ReHacked vol. 246: Suspects can refuse to provide phone passcodes to police, Mary Ratcliffe - code breaker who helped Alan Turing reveal the Nazi war machine's innermost secrets dies aged 98 and more
Tributes have been paid to a female code breaker who helped Alan Turing reveal the Nazi war machine's encrypted secrets during the Second World War after she died aged 98.
Mary Ratcliffe worked at a secret code breaking base in Middlesex, helping to decipher coded messages intercepted from the Nazis.
She decoded messages which were encrypted by German Enigma machines using Bombe machines invented by Alan Turing at Bletchley Park.
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Suspects can refuse to provide phone passcodes to police, court rules | Ars Technica #privacy
Criminal suspects can refuse to provide phone passcodes to police under the US Constitution's Fifth Amendment privilege against self-incrimination, according to a unanimous ruling issued today by Utah's state Supreme Court. The questions addressed in the ruling could eventually be taken up by the US Supreme Court, whether through review of this case or a similar one.
The case involves Alfonso Valdez, who was arrested for kidnapping and assaulting his ex-girlfriend. Police officers obtained a search warrant for the contents of Valdez's phone but couldn't crack his passcode.
Hackers (1995) | Sci-fi interfaces #history #interesting
Hackers is about a group of teenage computer hackers, of the ethical / playful type who are driven by curiosity and cause no harm — well, not to anyone who doesn’t deserve it. One of these hackers breaks into the “Gibson” computer system of a high profile company and partially downloads what he thinks is an unimportant file as proof of his success. However this file is actually a disguised worm program, created by the company’s own chief of computer security to defraud the company of millions of dollars. The security chief tries to frame the hackers for various computer crimes to cover his tracks, so the hackers must break back into the system to download the full worm program and reveal the true culprit.
NASA working to solve Voyager 1 computer glitch from billions of miles away | CNN #space #engineering #science
NASA’s Voyager 1 spacecraft has experienced a computer glitch that’s causing a bit of a communication breakdown between the 46-year-old probe and its mission team on Earth.
Engineers are currently trying to solve the issue as the aging spacecraft explores uncharted cosmic territory along the outer reaches of the solar system.
Voyager 1 is currently the farthest spacecraft from Earth at about 15 billion miles (24 billion kilometers) away, while its twin Voyager 2 has traveled more than 12 billion miles (20 billion kilometers) from our planet. Both are in interstellar space and are the only spacecraft ever to operate beyond the heliosphere, the sun’s bubble of magnetic fields and particles that extends well beyond the orbit of Pluto.
The fallout from the situation is currently roiling Polish infrastructure circles and the repair world, with the manufacturer of those trains denying bricking the trains despite ample evidence to the contrary. The manufacturer is also now demanding that the repaired trains immediately be removed from service because they have been “hacked,” and thus might now be unsafe, a claim they also cannot substantiate.
The situation is a heavy machinery example of something that happens across most categories of electronics, from phones, laptops, health devices, and wearables to tractors and, apparently, trains. In this case, NEWAG, the manufacturer of the Impuls family of trains, put code in the train’s control systems that prevented them from running if a GPS tracker detected that it spent a certain number of days in an independent repair company’s maintenance center, and also prevented it from running if certain components had been replaced without a manufacturer-approved serial number.
Google Promises Unlimited Cloud Storage; Then Cancels Plan; Then Tells Journalist His Life’s Work Will Be Deleted Without Enough Time To Transfer The Data | Techdirt #copyrights #bigcorp
23andMe frantically changed its terms of service to prevent hacked customers from suing #security #privacy
Genetic testing company 23andMe changed its terms of service to prevent customers from filing class action lawsuits or participating in a jury trial days after reports revealing that attackers accessed personal information of nearly 7 million people — half of the company’s user base — in an October hack.
In an email sent to customers earlier this week viewed by Engadget, the company announced that it had made updates to the “Dispute Resolution and Arbitration section” of its terms “to include procedures that will encourage a prompt resolution of any disputes and to streamline arbitration proceedings where multiple similar claims are filed.” Clicking through leads customers to the newest version of the company’s terms of service that essentially disallow customers from filing class action lawsuits, something that more people are likely to do now that the scale of the hack is clearer.
Why Nigerian filmmakers are skipping Netflix to go straight to YouTube #copyrights
For the past five years, Nigerian actor, producer, and director Ibrahim Yekini has released most of his movies exclusively on YouTube. In November, he posted two of the biggest films of his career on the platform, which have garnered over 1.5 million views in total so far. Yekini — who starred in one of Netflix’s most successful Nigerian originals, Jagun Jagun, in 2023 — told Rest of World he has earned thousands of dollars from his YouTube releases.
