The new generation of Intel Core CPUs is here. Intel is using a new architecture on its ancient 14nm process to power the 11th-generation Rocket Lake-S processors. From a report: That results in some significant power improvements, but it also means that Intel can only fit 8 cores on its flagship Core i9-11900K. That sacrifice to the number of cores looks bad compared to the 12-core AMD Ryzen 9 5900X or even the last-gen 10-core i9-10900K. But Intel is also promising massive improvements to efficiency that should keep the Rocket Lake-S parts competitive -- especially in gaming. Rocket Lake-S CPUs launch March 30. The $539 Core i9-11900K has 8 cores and 16 threads with a single-core Thermal Velocity boost of 5.3GHz and 4.8GHz all-core boost. The slightly more affordable $399 i7-11700K boosts up to 5GHz, and the i5-11600K is $262 with 6 cores at a 4.9GHz boost.

While the lack of cores is going to hurt Rocket Lake-S CPUs in multi-threaded applications, Intel claims that its 19% improvement to instructions per clock (IPC) will make up much of the difference. The UHD graphics processor in the CPUs also deliver 50% better performance than last generation. Of course, Intel is focusing on games because that is where its processors remain the most competitive versus AMD. And that should continue with its Rocket Lake-S chips. These high-clocked parts with improved performance should keep up and even exceed AMD's Zen 3 chips in certain games, like Microsoft's Flight Simulator (according to Intel).

MojoKid writes: AMD announced new additions to its EPYC server processor lineup today, codenamed Milan. The company's EPYC 7003 series brings with it significantly improved IPC and per-core performance, better multi-core scaling, and more flexible memory configuration options, in a package that's socket compatible with its previous-gen CPUs. Like the current AMD Ryzen 5000 series desktop processors, new EPYC 7003 CPUs leverage AMD's new Zen 3 microarchitecture. Unlike its desktop parts, however, EPYC 7003 server processors use much larger packaging and feature up to CPU nine chiplets (up to eight 7nm CPU dies and a 12nm IO die), with up to 64 physical cores and 128 threads per socket. As things stand today, Intel doesn't currently have any Xeon processors that can match AMD in terms of single-socket core density. As such, AMD's EPYC 7003 series should consistently offer better performance in many workloads. Pricing for these new big iron processors ranges from $913 or the 16-core 7313P, and up to $7,890 for the powerful EPYC 7763, which AMD is calling "the world's highest-performing server processor." Though nearly $8K is not cheap, AMD appears to be continuing its aggressive price strategy with the EPYC 7003 series, relative to Intel's Xeon Scalable processors. The company also announced a who's who of data center and cloud service OEMs supporting the new platform, including AWS, Azure, Dell Technologies, HPE, Cisco, Google Cloud, Oracle and others.

Adobe today officially unveiled Photoshop for Apple's M1 chip, claiming it provides a 50% performance boost compared to analogous Intel Macs. The Next Web reports: While Adobe has had a beta version of Photoshop for M1 available since November, this is the first time it's been available widely. Previously Apple users could run the Intel version through Apple's Rosetta technology, which didn't fully take advantage of the new chip's power.

[According to Adobe:] "Our internal tests show a wide range of features running an average of 1.5X the speed of similarly configured previous generation systems. Our tests covered a broad scope of activities, including opening and saving files, running filters, and compute-heavy operations like Content-Aware Fill and Select Subject, which all feel noticeably faster. Our early benchmarking also shows that some operations are substantially faster with the new chip." Be warned that there are a couple of recent features missing on the M1 version of the app, most notably inviting others to edit cloud documents and preset syncing.

MojoKid writes: Some may think it strange to design and build an entire PC and custom enclosure, dedicated to running a 20-year-old screensaver, but retro computing fans and well-seasoned enthusiasts may remember the SereneScreen Marine Aquarium. This classic screensaver from the late 90s was created by the legendary artist of Defender of the Crown and more, Jim Sachs. SereneScreen's combination of beautiful fish and technology is still mesmerizing, so why not build a miniature, 3D-printed aquarium and power it with a single board computer like the Rock Pi X and a 1920X480 resolution IPS LCD display? That's just what product developer Colton Westrate did.

