Linux fréttir

Pay attention, class: Today you’ll learn the wrong way to turn things off

TheRegister - Mon, 2025-08-11 07:32
Instructor ended up teaching a lesson in how to get away with mistakes

Who, Me? Welcome once more to Who, Me? It’s The Register’s Monday column in which we celebrate your SNAFUS and rejoice in your recoveries.…

Categories: Linux fréttir

China says its lunar lander passed Luna-landing and take-off tests

TheRegister - Mon, 2025-08-11 06:29
Current plan calls for Taikonaut touchdown around 2030

China’s Manned Space Engineering Network says the country’s first crewed lunar lander last week completed a comprehensive landing and takeoff verification test, bringing it closer to landing on Luna - and leaving it again afterwards.…

Categories: Linux fréttir

Google fixing Gemini so it doesn't channel paranoid androids quite so often

TheRegister - Mon, 2025-08-11 05:31
Brain the size of a planet and probably trained on Sci-Fi that’s full of anxious and depressed robots

Google is aware that its Gemini AI chatbot can sometimes castigate itself harshly for failing to solve a problem and plans to fix it.…

Categories: Linux fréttir

How 12 'Enola Gay' Crew Members Remember Dropping the Atomic Bomb

Slashdot - Mon, 2025-08-11 05:21
Last week saw the 80th anniversary of a turning point in World War II: the day America dropped an atomic bomb on Hiroshima. "Twelve men were on that flight..." remembers the online magazine Mental Floss, adding "Almost all had something to say after the war." The group was segregated from the rest of the military and trained in secret. Even those in the group only knew as much as they needed to know in order to perform their duties. The group deployed to Tinian in 1945 with 15 B-29 bombers, flight crews, ground crews, and other personnel, a total of about 1770 men. The mission to drop the atomic bomb on Hiroshima, Japan (special mission 13) involved seven planes, but the one we remember was the Enola Gay. Air Force captain Theodore "Dutch" Van Kirk did not know the destructive force of the nuclear bomb before Hiroshima. He was 24 years old at that time, a veteran of 58 missions in North Africa. Paul Tibbets told him this mission would shorten or end the war, but Van Kirk had heard that line before. Hiroshima made him a believer. Van Kirk felt the bombing of Hiroshima was worth the price in that it ended the war before the invasion of Japan, which promised to be devastating to both sides. " I honestly believe the use of the atomic bomb saved lives in the long run. There were a lot of lives saved. Most of the lives saved were Japanese." In 2005, Van Kirk came as close as he ever got to regret. "I pray no man will have to witness that sight again. Such a terrible waste, such a loss of life..." Many of the other crewmembers also felt the bomb ultimately saved lives. The Washington Post has also published a new oral history of the flight after it took off from Tinian Island. The oral history was assembled for a new book published this week titled The Devil Reached Toward the Sky: An Oral History of the Making and Unleashing of the Atomic Bomb.. Col. Paul W. Tibbets, lead pilot of the Enola Gay: We were only eight minutes off the ground when Capt. William S. "Deak" Parsons and Lt. Morris R. Jeppson lowered themselves into the bomb bay to insert a slug of uranium and the conventional explosive charge into the core of the strange-looking weapon. I wondered why we were calling it ''Little Boy." Little Boy was 28 inches in diameter and 12 feet long. Its weight was a little more than 9,000 pounds. With its coat of dull gunmetal paint, it was an ugly monster... Lt. Morris R. Jeppson, crew member of the Enola Gay: Parsons was second-in-command of the military in the Manhattan Project. The Little Boy weapon was Parsons's design. He was greatly concerned that B-29s loaded with conventional bombs were crashing at the ends of runways on Tinian during takeoff and that such an event could cause the U-235 projectile in the gun of Little Boy to fly down the barrel and into the U-235 target. This could have caused a low-level nuclear explosion on Tinian... Jeppson: On his own, Parsons decided that he would go on the Hiroshima mission and that he would load the gun after the Enola Gay was well away from Tinian. Tibbets: That way, if we crashed, we would lose only the airplane and crew, himself included... Jeppson held the flashlight while Parsons struggled with the mechanism of the bomb, inserting the explosive charge that would send one block of uranium flying into the other to set off the instant chain reaction that would create the atomic explosion. The navigator on one of the other six planes on the mission remember that watching the mushroom cloud, "There was almost complete silence on the flight deck. It was evident the city of Hiroshima was destroyed." And the Enola Gay's copilot later remembered thinking: "My God, what have we done?"

Read more of this story at Slashdot.

Categories: Linux fréttir

Nvidia and AMD reportedly chipping in to Washington’s coffers with 15 percent fee for China sales

TheRegister - Mon, 2025-08-11 03:15
Trump administration’s licenses come with an IOU

Nvidia and AMD will reportedly be allowed to resume sales in China if they cough a license fee amounting to 15 percent of sales.…

