During the company's first appearance at a U.S. congressional hearing, TikTok executive Michael Beckerman said it does not give information to the Chinese government and has sought to safeguard U.S. data. Reuters reports: Michael Beckerman, TikTok's head of public policy for the Americas, became the company's first executive to appear before Congress, testifying to a subcommittee of the Senate Commerce Committee. Republicans in particular pressed Beckerman on worries regarding TikTok's stewardship of data on the app's users. Senator Marsha Blackburn, the panel's top Republican, said she is concerned about TikTok's data collection, including audio and a user's location, and the potential for the Chinese government to gain access to the information. Blackburn questioned Beckerman on whether TikTok could resist giving data to China's government if material were to be demanded. "We do not share information with the Chinese government," Beckerman responded.

Under questioning by Republican Senator Ted Cruz, Beckerman said that TikTok has "no affiliation" with Beijing ByteDance Technology, a ByteDance entity at which the Chinese government took a stake and a board seat this year. Beckerman also testified that TikTok's U.S. user data is stored in the United States, with backups in Singapore. "We have a world-renowned U.S. based security team that handles access," Beckerman said. Republican Senator John Thune said TikTok is perhaps more driven by content algorithms than even Facebook, as the app is famous for quickly learning what users find interesting and offering them those types of videos. Beckerman said TikTok would be willing to provide the app's algorithm moderation policies in order for the Senate panel to have it reviewed by independent experts.

Microsoft has begun force installing the PC Health Check application on Windows 10 devices using a new KB5005463 update. BleepingComputer reports: PC Health Check is a new diagnostics tool created by Microsoft and released in conjunction with Windows 11 that provides various troubleshooting and maintenance features. However, its primary use has been to analyze a device's hardware to check if it's compatible with Windows 11. Microsoft says that users who do not want PC Health Check on their system can simply uninstall it using the Settings app. However, readers have told BleepingComputer that they have had to uninstall the application numerous times as the applications keep being reinstalled on the next check for updates. To make matters worse, when attempting to uninstall KB5005463, Windows 10 states that the update is not installed, when that is clearly untrue [...]. BleepingComputer has found a way to block the update from installing PC Health Check on your computer for those who do not want the application installed.

Adobe is launching a system built into Photoshop that can, among other things, help prove that the person selling an NFT is the person who made it. It's called Content Credentials, and NFT sellers will be able to link the Adobe ID with their crypto wallet, allowing compatible NFT marketplaces to show a sort of verified certificate proving the art's source is authentic. From a report: According to a Decoder interview with Adobe's chief product officer Scott Belsky, this functionality will be built into Photoshop with a "prepare as NFT" option, launching in preview by the end of this month. Belsky says attribution data created by the Content Credentials will live on an IPFS system. IPFS (InterPlanetary File System) is a decentralized way to host files where a network of people are responsible for keeping data safe and available, rather than a single company (somewhat similar to how torrent systems work). Adobe says that NFT marketplaces like OpenSea, Rarible, KnownOrigin, and SuperRare will be able to integrate with Content Credentials to show Adobe's attribution information.

Some 150 people were arrested worldwide and more than $31.6 million in cash and virtual currencies were seized during a 10-month international investigation into opioid trafficking through darknet marketplaces, the Department of Justice announced Tuesday. From a report: The massive probe, called "Operation Dark HunTor," spanned three continents and led to the recovery of about 234 kilograms (over 500 pounds) of illegal drugs, including enough fentanyl to cause more than 4 million lethal doses, according to deputy attorney general Lisa Monaco. A darknet is encrypted online content that can only be accessed with specific browsers and is primarily used to purchase or sell illegal goods or services, especially illegal drugs. 65 people were arrested in the United States, one in Bulgaria, three in France, 47 in Germany, four in the Netherlands, 24 in the United Kingdom, four in Italy and two in Switzerland. Prosecutors allege the suspects were responsible for tens of thousands of illegal sales across the U.S., Europe and Australia.

