi Rogers, wife of former House Intelligence Chairman Mike Rogers, now running for Senate as the GOP candidate against one of the midterms’ most important and contested races against Democrat Abdul El-Sayed.

Some of the hacking groups also have sought to censor reporting on their hacking activities, the lawmakers noted.

CyberScoop couldn’t reach the companies for comment. The Commerce Department also didn’t immediately respond to a request for comment, and the government of Qatar didn’t immediately respond to an email seeking comment on the letter. TechCrunch first reported on the letter.

Corrected 9/10/2026: to reflect department to which the lawmakers addressed the letter.

The post Lawmakers call on Commerce to sanction hackers-for-hire appeared first on CyberScoop.

ClickShield β€” Protect you from yourself!

FREEWARE SPOTLIGHT By Deanna McElveen Attacks on your computer usually try to get you to do something that you know you probably shouldn’t do β€” such as opening an email attachment, downloading a cute elf game, or clicking a 100%-off coupon link. I’ve been warning people about this stuff for years. You’re AskWoody readers, so […]

Multikernel Linux Tree Released: Runs Multiple Kernels On Bare Metal Without a Hypervisor

"Multikernel Technologies has put out mklinux v7.0-mk2, the first public release of the multikernel Linux tree it's been building since last year," reports the blog It's FOSS: The basic premise of the project is that one physical server can run several independent Linux kernels side by side, each with its own dedicated CPUs and memory. So, the same box could run a database on one kernel and a GPU training job on another without either kernel touching the other's resources... One kernel runs as the host, controlling the machine's CPUs, memory, and PCI devices. When it spins up a new kernel instance, that instance gets its own dedicated slice of hardware and boots straight onto it using Linux's kexec mechanism, running natively rather than under a hypervisor. The host tracks all of this through device tree overlays under /sys/fs/multikernel/, and it can shift hardware between running instances while everything stays up. That's a different setup from both VMs and containers. A VM still puts a hypervisor and a host kernel between the app and the hardware. A container skips the hypervisor, but every tenant on the machine shares one kernel... This release only supports x86_64 hardware, though Multikernel Technologies says the architecture-specific code is already modular enough for other ports to follow later. The article notes they're selling multiple products based on the kernel tree, including one for running AI agents in their own kernel with direct GPU access and one that promises to patch a running kernel without taking the system down.

Read more of this story at Slashdot.

OpenAI Agents Exploited Linux Kernel Flaw on Company’s Own Systems

CISA has added the exploited flaw, CVE-2026-53362, to its KEV catalog, alongside a JFrog vulnerability exploited by OpenAI agents.

The post OpenAI Agents Exploited Linux Kernel Flaw on Company’s Own Systems appeared first on SecurityWeek.

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