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An anonymous reader quotes a report from the Associated Press: The U.S. designated helium as a critical material on Friday because it's indispensable for making semiconductors that are essential to energy generation, and the global supply is at risk of disruption, according to the Energy Department. The designation by the Energy Department means that more federal financing will be available for helium producers and that the government will monitor it more closely. Helium is primarily produced as a byproduct of natural gas processing. The United States is the world's largest producer of natural gas and of helium. Qatar and Russia are the other top helium producers. [...] Helium makes balloons rise, but that's not why the DOE is interested in it. Helium plays an important role in wind, solar and nuclear energy production, space exploration, medical imaging and research. Assistant Secretary of Energy Audrey Robertson said helium's unique properties make it irreplaceable, such as the fact that it's non-combustible and has the lowest boiling point of any gas. The nation needs an ample supply for semiconductors, quantum and super computing, and superconducting magnets, added Robertson, who oversees the Office of Critical Minerals and Energy Innovation. [...] Despite environmental concerns with recovering helium from natural gas, there are also opportunities, said Greeshma Gadikota, director of the Lenfast Center for Sustainable Energy at Columbia University. "If we burn the natural gas, there are a lot of CO2 emissions associated with that," Gadikota said. "But if you just extract the helium and use it, the uses of it don't contribute necessarily to greenhouse gas emissions. "So from a climate standpoint, if we are going to continue down the line of extracting natural gas and recovering helium," she added, "I would prefer to see natural gas being used in a form where we directly produce hydrogen and we produce solid carbon." Hydrogen is a clean burning fuel, and solid carbon can provide permanent carbon sequestration and can be used widely in industrial applications, including rubber and pigments.

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27 Oct 2026 3:30am GMT

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27 Oct 2026 3:09am GMT

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27 Oct 2026 2:15am GMT

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27 Oct 2026 1:15am GMT

The critical PHP2Shell vulnerabilities (CVE-2026-109618 and CVE-2026-109619) have now been successfully exploited in the wild, just days after patches were released and initial exploitation attempts failed. BleepingComputer reports: The malicious activity was caught by Adel Karimi, detection and response lead at Perplexity, whose honeypots recorded evidence of confirmed remote code execution against an Apache mod_php installation running PHP 8.4.26. "This is now confirmed RCE with usable memory disclosure, not just a crash followed by a suspicious process. The response delivered an 800 KiB decoded cookie dump, and a function address derived from that dump using the public exploit's offsets appears in the subsequent execution payload," Karimi shared. "The evidence demonstrates this chain on the intentionally favorable single-worker mod_php profile; it is not a measurement of exploit reliability on other worker counts, PHP builds, or applications," he added. Karimi's findings were also confirmed by Expel threat researcher Marcus Hutchins, who has been tracking a stream of alleged successful PHP2Shell exploitation reports. "This is by far the highest quality confirmation of in-the-wild php2shell exploitation I've seen so far. Deep technical breakdown of a successful exploitation attempt against an Apache mod_php installation running PHP 8.4.26," Hutchins said.

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26 Oct 2026 11:00pm GMT

Employees in the US, Canada, India, and the UK may receive offers to leave MS today.

26 Oct 2026 10:36pm GMT

After five years of development, Stalwart reaches version 1.0 with performance optimizations, database stability, and email collaboration capabilities.

26 Oct 2026 10:31pm GMT

Skydance, as it begins integrating Paramount and Warner Bros. Discovery, is offering voluntary buyouts to some employees and imposing a five-day-a-week office requirement. Layoffs are also expected as the company targets more than $6 billion in annualized cost savings within three years. Variety reports: The new program was outlined by chairman and CEO David Ellison and co-CEO Ynon Kreiz in a memo to staffers Monday. "As we bring our teams together, we recognize that not everyone will see their future here, and we respect that. To give eligible employees the option to move on in a way that works for them, we are introducing a Voluntary Buyout (VBO) Program," the execs wrote. "Those who qualify will receive an individual communication with their personalized details and terms, and a window to decide whether to accept this one-time offer." They added, "Please know we don't take any of this lightly. We are clear about what we're building: a company that tells the stories people around the world love, embraces new ways to connect with audiences, and leads the next era of media and entertainment. We have the talent, the creative firepower and the ambition to do it, and we will get there together." [...] In the Oct. 26 memo, Ellison and Kreiz also said the new Skydance is moving to a mandatory five-days-per-week in-office policy across the company. "We believe in-person collaboration is vital to our culture and to the success of our business. Especially in a creative company like ours, the best ideas come from people in the same room, sharing perspectives, challenging one another and solving problems," the execs said. "We truly believe this is in the best interest of our company and our people. We've seen the benefits firsthand at Paramount, and we want every part of Skydance to share in them."

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26 Oct 2026 10:00pm GMT

Case study gives a whole new meaning to "bedroom eyes."

26 Oct 2026 8:27pm GMT

Lindsey Fitzharris chats with Ars about her new book, Sleuth-Hound: The Case of the Real Sherlock Holmes.

26 Oct 2026 8:15pm GMT

Noctalia 5.4 expands desktop theming, adds JPEG XL screenshot support, introduces new visual effects, and improves widgets and plugins.

26 Oct 2026 2:43pm GMT

Mojo 1.2 introduces pattern matching, expands GPU math support, and improves compilation speed, alongside updates to strings, collections, and generics.

26 Oct 2026 12:24pm GMT