Searching for an x86 PC in a Raspberry Pi-sized form factor, Westrate chose the Rock Pi X that purportedly packs the perfunctory punch to push the Windows OS and aquarium screen saver's pulsating pixels. The Rock Pi X is based on a circa 2016 Intel x5-Z8350 processor, which is a 2-watt, quad-core Cherry Trail Atom chip. From there, with a little Fusion 360 parametric modeling, a clear acrylic napkin holder, and some serious skills, Westrate created this adorable pint-sized digital fish tank. There's a full parts list and how-to guide on HotHardware, along with links to the CAD files up on Thingiverse, so you can build yourself one too, if you're feeling inspired.

The Defense Advanced Research Projects Agency, or DARPA, has signed an agreement with Intel to add it to its Data Protection in Virtual Environments project, which aims to create a practically useful form of fully homomorphic encryption. From a report: Fully homomorphic encryption has been described as the "holy grail" of encryption because it allows encrypted data to be used without ever having to decrypt it. Fully homomorphic encryption isn't fantasy -- it already exists and is usable, but it is incredibly impractical. "FHE adoption in the industry has been slow because processing data using fully homomorphic encryption methods on cryptograms is data intensive and incurs a huge 'performance tax' even for simple operations," Intel said in a press release.

The potential benefits of fully homomorphic encryption make creating a practical way to use it a cybersecurity imperative. Intel succinctly describes the biggest problem in data security as being caused by "encryption techniques [that] require that data be decrypted for processing. It is during this decrypted state that data can become more vulnerable for misuse." The goal of the Data Protection in Virtual Environments program is to develop an accelerator for fully homomorphic encryption that will make it more practical and scalable, which is where Intel comes in. The chip manufacturer's role in the project will be academic research and the development of an application-specific integrated circuit that will accelerate fully homomorphic encryption processing. Intel said that, when fully realized, its accelerator chip could reduce processing times by five orders of magnitude over existing CPU-driven fully homomorphic encryption systems.

Thunderbolt, Intel's super-speedy connection technology, isn't widely used. But that may change in the coming year, as more computer makers incorporate the USB competitor into their new models. From a report: Intel has hoped Thunderbolt, which debuted in 2011 on Apple's 2011 MacBook Pro, would become commonplace for computer users. A year later, the chipmaker forecast that "most PCs" would have Thunderbolt by 2015 to 2017. Despite the hype, only premium PCs carry the fast connection. To get a boost in adoption, Intel has built Thunderbolt into its newest Core processors, code-named Tiger Lake, which means laptop makers get Thunderbolt without having to pay extra for separate controller chips. Because Intel chips are so widely used, the company says Thunderbolt will now have its moment to shine.

"I would expect by 2022 Thunderbolt will be in more than 50% of the PCs sold," said Jason Ziller, who runs Intel's connectivity products, adding that more than half of laptops that ship in the next year will "definitely" carry the technology. Ziller has led Thunderbolt work since before it debuted in Apple's 2011 MacBook Pro laptops almost exactly 10 years ago. PC ports don't capture the imagination the way fast processors or smartphone cameras do. But they're a crucial part of most people's computing experience. Thunderbolt ports provide fast and versatile connections to external storage devices, monitors, network adapters and other peripherals. They can replace ports for HDMI, DisplayPort, Ethernet and power. The new Thunderbolt 4 lets multiport docks and hubs offer three Thunderbolt ports instead of just one.

tsu doh nimh shares a report: Over the past few weeks, three of the longest running and most venerated Russian-language online forums serving thousands of experienced cybercriminals have been hacked. In two of the intrusions, the attackers made off with the forums' user databases, including email and Internet addresses and hashed passwords. Members of all three forums are worried the incidents could serve as a virtual Rosetta Stone for connecting the real-life identities of the same users across multiple crime forums. On Tuesday, someone dumped thousands of usernames, email addresses and obfuscated passwords on the dark web apparently pilfered from Mazafaka (a.k.a. "Maza," "MFclub"), an exclusive crime forum that has for more than a decade played host to some of the most experienced and infamous Russian cyberthieves.

