A new patch series published this week by AMD engineers is preparing Linux kernel support for Secure TSC, a feature found with SEV-SNP enabled processors since the EPYC 7003 “Milan” series…
Source: Phoronix – New AMD Linux Patches Prepare Secure TSC Support For SEV-SNP Guests
Monthly Archives: January 2023
A New Tracker Promises to Collect a Lot More of Your Data. Its Maker Says That's Better For Your Privacy.
Last week on Zoom, where I spend all the best moments of my life, I spoke with the chief product office of an ad tech company called Full Throttle. Amol Waishampayan said his company has a brand-new patented technique that will let companies collect even more of your data—ten times more data, he claims—and tie that…
Source: Gizmodo – A New Tracker Promises to Collect a Lot More of Your Data. Its Maker Says That’s Better For Your Privacy.
MSM DRM Driver Adds Support For Newer Qualcomm Platforms With Linux 6.3
The MSM Direct Rendering Manager (DRM) driver that was started originally as part of the Freedreno effort for open-source, reverse-engineered graphics driver support for Qualcomm Adreno graphics continues flourishing. A number of MSM driver additions — including new Qualcomm platform support — is ready to go with the upcoming Linux 6.3 kernel…
Source: Phoronix – MSM DRM Driver Adds Support For Newer Qualcomm Platforms With Linux 6.3
AMDVLK 2023.Q1.1 Brings New GPU Support, New Extensions
AMDVLK 2023.Q1.1 is out today as the first update to this official open-source AMD Vulkan Linux driver for 2023. Given the month and a half since the prior update, this AMDVLK update is rather significant with all of its changes…
Source: Phoronix – AMDVLK 2023.Q1.1 Brings New GPU Support, New Extensions
US labor regulator says Apple violated employee rights with restrictive work rules
The National Labor Relation Board (NLRB) has determined that Apple’s rules around leaks violate workers’ rights, Bloomberg has reported. Apple’s actions and statements from executives “tend to interfere with, restrain or coerce employees” from exercising their rights, a spokesperson said in a statement.
The decision stems from complaints by former employees Cher Scarlett and Ashley Gjøvik. Scarlett alleged that Apple work rules “prohibit employees from discussing wages, hours or other terms or conditions of employment,” in violation of labor laws. Gjøvik, meanwhile, complained that an email sent by CEO Tim Cook vowing to punish leakers violated federal laws. Apple’s policies prohibiting staff from disclosing business information, talking to reporters and other actions were also illegal, Gjøvik alleged.
In the email in question, Cook wrote that “we do not tolerate disclosures of confidential information, whether it’s product IP or the details of a confidential meeting… people who leak confidential information do not belong here.” That was in response to the leak of a company-wide meeting that was effectively tweeted live by a journalist, as TechCrunch noted.
The NLRB will issue a complaint against Apple unless the company settles, the spokesperson said. Apple has yet to comment, but a company attorney previously said, “Apple fosters an open and inclusive work environment whereby employees are not just permitted, but encouraged, to share their feelings and thoughts on a range of issues, from social justice topics to pay equity to anything else that they feel is an important cause to promote in the workplace.”
Gjøvik was fired by Apple in 2021 for leaking confidential information and told TechCrunch she believes she was let go in retaliation after filing an EPA report about toxic fumes in her office. She complained to the NLRB that she was let go illegally, but the board has yet to issue a ruling on that subject.
The NLRB recently found that Apple violated federal law with anti-union meetings in Atlanta. Earlier this month, Apple agreed to review its labor practices, saying in an SEC filing that it would assess its “efforts to comply with its Human Rights Policy as it relates to workers’ freedom of association and collective bargaining rights in the United States by the end of calendar year 2023.”
