UK Royal Mint To Extract Gold From E-Waste

“The Royal Mint, which has produced coins since the 9th Century, has begun to recover gold from electronic waste as the use of cash has declined and fewer new coins are needed,” writes Slashdot reader newcastlejon. “In 2022, construction began on a new site in Llantrisant, Wales. This facility will now be used to initially produce gold for jewelry and later for commemorative coins.” The BBC reports: At the Royal Mint plant, piles of circuit boards are being fed into the new facility. First, they are heated to remove their various components. Then the array of detached coils, capacitors, pins and transistors are sieved, sorted, sliced and diced as they move along a conveyor belt. Anything with gold in it is set aside. The gold-laden pieces go to an on-site chemical plant. They’re tipped into a chemical solution which leaches the gold out into the liquid. This is then filtered, leaving a powder behind. It looks pretty nondescript but this is actually pure gold — it just needs to be heated in a furnace to be transformed into a gleaming nugget. “Traditional gold recovery processes are very energy intensive and use very toxic chemicals that can only be used once, or they go to high energy smelters and they’re basically burnt,” says Leighton John, the Royal Mint’s operations director. “The groundbreaking thing for us is the fact that this chemistry is used at room temperature, at very low energy, it’s recyclable and pulls gold really quickly.”

“Our aim is to process over 4,000 tonnes of e-waste annually,” says Leighton John. “Traditionally this waste is shipped overseas but we’re keeping it in the UK and we’re keeping those elements in the UK for us to use. It’s really important.”

The report notes that the UK is the second biggest producer of tech trash per capita, beaten only by Norway. According to the UN, e-waste is a rapidly growing problem, with 62 million tons discarded in 2022. That’s expected to increase by a third by 2030.

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Dell Reportedly Laying Off 12,500 Employees

“We are getting leaner,” said Dell’s Bill Scannell and John Byrne in an internal memo to employees on Monday. “We’re streamlining layers of management and reprioritizing where we invest.” While no official numbers have been confirmed, a source close to the matter told SiliconANGLE that 12,500 layoffs, or about 10% of Dell’s worldwide workforce, were planned across the company starting Tuesday. However, that number could be high. “It’s unlikely the number is that high because that would typically trigger an SEC filing,” said theCUBE Research Chief Analyst Dave Vellante. From the report: Indeed, in February 2023, a 10-K filing with the Securities and Exchange Commission was made for a reduction of about 6,000 employees. The number of new layoffs might become more apparent when Dell files its latest earnings report on Aug. 29, which should show severance and other costs. Dell declined to provide specifics on the layoff. “Through a reorganization of our go-to-market teams and an ongoing series of actions, we are becoming a leaner company,” the company said in an email to SiliconANGLE. “We are combining teams and prioritizing where we invest across the company. We continually evolve our business so we’re set up to deliver the best innovation, value and service to our customers and partners.”

Rumors of layoffs were swirling today on TheLayoff.com website. “Despite whatever person from corporate put in here earlier about this being a 1% layoff, it is in fact larger than that and is hitting services, sales, marketing & engineers,” one person said. “Half of my team is gone in marketing and still no coms.” Dell has been cutting staff for at least the past year. It laid off a total of 13,000 last year, according to CRN, including the 6,000 in February 2023 and another round in August whose numbers the company didn’t specify. The layoffs follow a 15% reduction announced by Intel last week, affecting over 16,000 workers.

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Cyberattack Knocks Mobile Guardian MDM Offline, Wipes Thousands of Student Devices

Zack Whittaker reports via TechCrunch: A cyberattack on Mobile Guardian, a U.K.-based provider of educational device management software, has sparked outages at schools across the world and has left thousands of students unable to access their files. Mobile Guardian acknowledged the cyberattack in a statement on its website, saying it identified “unauthorized access to the iOS and ChromeOS devices enrolled to the Mobile Guardian platform.” The company said the cyberattack “affected users globally,” including in North America, Europe and Singapore, and that the incident resulted in an unspecified portion of its userbase having their devices unenrolled from the platform and “wiped remotely.” “Users are not currently able to log in to the Mobile Guardian Platform and students will experience restricted access on their devices,” the company said.

Mobile device management (MDM) software allows businesses and schools to remotely monitor and manage entire fleets of devices used by employees or students. Singapore’s Ministry of Education, touted as a significant customer of Mobile Guardian on the company’s website since 2020, said in a statement overnight that thousands of its students had devices remotely wiped during the cyberattack. “Based on preliminary checks, about 13,000 students in Singapore from 26 secondary schools had their devices wiped remotely by the perpetrator,” the Singaporean education ministry said in a statement. The ministry said it was removing the Mobile Guardian software from its fleet of student devices, including affected iPads and Chromebooks.

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NVMe 2.1 Specifications Published With New Capabilities

At the Flash Memory Summit 2024 this week, NVM Express published the NVMe 2.1 specifications, which hope to enhance storage unification across AI, cloud, client, and enterprise. Phoronix’s Michael Larabel writes: New NVMe capabilities with the revised specifications include:

– Enabling live migration of PCIe NVMe controllers between NVM subsystems.
– New host-directed data placement for SSDs that simplifies ecosystem integration and is backwards compatible with previous NVMe specifications.
– Support for offloading some host processing to NVMe storage devices.
– A network boot mechanism for NVMe over Fabrics (NVMe-oF).
– Support for NVMe over Fabrics zoning.
– Ability to provide host management of encryption keys and highly granular encryption with Key Per I/O.
– Security enhancements such as support for TLS 1.3, a centralized authentication verification entity for DH-HMAC-CHAP, and post sanitization media verification.
– Management enhancements including support for high availability out-of-band management, management over I3C, out-of-band management asynchronous events and dynamic creation of exported NVM subsystems from underlying NVM subsystem physical resources. You can learn more about these updates at NVMExpress.org.

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Techdirt’s Mike Masnick Joins the Bluesky Board To Support a ‘More Open, Decentralized Internet’

Mike Masnick, a semi-regular Slashdot contributor and founder of the tech blog Techdirt, is joining the board of Bluesky, where he “will be providing advice and guidance to the company to help it achieve its vision of a more open, more competitive, more decentralized online world.” Masnick writes: In the nearly three decades that I’ve been writing Techdirt I’ve been writing about what is happening in the world of the internet, but also about how much better the internet can be. That won’t change. I will still be writing about what is happening and where I believe we should be going. But given that there are now people trying to turn some of that better vision into a reality, I cannot resist this opportunity to help them achieve that goal. The early internet had tremendous promise as a decentralized system that enabled anyone to build what they wanted on a global open network, opening up all sorts of possibilities for human empowerment and creativity. But over the last couple of decades, the internet has moved away from that democratizing promise. Instead, it has been effectively taken over by a small number of giant companies with centralized, proprietary, closed systems that have supplanted the more open network we were promised.

There are, of course, understandable reasons why those centralized systems have been successful, such as by providing a more user-friendly experience on the front-end. But there was a price to pay: losing user autonomy, privacy and the benefits of decentralization (not to mention losing a highly dynamic, competitive internet). The internet need not be so limited, and over the years I’ve tried to encourage people and companies to make different choices to return to the original promise and benefits of openness. With Bluesky, we now have one company who is trying. “Mike’s work has been an inspiration to us from the start,” says Jay Graber, CEO of Bluesky. “Having him join our board feels like a natural progression of our shared vision for a more open internet. His perspective will help ensure we’re building something that truly serves users as we continue to evolve Bluesky and the AT Protocol.”

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