At the top of a 35-page PDF leaked online is a private encryption key allegedly used by Maza administrators. The database also includes ICQ numbers for many users. ICQ, also known as "I seek you," was an instant message platform trusted by countless early denizens of these older crime forums before its use fell out of fashion in favor of more private networks, such as Jabber and Telegram. This is notable because ICQ numbers tied to specific accounts often are a reliable data point that security researchers can use to connect multiple accounts to the same user across many forums and different nicknames over time. Cyber intelligence firm Intel 471 assesses that the leaked Maza database is legitimate.

Intel was told to pay $2.18 billion after losing a patent-infringement trial over technology related to chip-making. From a report: Intel infringed two patents owned by closely held VLSI Technology, a federal jury in Waco, Texas, said. The jury found $1.5 billion for infringement of one patent and $675 million for infringement of the second. Intel, the world's largest chipmaker, denied infringing either of the patents and said one was invalid because it claimed to cover work done by Intel engineers, but the jury rejected those arguments. The patents had been owned by Dutch chipmaker NXP Semiconductors, which would get a cut of any damage award, Intel lawyer William Lee of WilmerHale told jurors in closing arguments Monday. VLSI, founded four years ago, has no products and its only potential revenue is this lawsuit, he said. VLSI "took two patents off the shelf that hadn't been used for 10 years and said, 'We'd like $2 billion,"' Lee told the jury. The "outrageous" demand by VLSI "would tax the true innovators."

Linux overlord Linus Torvalds has revealed that inclement weather in the USA meant he recently endured six electricity-free days in his Portland, Oregon, home during which he was unable to tend to the kernel. As a result he therefore pondered adding an extra week to the merge window for version 5.12 of the Linux kernel. The Register reports: "As you can tell, I didn't do that," he said in his State of The Kernel update that announced release candidate one of the new kernel cut. "To a large part because people were actually very good about sending in their pull requests, so by the time I finally got power back, everything was nicely lined up and I got things merged up ok." It wasn't just penguinistas behaving well that helped. Torvalds said this version of the kernel has received around 10,000 commits. That's rather fewer than the 12,000 or 13,000 he usually sees.

In case anyone was inconvenienced by blackout-induced inability to merge, Torvalds said he's open to help any kernel devs for whom his unavailability caused problems but is not open to all late pulls. Torvalds rated the new release as offering "a fair amount of historical cleanup" on account of "removing the legacy OPROFILE support (the user tools have been using the "perf" interface for years), and removing several legacy SoC platforms and various drivers that no longer make any sense." Among the big inclusions in 5.12 are Clang Link-Time Optimizations, which make for better compiler performance, and support for Intel's eASIC NX5 silicon that aims to offer an alternative to FPGAs in edge and cloud applications. Qualcomm's Snapdragon 888 5G SoC also gains support.

Catalin Cimpanu, reporting for The Record: A fully weaponized exploit for the Spectre CPU vulnerability was uploaded on the malware-scanning website VirusTotal last month, marking the first time a working exploit capable of doing actual damage has entered the public domain. The exploit was discovered by French security researcher Julien Voisin. It targets Spectre, a major vulnerability that was disclosed in January 2018. [...] The vulnerability, which won a Pwnie Award in 2018 for one of the best security bug discoveries of the year, was considered a milestone moment in the evolution and history of the modern CPU. Its discovery, along with the Meltdown bug, effectively forced CPU vendors to rethink their approach to designing processors, making it clear that they cannot focus on performance alone, to the detriment of data security. Software patches were released at the time, but the Meltdown and Spectre disclosures forced Intel to rethink its entire approach to CPU designs going forward.

At the time, the teams behind the Meltdown and Spectre bugs published their work in the form of research papers and some trivial proof-of-concept code to prove their attacks. Shortly after the Meltdown and Spectre publications, experts at AV-TEST, Fortinet, and Minerva Labs spotted a spike in VirusTotal uploads for both CPU bugs. While initially there was a fear that malware authors might be experimenting with the two bugs as a way to steal data from targeted systems, the exploits were classified as harmless variations of the public PoC code published by the Meltdown and Spectre researchers and no evidence was found of in-the-wild attacks. But today, Voisin said he discovered new Spectre exploits -- one for Windows and one for Linux -- different from the ones before. In particular, Voisin said he found a Linux Spectre exploit capable of dumping the contents of /etc/shadow, a Linux file that stores details on OS user accounts.