Source: Engadget – US labor regulator says Apple violated employee rights with restrictive work rules
Netflix's Live-Action One Piece Series Is Coming In 2023
Netflix has confirmed that its live-action take on One Piece will be streaming in 2023. The Verge reports: That’s about all we know so far; Netflix didn’t give a specific date, though the company did show off a new poster for its adaptation of Eiichiro Oda’s long-running pirate manga / anime. The adaptation was first announced back in 2020 and will be led by showrunners Matt Owens and Steven Maeda. The main cast includes the likes of Inaki Godoy as Luffy (who you can see the back of in the new poster), Mackenyu as Zoro, Emily Rudd as Nami, Jacob Romero Gibson as Usopp, and Taz Skylar as Sanji. The Verge notes that One Piece “follows some less-than-impressive live-action anime adaptations from Netflix, including a Death Note film and a Cowboy Bebop series that was canceled after one season.”
Read more of this story at Slashdot.
Source: Slashdot – Netflix’s Live-Action One Piece Series Is Coming In 2023
A new AI voice tool is already being abused to deepfake celebrity audio clips
A few days ago, speech AI startup ElevenLabs launched a beta version of its platform that gives users the power to create entirely new synthetic voices for text-to-speech audio or to clone somebody’s voice. Well, it only took the internet a few days to start using the latter for vile purposes. The company has revealed on Twitter that it’s seeing an “increasing number of voice cloning misuse cases” and that it’s thinking of a way to address the problem by “implementing additional safeguards.”
While ElevenLabs didn’t elaborate on what it meant by “misuse cases,” Motherboard found 4chan posts with clips featuring generated voices that sound like celebrities reading or saying something questionable. One clip, for instance, reportedly featured a voice that sounded like Emma Watson reading a part of Mein Kampf. Users also posted voice clips that feature homophobic, transphobic, violent and racist sentiments. It’s not entirely clear if all the clips used ElevenLab’s technology, but a post with a wide collection of the voice files on 4chan included a link to the startup’s platform.
Perhaps this emergence of “deepfake” audio clips shouldn’t come as a surprise, seeing as a few years ago, we’d seen a similar phenomenon take place. Advances in AI and machine learning had led to a rise in deepfake videos, specifically deepfake pornography, wherein existing pornographic materials are altered to use the faces of celebrities. And, yes, people used Emma Watson’s face for some of those videos.
ElevenLabs is now gathering feedback on how to prevent users from abusing its technology. At the moment, its current ideas include adding more layers to its account verification to enable voice cloning, such as requiring users to enter payment info or an ID. It’s also considering having users verify copyright ownership of the voice they want to clone, such as getting them to submit a sample with prompted text. Finally, the company is thinking of dropping its Voice Lab tool altogether and having users submit voice cloning requests that it has to manually verify.
Crazy weekend – thank you to everyone for trying out our Beta platform. While we see our tech being overwhelmingly applied to positive use, we also see an increasing number of voice cloning misuse cases. We want to reach out to Twitter community for thoughts and feedback!
— ElevenLabs (@elevenlabsio) January 30, 2023
Source: Engadget – A new AI voice tool is already being abused to deepfake celebrity audio clips
Intel Timed I/O Driver Being Worked On For The Linux Kernel
As a new hardware feature for Intel IoT and server platforms not previously announced at large, Intel Timed I/O is being worked on in a new open-source Linux kernel driver…
Source: Phoronix – Intel Timed I/O Driver Being Worked On For The Linux Kernel
KDE Outs Plasma Mobile 23.01 to Improve Gesture Navigation, Lockscreen, and Apps
The KDE Project released today Plasma Mobile 23.01 as the latest stable version of their Plasma desktop environment for mobile devices, bringing new features, updated components, and bug fixes.
Source: LXer – KDE Outs Plasma Mobile 23.01 to Improve Gesture Navigation, Lockscreen, and Apps
Samsung's profits plunged in 2022 due to weak chip and smartphone demand
Samsung has revealed a sharp decline in profit for 2022, mainly due to the weak demand for its chips and smartphones, which are the company’s main moneymakers. The Korean tech giant has posted KRW 302.23 trillion (US$245.4 billion) in annual revenue, which is a new record high for the company, in its latest earnings report. But it has also reported an operating profit of KRW 43.38 trillion (US$35 billion) for all of 2022, down KRW 8.5 trillion (US$6.9 billion) from the year before.