AT&T's new 5G Plus expansion gives T-Mobile the perfect "I told you so" moment. From a report: AT&T currently offers two "flavors" of 5G: 5G Plus over the high-band mmWave spectrum and regular 5G, which is comparable to 4G LTE. Now, a blog post details that AT&T is bolstering 5G Plus with the mid-band C-band spectrum in 2022 -- a concept that T-Mobile has been preaching for years. Former T-Mobile CEO John Legere slammed AT&T for not having a mid-band spectrum in 2019, stating that 5G needs a low-band, mid-band, and high-band spectrum to work efficiently. This is because that high-band mmWave 5G offers the fastest speeds over shorter distances, making it best for highly concentrated areas. Conversely, low-band 5G provides the bare minimum for speed over wider areas. Offering 5G service with no in-between isn't ideal -- a mid-band range serves as the median between both spectrums.

TikTok, YouTube and Snapchat will appear before Congress Tuesday with a key priority: distinguishing their practices from Facebook's. From a report: Facebook is under attack, and its tech peers don't want to get caught in the crossfire as lawmakers mull legislation to rein in the company. At the hearing before the Senate Commerce consumer protection subcommittee, representatives from TikTok, YouTube and Snap will focus on ways their services differ from Facebook and Instagram and measures they've already put in place to protect children.

TikTok's Michael Beckerman, vice president and head of public policy, will highlight proactive safety moves the company has made, including disabling direct messages for users under 16. Snap's Jennifer Stout, vice president of global public policy, will note that the company was designed to avoid some of the toxicity of social media platforms and uses human moderation for creator posts that will reach more than 25 users. YouTube's Leslie Miller, vice president of government affairs and public policy, will point out that the company already has designed different services and products for younger users, including YouTube Kids, Made for Kids and Supervised Experiences.

Facebook CEO Mark Zuckerberg says he's redirected teams within his company to "make serving young adults their north star." The comment, made on a call with investors this afternoon, speaks to Facebooks' concerns about declining usage among teens and young adults. From a report: "So much of our services have gotten dialed to be the best for the most people who use them, rather than specifically for young adults," Zuckerberg said. He suggested the change will be more than just lip service. Facebook usage among older users will grow slower than it otherwise would have because of the changes, Zuckerberg said. Even with those tradeoffs, he said, "I think it's the right approach." Zuckerberg expects the changes to take years. One of the more immediate shifts could be to Instagram, which he says will see "significant changes" to lean further into video and make Reels "a more central part of the experience."

President Joe Biden named acting Federal Communications Commissioner Chair Jessica Rosenworcel to officially head the agency on Tuesday, propping her up as the administration's leader to tackle broadband expansion and net neutrality. Biden also nominated progressive advocate Gigi Sohn as the third Democrat for the bench. From a report: The decision comes late into Biden's term, beating out both former presidents Jimmy Carter and Richard Nixon who nominated their FCC chairs well into September of their first years. If confirmed by the Senate before December, the FCC's 2-2 deadlock would end and provide Democrats with a majority to push forward Biden's telecom agenda. But it's unclear if senators plan to move on Rosenworcel and Sohn's confirmations before the end of the year. Without a majority, current Democratic commissioners Rosenworcel and Geoffrey Starks have their hands tied when it comes to implementing Biden's agenda. In July, Biden signed an executive order urging the FCC to restore Obama-era net neutrality rules and to take up other measures to promote broadband competition, including requiring companies to provide transparency into pricing.

Amazon is officially entering the race to develop a quantum computer, joining U.S. and Chinese rivals in the quest to harness the properties of nature's tiniest particles into computing power far surpassing existing machines. From a report: Amazon will base its quantum team at a new center on the campus of Caltech in Pasadena, Calif., which officially opens this week. Caltech described it as the first "corporate-partnership building" on the university's campus, showing "Caltech's interests in bringing fundamental science to the marketplace." The investment reflects growing corporate interest in quantum computers, which are still at an early stage of development but could someday crack problems that existing computers can't, such as identifying new materials to capture and remove carbon dioxide from the atmosphere, or new chemical compounds to treat intractable diseases. In the defense sphere, some scientists believe quantum computers might someday be able to break existing forms of encryption, making them a hot development priority for the United States, China and other nations.

An anonymous reader quotes a report from TechCrunch: After already targeting verticals like hotels and apartment complexes, Amazon announced today it's now rolling out new solutions for healthcare providers and senior living centers. The solutions, which are a part of Alexa Smart Properties, are designed specifically to meet the needs of deploying Alexa devices at scale and will allow the facility's administrators to create customized experiences for their residents or patients. In senior living centers, the residents would be able to use Alexa devices to call their family members and other loved ones, as well as keep up with the goings-on at their community and other community news. The devices could also be used to make announcements, allow the residents to communicate with each other through direct audio messages and make voice and video calls, and they can streamline other center activities -- like check-ins, maintenance requests and various administrative tasks. Amazon believes this could help make facilities more efficient and productive. Amazon says senior living communities include Atria and Eskaton will integrate with its new solution.