"The impressive performance and battery life gains of the new M1 MacBooks have created a historic discontinuity in the normally placid resale market," reports ZDNet: Should you spend $800 for a one year old MacBook Air when for $200 more you could get a MacBook Air with several times the performance and 50 percent better battery life? That's a question savvy buyers are asking themselves. Not surprisingly, the most common answer seems to be "Nope...!"

Unless buyers check out a site like Everymac they won't know what they're missing. The bottom-of-the-line M1 MacBook Air has a Geekbench 5 multiprocessor score that is almost 2.5x that of the early 2020, top-of-the-line quad-core I7. For 80 percent of the price. And most users won't need to spend the extra cash for the 16GB version since the memory management and page swapping is so efficient. The contrast is even more striking when comparing MacBook Pros. Not only is the 13" MacBook Pro faster on the Geekbench 5 single and multiprocessor benchmarks than the top-of-the-line 16" MacBook Pro Intel I9, it's less than half the price. And it isn't just a single benchmark. Search on "M1 MacBook Pro vs 16 MacBook Pro" on YouTube to see multiple videos testing real world workloads on both machines.
The article also makes a prediction: "The best deals on Intel 'Books are yet to come, assuming Apple offers retailers price protection.

"There seems to be a large inventory of Intel based MacBooks, and they have to clear them out before the end of 2021."

There's 29 hours left in a Kickstarter campaign to fund "an open source, Linux-based, highly modular, customizable portable computer kit that accommodates anything from a Raspberry Pi to a Ryzen x86 4x4 single-board computer and more," writes READY!100: Reminiscent of 1980s executive portable computers, the READY! 100 is fully modern with 12 input output ports and 4 antenna ports. Perfect for hackers, ham radio operators, and audio/video folks, it can even be used with external graphics cards.
Engadget hailed it as "a Raspberry Pi enclosure for cyberpunk enthusiasts." Thanks to their diminutive size and low-power consumption, single-board computers like the Raspberry Pi can come in all shapes and sizes. We've seen DIY enthusiasts like Guy Dupont put a $10 Raspberry Pi Zero W into the shell of a 2004 iPod Classic to create a device that can access Spotify. But few are as cool as this recent Kickstarter project we spotted from a Toronto-based company called Ready! Computer Corporation.

The company's Ready! Model 100 is essentially a case for your single-board computer that includes a mechanical keyboard, stereo speakers, a touchscreen display and enough I/O ports to connect almost anything you need. The enclosure allows you to fit an SBC that's about the size of a 4x4 Intel NUC board. Oh, and you can carry it around with a guitar strap.

Basically, it allows you to build the cyberdeck of your dreams.

An anonymous reader writes: NASA's Perseverence rover, which is currently exploring Mars, has as it's CPU a BAE Systems RAD 750 running at a 200 Mhz and featuring 256 Megabytes of RAM with 2 Gigabytes of storage. This is a radiation hardened version of the PowerPC G3, with specs roughly equivalent to the Clamshell Ibook that Reese Witherspoon used in Legally Blond back in 2001. This follows a tradition of old tech on space rovers — the Sojourner rover which explored Mars in 1997 used an Intel 80C85 running at 2 Mhz, similar to what could have been found in the classic Radio Shack TRS-80 model 100 portable from 1983.
In a comment on the original submission, long-time Slashdot reader Mal-2 argues "There's not as much distance between the actual capabilities of a CPU now and twenty years ago as there would be if you made the same comparison a decade ago." In the last 12 years or so, the CPUs have gotten more efficient and cooler-running (thus suitable for portable devices) to a much greater degree than they've actually gained new functionality. Retro computing is either going to stay stuck in the 1990s, or it's not going to be very interesting in the future.

Worried about the security of Linux and open-source code, Google is sponsoring a pair of full-time developers to work on the kernel's security. From a report: The internet giant builds code from its own repositories rather than downloading outside binaries, though given the pace at which code is being added to Linux, this task is non-trivial. Google's open-source security team lead Dan Lorenc spoke to The Register about its approach, and why it will not use pre-built binaries despite their convenience. But first: the two individuals full-time sponsored by Google are Gustavo Silva, whose work includes eliminating some classes of buffer overflow risks and on kernel self-protection, and Nathan Chancellor, who fixes bugs in the Clang/LLVM compilers and improves compiler warnings. Both are already working at the Linux Foundation, so what is new?