“The business environment deteriorated significantly in the fourth quarter due to weak demand amid a global economic slowdown,” the company explained. While the tech giant’s Foundry business posted an increase in profit due to customer and application diversification, its semiconductor business performed poorly as a whole. There was weak demand for its chips overall, as customers adjust and reduce their inventory in the face of economic uncertainties. Its chips’ prices also dropped, mostly likely due to a surplus in unsold inventory, contributing to the business’ decline in earnings for the year.
In the fourth quarter of 2022, Samsung’s semiconductor business earned KRW 20.07 trillion (US$16.3 billion) in consolidated revenue but only KRW 0.27 trillion (US$219 million) in operating profit. For comparison, it posted a consolidated revenue of KRW 26.01 trillion (US$21.6 billion in early 2022’s conversion rates) and an operating profit of KRW 8.84 trillion (US$7.35 billion) for Q4 2021. Samsung is bracing for this downward trend to persist throughout the next few months, though it expects demand for its semiconductors to pick up in the second half of the year.
Similarly, the demand for smartphones remained weak in the fourth quarter of 2022. Sales for Samsung’s more affordable phones went down, and while flagship sales held up to market expectations, they’re still lower than previous quarters’. The company expects demand for mass market smartphones to weaken even further in 2023 “due to persistent macroeconomic conditions.” But since it also expects demand for premium devices to stay solid, it vows to strengthen “the competitiveness of its premium flagship products.” To note, Samsung will hold its first Unpacked event of 2023 on February 1st where it will most likely unveil its next flagship phone, the Galaxy S23.
Source: Engadget – Samsung’s profits plunged in 2022 due to weak chip and smartphone demand
How to Install Discourse Forum with Nginx on Rocky Linux 9
Discourse is an open-source community discussion platform built using the Ruby language. In this tutorial, you will learn how to install Discourse Forum with the Nginx server on a server running Rocky Linux 9.
Source: LXer – How to Install Discourse Forum with Nginx on Rocky Linux 9
AI-Generated Voice Firm Clamps Down After 4chan Makes Celebrity Voices For Abuse
An anonymous reader quotes a report from Motherboard: It was only a matter of time before the wave of artificial intelligence-generated voice startups became a play thing of internet trolls. On Monday, ElevenLabs, founded by ex-Google and Palantir staffers, said it had found an “increasing number of voice cloning misuse cases” during its recently launched beta. ElevenLabs didn’t point to any particular instances of abuse, but Motherboard found 4chan members appear to have used the product to generate voices that sound like Joe Rogan, Ben Sharpio, and Emma Watson to spew racist and other sorts of material. ElevenLabs said it is exploring more safeguards around its technology.
The clips uploaded to 4chan on Sunday are focused on celebrities. But given the high quality of the generated voices, and the apparent ease at which people created them, they highlight the looming risk of deepfake audio clips. In much the same way deepfake video started as a method for people to create non-consensual pornography of specific people before branching onto other use cases, the trajectory of deepfake audio is only just beginning. […] The clips run the gamut from harmless, to violent, to transphobic, to homophobic, to racist. One 4chan post that included a wide spread of the clips also contained a link to the beta from ElevenLabs, suggesting ElevenLabs’ software may have been used to create the voices.
On its website ElevenLabs offers both “speech synthesis” and “voice cloning.” For the latter, ElevenLabs says it can generate a clone of someone’s voice from a clean sample recording, over one minute in length. Users can quickly sign up to the service and start generating voices. ElevenLabs also offers “professional cloning,” which it says can reproduce any accent. Target use cases include voicing newsletters, books, and videos, the company’s website adds. […] On Monday, shortly after the clips circulated on 4chan, ElevenLabs wrote on Twitter that “Crazy weekend — thank you to everyone for trying out our Beta platform. While we see our tech being overwhelmingly applied to positive use, we also see an increasing number of voice cloning misuse cases.” ElevenLabs added that while it can trace back any generated audio to a specific user, it was exploring more safeguards. These include requiring payment information or “full ID identification” in order to perform voice cloning, or manually verifying every voice cloning request.
Read more of this story at Slashdot.