“We moved to YouTube to escape CD piracy, which has now reduced,” he said.
Epic win: Jury decides Google has illegal monopoly in app store fight #copyrights
Three years after Fortnite-maker Epic Games sued Apple and Google for allegedly running illegal app store monopolies, Epic has a win. The jury in Epic v. Google has just delivered its verdict — and it found that Google turned its Google Play app store and Google Play Billing service into an illegal monopoly.
After just a few hours of deliberation, the jury unanimously answered yes to every question put before them — that Google has monopoly power in the Android app distribution markets and in-app billing services markets, that Google did anticompetitive things in those markets, and that Epic was injured by that behavior. They decided Google has an illegal tie between its Google Play app store and its Google Play Billing payment services, too, and that its distribution agreement, Project Hug deals with game developers and deals with OEMs were all anticompetitive.
NASA will land daring spacecraft on a world 800 million miles away #space #engineering
The space agency will launch the car-sized craft, fitted with eight spinning rotors, to one of the most intriguing worlds in our solar system, Saturn's ocean- and dune-covered moon, Titan. It's a frigid realm where methane, not water, fills lakes and seas, and where the dunes are teeming with the organic ingredients needed for life (as we know it) to develop.
NASA determined that Dragonfly aced its preliminary design stages, and on Nov. 28 gave the thumbs up for this "dual-quadcopter" endeavor to proceed to its final construction. The flying craft is uniquely designed for this mission, as it will explore hundreds of miles of Titan's terrain. Over a planned mission of close to three years, Dragonfly will take off and land at multiple sites as it investigates the "prebiotic" conditions that could have provided the brew for life to eventually form in our solar system.
Earliest Carpenters - Archaeology Magazine #history #archeology
Rarely has a single find changed scholars’ views of the capabilities of people of the past as radically as the discovery of the world’s earliest known wooden architecture, which dates to nearly half a million years ago. The pair of interlocking logs joined by an intentionally cut notch was unearthed beneath a bank of Zambia’s Kalambo River by a team led by University of Liverpool archaeologist Larry Barham. Researchers believe the logs may have formed part of a walkway or the foundation of a platform built over wetlands. Prior to this discovery, the oldest known surviving wooden structures were built by people living in northern England around 11,000 years ago.
Why scientists are making transparent wood | Ars Technica #science #engineering
Thirty years ago, a botanist in Germany had a simple wish: to see the inner workings of woody plants without dissecting them. By bleaching away the pigments in plant cells, Siegfried Fink managed to create transparent wood, and he published his technique in a niche wood technology journal. The 1992 paper remained the last word on see-through wood for more than a decade, until a researcher named Lars Berglund stumbled across it.
Berglund was inspired by Fink’s discovery, but not for botanical reasons. The materials scientist, who works at KTH Royal Institute of Technology in Sweden, specializes in polymer composites and was interested in creating a more robust alternative to transparent plastic. And he wasn’t the only one interested in wood’s virtues. Across the ocean, researchers at the University of Maryland were busy on a related goal: harnessing the strength of wood for nontraditional purposes.
Now, after years of experiments, the research of these groups is starting to bear fruit. Transparent wood could soon find uses in super-strong screens for smartphones; in soft, glowing light fixtures; and even as structural features, such as color-changing windows.
To celebrate the 30th anniversary of the launch of Doom, id Software co-founders John Carmack and John Romero reunited to talk about the legendary FPS. The discussion was moderated by David Craddock (The FPS Documentary, Long Live Mortal Kombat), with interview questions from Craddock and the Twitch chat.
Study: Why a spritz of water before grinding coffee yields less waste, tastier espresso | Ars Technica #coffee #fun #science
Scientific inspiration can strike at any time. For Christopher Hendon, a computational materials chemist at the University of Oregon, inspiration struck at a local coffee bar where his lab holds regular coffee hours for the Eugene campus community—a fitting venue since Hendon's research specialties include investigating the scientific principles behind really good coffee. The regulars included two volcanologists, Josef Dufek and Joshua Méndez Harper, who noted striking similarities between the science of coffee and plumes of volcanic ash, magma, and water. Thus, an unusual collaboration was born.
“It’s sort of like the start of a joke—a volcanologist and a coffee expert walk into a bar and then come out with a paper,” said Méndez Harper, a volcanologist at Portland State University. “But I think there are a lot more opportunities for this sort of collaboration, and there’s a lot more to know about how coffee breaks, how it flows as particles, and how it interacts with water. These investigations may help resolve parallel issues in geophysics—whether it’s landslides, volcanic eruptions, or how water percolates through soil.”
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