"Gustavo's been working on the Linux kernel at the Linux Foundation for several years now," Lorenc tells us. "We've actually been sponsoring it within the Foundation for a number of years. The main change is that we're trying to talk about it more, to encourage other companies to participate. It's a model that works, we're trying to expand it, find contributors that want to turn this into a full-time thing, and giving them the funding to do that." It is in the nature of open source that Google's funding benefits other Linux users, and it is also in the company's interests. How important is Linux to Google? "It's absolutely critical. Google started on Linux. We use it everywhere," says Lorenc. That being the case, why can Google only manage "Gold" membership of the Linux Foundation ($100,000 per annum), whereas others including Microsoft, Intel, Facebook, and Red Hat are "Platinum", which contributes $500,000 annually? "I'm not sure about that stuff. There are dozens of sub-foundations which we are also members of," he adds. Google is ahead of AWS, which is a mere "Silver" member ($20,000 a year).

Long-time Slashdot reader b0s0z0ku quotes Ars Technica: A previously undetected piece of malware found on almost 30,000 Macs worldwide is generating intrigue in security circles, which are still trying to understand precisely what it does and what purpose its self-destruct capability serves.

Once an hour, infected Macs check a control server to see if there are any new commands the malware should run or binaries to execute. So far, however, researchers have yet to observe delivery of any payload on any of the infected 30,000 machines, leaving the malware's ultimate goal unknown. The lack of a final payload suggests that the malware may spring into action once an unknown condition is met.

Also curious, the malware comes with a mechanism to completely remove itself, a capability that's typically reserved for high-stealth operations. So far, though, there are no signs the self-destruct feature has been used, raising the question why the mechanism exists. Besides those questions, the malware is notable for a version that runs natively on the M1 chip that Apple introduced in November, making it only the second known piece of macOS malware to do so...

The malware has been found in 153 countries with detections concentrated in the US, UK, Canada, France, and Germany.
Red Canary, the security firm that discovered the malware, has named it "Silver Sparrow." Long-time Slashdot reader Nihilist_CE writes: First detected in August of 2020, the Silver Sparrow malware is interesting in several unsettling ways. It uses the macOS Installer Javascript API to launch a bash process to gain a foothold into the user's system, a hitherto-unobserved method for bypassing malware detection. This bash shell is then used to invoke macOS's built-in PlistBuddy tool to create a LaunchAgent which executes a bash script every hour. This is the command and control process, which downloads a JSON file containing (potentially) new instructions.

Besides the novel installation method, Silver Sparrow is also mysterious in its payload: a single, tiny binary that does nothing but open a window reading "Hello, World!" (in v1, which targets Intel Macs) or "You did it!" (in v2, which is an M1-compatible fat binary). These "bystander binaries" are never executed and appear to be proofs-of-concept or placeholders for future functionality.

Some of the world's largest technology companies are complaining to U.S. antitrust regulators about Nvidia's acquisition of Arm because the deal will harm competition in an area of the industry that is vital to their businesses. Alphabet's Google, Microsoft and Qualcomm are among companies worried about the $40 billion deal and are asking antitrust officials to intervene, Bloomberg News reported Friday, following up on CNBC's report from earlier today that talked only about Qualcomm's efforts. At least one of the companies wants the deal killed, Bloomberg added. From the report: The acquisition would give Nvidia control over a critical supplier that licenses essential chip technology to the likes of Apple, Intel, Samsung Electronics, Amazon.com and China's Huawei Technologies. U.K.-based Arm is known as the Switzerland of the industry because it licenses chip designs and related software code to all comers, rather than competing against semiconductor companies. The concern is that if Nvidia owns Arm, it could limit rivals' access to the technology or raise the cost of access.

According to Phoronix, AMD currently has several interesting job openings on the Linux front. From the report: While AMD has been delivering reliable Linux support with their recent launches, there is room for improvement in areas like more timely compiler support for new processors, better alignment of their new hardware enablement for getting the code not only upstreamed but into distributions for launch-day, and similar areas. Based on recent job postings, it looks like AMD is working to make such strides.