Source: Slashdot – AI-Generated Voice Firm Clamps Down After 4chan Makes Celebrity Voices For Abuse
Laser Communication in Space
Akihabara News (Tokyo) — Tsukuba-based startup WarpSpace has selected its laser supplier for the communications network which it will soon establish in outer space.
WarpSpace was founded in August 2016 based on personnel who mainly have associations with the University of Tsukuba and the Japan Aerospace Exploration Agency (JAXA).
The primary challenge the firm aims to solve relates to the fact that there are many operators of low Earth orbit satellites which are having growing difficulty transmitting high volumes of information from their satellites (routinely engaged in Earth observation missions) to their ground stations. This is because a sort of bottleneck has developed when it comes to gaining permission to use specific radio frequencies. Moreover, the number of radio frequency bands available is in any case limited.
The solution soon to be offered by WarpSpace is its WarpHub InterSat system. This will involve putting its own satellites into medium Earth orbit, where they can collect customer satellite data via laser communication and then relay it, again by laser, to the ground stations in an uninterrupted and near realtime fashion.
This service will be made available to customers–low Earth orbit satellite operators–on a commercial basis.
WarpSpace expects that its WarpHub InterSat system will be launched into space and made operational in stages over the course next few years.
In the latest news, it was announced last week that WarpSpace has selected Munich-based Mynaric as its supplier for its communications lasers, in particular Mynaric’s Condor Mk 3 terminals.
Mynaric executive Tina Ghataore commented, “We are grateful for WarpSpace to entrust us with the laser communication capabilities needed for their optical data relay satellite network.”
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The post Laser Communication in Space appeared first on Akihabara News.
Source: Akihabara News – Laser Communication in Space
CTparental: Linux Parental Control Software With Category-Based Website Filtering, Computer Usage Limits
CTparental is a free and open-source parental control software for Linux. It helps parents control their children’s online activities, such as the websites they visit, and the amount of time they spend on the computer.
Source: LXer – CTparental: Linux Parental Control Software With Category-Based Website Filtering, Computer Usage Limits
KeePass Disputes Vulnerability Allowing Stealthy Password Theft
The development team behind the open-source password management software KeePass is disputing what is described as a newly found vulnerability that allows attackers to stealthily export the entire database in plain text. BleepingComputer reports: KeePass is a very popular open-source password manager that allows you to manage your passwords using a locally stored database, rather than a cloud-hosted one, such as LastPass or Bitwarden. To secure these local databases, users can encrypt them using a master password so that malware or a threat actor can’t just steal the database and automatically gain access to the passwords stored within it. The new vulnerability is now tracked as CVE-2023-24055, and it enables threat actors with write access to a target’s system to alter the KeePass XML configuration file and inject a malicious trigger that would export the database, including all usernames and passwords in cleartext. The next time the target launches KeePass and enters the master password to open and decrypt the database, the export rule will be triggered, and the contents of the database will be saved to a file the attackers can later exfiltrate to a system under their control. However, this export process launches in the background without the user being notified or KeePass requesting the master password to be entered as confirmation before exporting, allowing the threat actor to quietly gain access to all of the stored passwords. […]
While the CERT teams of Netherlands and Belgium have also issued security advisories regarding CVE-2023-24055, the KeePass development team is arguing that this shouldn’t be classified as a vulnerability given that attackers with write access to a target’s device can also obtain the information contained within the KeePass database through other means. In fact, a “Security Issues” page on the KeePass Help Center has been describing the “Write Access to Configuration File” issue since at least April 2019 as “not really a security vulnerability of KeePass.” If the user has installed KeePass as a regular program and the attackers have write access, they can also “perform various kinds of attacks.” Threat actors can also replace the KeePass executable with malware if the user runs the portable version.
“In both cases, having write access to the KeePass configuration file typically implies that an attacker can actually perform much more powerful attacks than modifying the configuration file (and these attacks in the end can also affect KeePass, independent of a configuration file protection),” the KeePass developers explain. “These attacks can only be prevented by keeping the environment secure (by using an anti-virus software, a firewall, not opening unknown e-mail attachments, etc.). KeePass cannot magically run securely in an insecure environment.” If the KeePass devs don’t release a version of the app that addresses this issue, BleepingComputer notes “you could still secure your database by logging in as a system admin and creating an enforced configuration file.”