Categories: Linux fréttir

How Python is Fighting Open Source's 'Phantom' Dependencies Problem

Slashdot - Mon, 2025-08-11 02:07
Since 2023 the Python Software Foundation has had a Security Developer-in-Residence (sponsored by the Open Source Security Foundation's vulnerability-finding "Alpha-Omega" project). And he's just published a new 11-page white paper about open source's "phantom dependencies" problem — suggesting a way to solve it. "Phantom" dependencies aren't tracked with packaging metadata, manifests, or lock files, which makes them "not discoverable" by tools like vulnerability scanners or compliance and policy tools. So Python security developer-in-residence Seth Larson authored a recently-accepted Python Enhancement Proposal offering an easy way for packages to provide metadata through Software Bill-of-Materials (SBOMs). From the whitepaper: Python Enhancement Proposal 770 is backwards compatible and can be enabled by default by tools, meaning most projects won't need to manually opt in to begin generating valid PEP 770 SBOM metadata. Python is not the only software package ecosystem affected by the "Phantom Dependency" problem. The approach using SBOMs for metadata can be remixed and adopted by other packaging ecosystems looking to record ecosystem-agnostic software metadata... Within Endor Labs' [2023 dependencies] report, Python is named as one of the most affected packaging ecosystems by the "Phantom Dependency" problem. There are multiple reasons that Python is particularly affected: - There are many methods for interfacing Python with non-Python software, such as through the C-API or FFI. Python can "wrap" and expose an easy-to-use Python API for software written in other languages like C, C++, Rust, Fortran, Web Assembly, and more. - Python is the premier language for scientific computing and artificial intelligence, meaning many high-performance libraries written in system languages need to be accessed from Python code. - Finally, Python packages have a distribution type called a "wheel", which is essentially a zip file that is "installed" by being unzipped into a directory, meaning there is no compilation step allowed during installation. This is great for being able to inspect a package before installation, but it means that all compiled languages need to be pre-compiled into binaries before installation... When designing a new package metadata standard, one of the top concerns is reducing the amount of effort required from the mostly volunteer maintainers of packaging tools and the thousands of projects being published to the Python Package Index... By defining PEP 770 SBOM metadata as using a directory of files, rather than a new metadata field, we were able to side-step all the implementation pain... We'll be working to submit issues on popular open source SBOM and vulnerability scanning tools, and gradually, Phantom Dependencies will become less of an issue for the Python package ecosystem. The white paper "details the approach, challenges, and insights into the creation and acceptance of PEP 770 and adopting Software Bill-of-Materials (SBOMs) to improve the measurability of Python packages," explains an announcement from the Python Software Foundation. And the white paper ends with a helpful note. "Having spoken to other open source packaging ecosystem maintainers, we have come to learn that other ecosystems have similar issues with Phantom Dependencies. We welcome other packaging ecosystems to adopt Python's approach with PEP 770 and are willing to provide guidance on the implementation."

Read more of this story at Slashdot.

Categories: Linux fréttir

India’s services giant TCS lays off over 10,000 for reasons including AI, hikes wages for survivors

TheRegister - Mon, 2025-08-11 00:59
PLUS: Huawei open sources its CUDA equivalent; China boosts brain-computer interfaces; Scientists to visit penguins Trump taxed; And more!

Asia In Brief Indian services giant Tata Consultancy Services will shed over 10,000 staff but will give pay rises to most of those who remain.…

Categories: Linux fréttir

$1M Stolen in 'Industrial-Scale Crypto Theft' Using AI-Generated Code

Slashdot - Mon, 2025-08-11 00:40
"What happens when cybercriminals stop thinking small and start thinking like a Fortune 500 company?" asks a blog post from Koi Security. "You get GreedyBear, the attack group that just redefined industrial-scale crypto theft." "150 weaponized Firefox extensions [impersonating popular cryptocurrency wallets like MetaMask and TronLink]. Nearly 500 malicious executables. Dozens of phishing websites. One coordinated attack infrastructure. According to user reports, over $1 million stolen." They upload 5-7 innocuous-looking extensions like link sanitizers, YouTube downloaders, and other common utilities with no actual functionality... They post dozens of fake positive reviews for these generic extensions to build credibility. After establishing trust, they "hollow out" the extensions — changing names, icons, and injecting malicious code while keeping the positive review history. This approach allows GreedyBear to bypass marketplace security by appearing legitimate during the initial review process, then weaponizing established extensions that already have user trust and positive ratings. The weaponized extensions captures wallet credentials directly from user input fields within the extension's own popup interface, and exfiltrate them to a remote server controlled by the group... Alongside malware and extensions, the threat group has also launched a network of scam websites posing as crypto-related products and services. These aren't typical phishing pages mimicking login portals — instead, they appear as slick, fake product landing pages advertising digital wallets, hardware devices, or wallet repair services... While these sites vary in design, their purpose appears to be the same: to deceive users into entering personal information, wallet credentials, or payment details — possibly resulting in credential theft, credit card fraud, or both. Some of these domains are active and fully functional, while others may be staged for future activation or targeted scams... A striking aspect of the campaign is its infrastructure consolidation: Almost all domains — across extensions, EXE payloads, and phishing sites — resolve to a single IP address: 185.208.156.66 — this server acts as a central hub for command-and-control, credential collection, ransomware coordination, and scam websites, allowing the attackers to streamline operations across multiple channels... Our analysis of the campaign's code shows clear signs of AI-generated artifacts. This makes it faster and easier than ever for attackers to scale operations, diversify payloads, and evade detection. This isn't a passing trend — it's the new normal. The researchers believe the group "is likely testing or preparing parallel operations in other marketplaces."

Read more of this story at Slashdot.

Categories: Linux fréttir

Pages

Subscribe to www.netserv.is aggregator - Linux fréttir