With Amazon's new solution for hospitals, patients will be able to use Alexa to communicate with care staff, control the devices in their room, and stay entertained with news and music. Healthcare providers can also communicate with their patients using Alexa features like calling and Drop-In, without having to enter the patient rooms. This could also help hospitals be more productive and conserve their medical supplies and protective equipment like gloves, masks and gowns, notes Amazon. (PPE shortages had been an ongoing issue in some locations as COVID spiked during the pandemic.) Though Amazon has struggled with privacy issues related to its use of voice recordings and transcriptions, the healthcare and senior living center solutions will not save the voice recordings and don't require users to share personal info with Alexa to use the device, the company explains. Users can also mute the Echo's microphone at any time with the button on top. Amazon also claims it safeguards protected health information received through HIPAA-eligible Alexa skill interactions. Both of the new Alexa Smart Properties solutions will roll out in the U.S. starting next month, Amazon says.

Last week, Facebook announced plans to hire 10,000 workers in the European Union to help build "the metaverse," a futuristic notion for connecting online that uses augmented and virtual reality. We now know how much the company plans to spend on this venture, as revealed in the company's third-quarter earnings release. According to The Verge, "Facebook plans to spend at least $10 billion this year on Facebook Reality Labs, its metaverse division tasked with creating AR and VR hardware, software, and content." From the report: "We are committed to bringing this long-term vision to life and we expect to increase our investments for the next several years," the company writes in its third-quarter earnings release this afternoon. Facebook sees AR and VR as being core to "the next generation of online social experiences." The division, which already makes the Oculus Quest headset and Portal lineup of calling devices, is clearly being positioned as the next big thing inside of Facebook. For one, CEO Mark Zuckerberg has been talking about the metaverse nonstop for the past several months. And today, Facebook said it's going to begin reporting earnings specifically for its Reality Labs segment, while Facebook's main ads business -- a staggering $28 billion this last quarter alone -- will be reported under another bucket. It's a sign to investors that the Reality Labs business matters and should be judged separately from how they value Facebook today.

It's also a move to, perhaps, distract from what else is going on in Facebook's earnings today. The company missed revenue expectations by around $1 billion (this is not a lot, exactly, at Facebook's scale), which speaks to some of the company's struggles right now. Facebook blames a number of factors for this: COVID-19, the economy, and Apple's recent ad-tracking changes -- something we saw last week when Snap reported earnings, too.

An anonymous reader quotes a report from ZDNet: The reign of Apple's M1 SoC at the top of the Geekbench speed benchmarks may soon be over with the impending arrival of Intel's 12th-generation Alder Lake mobile processors. Hardware site Wccftech appears to have been leaked Intel's upcoming Core i9-12900HK mobile CPU, and has now revealed the first benchmarks. The results show Intel's mobile CPU narrowly outperforming Apple's flagship 10-core M1 Max, which also integrates a 32-core GPU and 64GB of unified memory.

In these latest tests, the Core i9-12900HK outperforms the M1 Max on both single-core and multi-core benchmarks. The margin is slim, but is important for Intel since Apple ditched its CPUs for its own designs in new MacBooks. Intel's Alder Lake CPU didn't beat the M1 Max by much, with respective single-core scores of 1851 and 1785. It beat the Core i9-11980HK and AMD's top mobile CPU, the Ryzen 5980HX, by a bigger margin: the latter two CPUs saw scores of 1616 and 1506, respectively. In the multi-core benchmark, the Core i9-12900HK scored 13256 versus the M1 Max's score of 12753. Again, it trounced AMD's 5980HX, which scored 8217. Wccftech's Alder Lake benchmarks were run using Windows 11, so it's possible Thread Director's hardware scheduling influenced the results.