Here is a look at some of the new and currently active Linux-related job openings at AMD: [Manager Linux Kernel Development, Linux Technical Lead, Linux Engineer, and Linux Systems Architect, among other traditional software/hardware engineering roles].

Several of these new job descriptions do begin with, "step up into a new organization built to engage more strategically and deeply with the technical teams of our commercial customers." Interestingly, I only see that opening line on their current Linux job postings. When asking AMD if there is a "new (Linux) organization" at AMD, the comment was there is no organization to announce but this is part of the overall expansion at AMD. So for now it's back to dreaming about a new unit akin to the defunct AMD Operating System Research Center that previously drove their Linux support or Intel's former Open-Source Technology Center.

If you're one of the few people still using a PC with an x86 processor more than 15 years old, here's another reason to upgrade: the devices will not work with future Chrome releases, starting with version 89 of the world's most popular browser. TechSpot reports: The Chromium development team announced that CPUs older than the Intel Core 2 Duo and AMD Athlon 64 would not work with Chrome 89 and future versions as they do not meet the new minimum instruction set requirement of SSE3 (Supplemental Streaming SIMD Extensions 3) support. So, if you are still sporting an Intel Atom or Celeron M CPU, you'll soon be counting Chrome as one of the many programs that are incompatible with your potato-like rig. The devices will no longer attempt to install the browser, while running it will result in the software crashing. It's noted that the change only affects Windows as Chrome OS, Android and, Mac already require SSE3 support.

Intel sued a former Oregon employee last week, alleging he took trade secrets with him when he bolted for Microsoft and used the information to gain an advantage in subsequent business negotiations with Intel. From a report: The engineer, Varun Gupta, worked for Intel for a decade before leaving for Microsoft in January 2020, according to the suit. He allegedly loaded Intel trade secrets onto two USB drives before quitting and later accessed them on his Microsoft-issued laptop. Gupta could not immediately be reached for comment.

Intel and Microsoft are longtime partners and, increasingly, rivals as Microsoft develops its own chip engineering capabilities. Microsoft is preparing to open a big new engineering hub in Hillsboro, near Intel's Oregon research factories, and has hired a former Intel vice president to help lead it. In this case, though, the litigation indicates Intel and Microsoft worked together to investigate the incident. Intel's complaint claims that Gupta had denied knowing where the one of the USB drives was, but later turned it over to Microsoft for analysis. He claimed to have discarded a second USB drive that allegedly contained Intel secrets, according to the litigation. The suit asserts that Microsoft determined Gupta had plugged the USB drives into his Microsoft-issued laptop. "In his new role at Microsoft, Gupta used the confidential information and trade secrets he misappropriated from Intel, deploying that information in head-to-head negotiations with Intel concerning customized product design and pricing for significant volumes of Xeon processors," Intel alleged in Friday's filing.

Sometimes one screen isn't enough and you need two. Sometimes even two doesn't get the job done, and you need three. If your job requires seven screens, a UK firm now has you covered. Gizmodo reports: The Aurora 7 laptop seems lifted straight from the imagination of a Hollywood prop builder working on a bad hacker flick. But with seven foldout screens, there's little chance anyone could actually use this beast on their laps. It's a mobile transforming workstation for those who need more screen real estate than they have room for monitors. Created by a UK company called Expanscape, the Aurora 7 is very much just a prototype at this stage in the game (as is evident by the extensive use of 3D-printed parts), but it's designed to be true mobile workstation for everyone from developers to content creators to even well-funded gamers wanting a more immersive experience from a computer they don't have to leave at home. Powered by an Intel i9 9900K processor backed by 64GB of DDR4 RAM and an NVIDIA GTX 1060 series graphics card, the Aurora 7 also comes with 2TB of hard drive storage and an additional 2.5 TB of SSD storage, plus all the ports you could ever need to expand its capacity even further. But the star of the show is the complicated mosaic of screens which includes four 17.3-inch 4K (3840 x 2160) LCDs -- two in portrait mode and two in landscape -- as well as three smaller 7-inch screens all pushing 1920 x 1200 pixels, with one located in the laptop's wrist rest. The laptop has a battery life of one hour. No word on pricing or when it starts shipping.