“This type of config file takes precedence over settings described in global and local configuration files, including new triggers added by malicious actors, thus mitigating the CVE-2023-24055 issue.”
Read more of this story at Slashdot.
Source: Slashdot – KeePass Disputes Vulnerability Allowing Stealthy Password Theft
Twitter Begins Paying Interest on Its Massive Debt
Twitter has made its first interest payment on its more than $12.5 billion in looming debt, according to reports from Bloomberg and the Financial Times. Elon Musk took out billions of dollars in loans back in October 2022, as part of the billionaire’s successful push to purchase Twitter and take the social media…
Source: Gizmodo – Twitter Begins Paying Interest on Its Massive Debt
Students Lost One-Third of a School Year To Pandemic, Study Finds
Children experienced learning deficits during the Covid pandemic that amounted to about one-third of a school year’s worth of knowledge and skills, according to a new global analysis, and had not recovered from those losses more than two years later. The New York Times reports: Learning delays and regressions were most severe in developing countries and among students from low-income backgrounds, researchers said, worsening existing disparities and threatening to follow children into higher education and the work force. The analysis, published Monday in the journal Nature Human Behavior and drawing on data from 15 countries, provided the most comprehensive account to date of the academic hardships wrought by the pandemic. The findings suggest that the challenges of remote learning — coupled with other stressors that plagued children and families throughout the pandemic — were not rectified when school doors reopened.
“In order to recover what was lost, we have to be doing more than just getting back to normal,” said Bastian Betthauser, a researcher at the Center for Research on Social Inequalities at Sciences Po in Paris, who was a co-author on the review. He urged officials worldwide to provide intensive summer programs and tutoring initiatives that target poorer students who fell furthest behind. Thomas Kane, the faculty director of the Center for Education Policy Research at Harvard, who has studied school interruptions in the United States, reviewed the global analysis. Without immediate and aggressive intervention, he said, “learning loss will be the longest-lasting and most inequitable legacy of the pandemic.”
[…] Because children have a finite capacity to absorb new material, Mr. Betthauser said, teachers cannot simply move faster or extend school hours, and traditional interventions like private tutoring rarely target the most disadvantaged groups. Without creative solutions, he said, the labor market ought to “brace for serious downstream effects.” Children who were in school during the pandemic could lose about $70,000 in earnings over their lifetimes if the deficits aren’t recovered, according to Eric Hanushek, an economist at the Hoover Institution at Stanford. In some states, pandemic-era students could ultimately earn almost 10 percent less than those who were educated just before the pandemic. The societal losses, he said, could amount to $28 trillion over the rest of the century.
Read more of this story at Slashdot.
Source: Slashdot – Students Lost One-Third of a School Year To Pandemic, Study Finds
Huge Dong Makes Appearance During Streaming Awards Show
Spanish streamer TheGrefg is one of the biggest stars on Twitch, so much so that he recently held his own awards show that drew almost two million viewers. And everyone watching was, for a moment, treated to a big ol’ ASCII penis.
Source: Kotaku – Huge Dong Makes Appearance During Streaming Awards Show
MPV Media Player 0.35.1 Is Now Available with Bug Fixes
MPV Media Player 0.35.1 is now available, with several bug fixes from 0.35 to make the user experience smoother. Learn more here.
The post MPV Media Player 0.35.1 Is Now Available with Bug Fixes appeared first on Linux Today.
Source: Linux Today – MPV Media Player 0.35.1 Is Now Available with Bug Fixes
The Disney100 Begins With Dazzling Cinematic Experiences at Disneyland
It’s perfectly fitting that Mickey Mouse, the icon Walt Disney credits for the start of the Walt Disney Animation studios, is finally getting a ride at Disneyland just in time for Disney’s 100th anniversary. That’s not all; Disney100 is being celebrated at Disney Parks in a big way with two nighttime spectaculars that…
Source: Gizmodo – The Disney100 Begins With Dazzling Cinematic Experiences at Disneyland