Owen Jones, a British newspaper columnist and activist for the Labour Party, writes in an opinion piece for The Guardian: The aftermath of the horrific killing of Conservative MP David Amess should have been a moment for politicians and the public to unite in an effort to protect democracy. Instead, the discussion has been derailed by a push to ban anonymous social media accounts, which would stifle free speech and democratic rights. Threatening online messages to politicians and other public figures should be taken seriously. As someone who has experienced online abuse, and a physical attack at the hands of the far right, I know all too well the danger. But, in this tragic event, there seems to be no known connection between the death of Amess and anonymous online posting.

While MPs are grieving, and understandably feel vulnerable, we must ask whether strengthening the online safety bill is the right approach. By shifting attention away from extremism toward online anonymity, do we hinder our democracy? There are many legitimate reasons why a citizen may not feel comfortable posting their opinion or sharing information under their own identity. Given the number of politicians who offer off-the-record quotes to journalists on a daily basis, generally for fear of their jobs or other harmful consequences, MPs will be able to empathize with this. The bill would allow Ofcom to punish social networks that fail to remove "lawful but harmful" content. Defining abuse is politically subjective -- what is seen as accountability by some could be seen as abuse by others. Mark Francois, who is campaigning for the changes, said "while people in public life must remain open to legitimate criticism, they can no longer be vilified or their families subject to the most horrendous abuse." While there is no place for verbally violent, threatening or disturbing language, what can be defined as vilification versus illegitimate criticism is harder to judge... Friendly reminder: Slashdot continues to allow users to post comments and stories anonymously as an "Anonymous Coward." This is something that's been criticized since its inception, but it's something we think is important and plan to continue for the foreseeable future.

Today is the 20th anniversary of Windows XP, and although the operating system reached the end of support in 2014, way too many people continue to use the insecure version of Windows. BleepingComputer reports: Windows XP was released on October 25, 2001, and is considered one of the most loved versions of Windows due to its ease of use, fast performance, and stability. Today, after Microsoft has released Windows 7, 8, 10, and 11, a small but respectable number of people are still using the old operating system. This continued usage is a testament to its success but also raises concerns regarding its lack of security. [...] According to StatCounter, the percentage of Windows users using the XP version of the OS in September 2021 is 0.59%, a significant number when you consider how many Windows systems are deployed worldwide. One very notable case is that of Armenia, where Windows XP is the most popular OS, enjoying a share of 53.5% among Windows users.

Mainstream support for Windows XP ended on April 14, 2009, with extended support lasting another five years. This means that anyone still running Windows XP has not received support from Microsoft for roughly 7.5 years now, including almost all security updates and fixes for vulnerabilities that may have been discovered. That's a massive amount of time in tech and more than enough to render the operating system a security nightmare with likely a large number of unpatched vulnerabilities. While Microsoft has backported fixes for some of the more serious vulnerabilities in Windows XP, such as EternalBlue and BlueKeep, there are many more vulnerabilities that threat actors could exploit. This makes connecting a Windows XP device to the Internet a risky proposition and why all security professionals recommend users upgrade to a supported version of Windows.

Apple so far has avoided the worst outcome in its U.S. legal battle with Epic Games, but its antitrust woes remain. The Information: In the last several months the U.S. Department of Justice has accelerated its two-year-old antitrust probe of the iPhone maker, according to two people with knowledge of the investigation, increasing the likelihood of a lawsuit. Since summer, there has been a flurry of activity on the investigation as DOJ lawyers have asked Apple and its customers and competitors questions about how the company maintains its strict control over the iPhone, the people said. That includes a new round of subpoenas sent to Apple's business partners over the summer, according to people familiar with the matter.

The investigation is very likely to lead to a lawsuit, though the specifics are still in flux, one of the people said. The DOJ has also assigned more staff to the probe, that person said. In late July two insurance companies abandoned their merger following a DOJ lawsuit, and some of the lawyers on that case moved to the Apple probe, the person said. DOJ lawyers are uncovering what they believe are serious issues and the investigation remains ongoing, the person said.

Tesla's market valuation hit and then surpassed the $1 trillion mark Monday, a milestone reached by the company 11 years after it became a publicly traded company. It also puts Tesla in select company with Apple, Amazon, Facebook and Google, all of which have market caps above $1 trillion. From a report: Tesla shares hit $998.22 midday Monday. Shares are now trading above $1,004, up about 10.5% from this morning's open. This is the first time the company's share price reached $1,000 a share. Shares pushed higher Monday on several news stories related to Tesla, including that rental giant Hertz, which recently emerged from bankruptcy, had agreed to buy 100,000 EVs from the automaker.

The latest version of macOS, Monterey, is now available to download, according to Apple. The software has been available in public beta for several months, but today's release means Apple thinks the software is ready for everyday use. From a report: As is tradition, Apple announced its latest version of macOS at WWDC in June. New features include the ability to set Macs as an AirPlay target to play content from iPhones and iPads, as well as Shortcuts, Apple's iOS automation software. There have also been improvements made to FaceTime, as well as a new Quick Note feature. For a full rundown of what's on the way, check out our preview from July, as well as Apple's own feature list.

Unfortunately, some of Monterey's biggest new additions, Universal Control and SharePlay, don't seem to be available at launch. Apple notes that both features will be available "later this fall." Universal Control allows files to be dragged and dropped between several different machines, as Apple's Craig Federighi demonstrated at WWDC. It also will let you control multiple Apple devices including Macs, MacBooks, and iPads, with the same mouse and keyboard. SharePlay will enable shared experiences of music, TV shows, movies, and more while connected over FaceTime. Once it's available, Apple says you can use the feature with Apple Music, Apple TV+ and unnamed "popular third-party services." It's better news when it comes to Safari's redesign, which by default now uses a more traditional interface rather than the controversial new tab design introduced at WWDC.

Time was found to flow differently between the top and bottom of a single cloud of atoms. Physicists hope that such a system will one day help them combine quantum mechanics and Einstein's theory of gravity. From a report: The infamous twin paradox sends the astronaut Alice on a blazing-fast space voyage. When she returns to reunite with her twin, Bob, she finds that he has aged much faster than she has. It's a well-known but perplexing result: Time slows if you're moving fast. Gravity does the same thing. Earth -- or any massive body -- warps space-time in a way that slows time, according to Albert Einstein's general theory of relativity. If Alice lived her life at sea level and Bob at the top of Everest, where Earth's gravitational pull is slightly weaker, he would again age faster. The difference on Earth is modest but real -- it's been measured by putting atomic clocks on mountaintops and valley floors and measuring the difference between the two.

Physicists have now managed to measure this difference to the millimeter. In a paper posted earlier this month to the scientific preprint server arxiv.org, researchers from the lab of Jun Ye, a physicist at JILA in Boulder, Colorado, measured the difference in the flow of time between the top and the bottom of a millimeter-tall cloud of atoms. The work is a step toward studying physics at the intersection of general relativity and quantum mechanics, two theories that are famously incompatible. The new clock takes a fundamentally quantum system -- an atomic clock -- and intertwines it with gravity's pull. In the experiment, Ye's team used an optical lattice clock, a cloud of 100,000 strontium atoms that can get tickled by a laser. If the laser's frequency is just right, the electrons orbiting each atom will be excited to a higher, more energetic orbit. Because only a tiny range of laser frequencies motivate the electrons to move, measuring this frequency provides an extremely precise measurement of time. It's like a quantum grandfather clock, where the ticking comes from the oscillations of the laser light rather than the swing of a pendulum.

T-Mobile has said that it will extend by three months its planned shutdown of Sprint's old CDMA network. It now plans to shutter the network at the end of March, rather than Jan. 1, 2022. From a report: The move follows complaints by Dish Network that shutting down the network will hurt millions of its customers who own devices that still access the older network. In a statement, T-Mobile says it needs to shut down the older network to create more bandwidth for 5G, but said extending support for three months won't materially affect its plans. T-Mobile added it has done its part to transition the former Sprint customers on its network.

Two years ago, Apple threatened to pull Facebook and Instagram from its app store over concerns about the platform being used as a tool to trade and sell maids in the Mideast. From a report: After publicly promising to crack down, Facebook acknowledged in internal documents obtained by The Associated Press that it was "under-enforcing on confirmed abusive activity" that saw Filipina maids complaining on the social media site of being abused. Apple relented and Facebook and Instagram remained in the app store. But Facebook's crackdown seems to have had a limited effect. Even today, a quick search for "khadima," or "maids" in Arabic, will bring up accounts featuring posed photographs of Africans and South Asians with ages and prices listed next to their images. That's even as the Philippines government has a team of workers that do nothing but scour Facebook posts each day to try and protect desperate job seekers from criminal gangs and unscrupulous recruiters using the site.