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What Are the Privacy Implications of iPhone 11 Ultra Wideband?

Andrew Orr ·

The iPhone 11 models have a new chip called U1 to enable ultra-wideband (UWB). It allows for precise location tracking. Apple says it lets these phones have “spatial awareness” so the iPhone 11 Pro can figure out its location in relation to other U1 chips. A use-case is pointing your iPhone at another iPhone so AirDrop will prioritize that device when it comes to sharing files. But what happens when retail stores can track your chip?

Essentially, the new chip is a marketer’s dream in a box. Shops already track your purchases, leading to cases like the infamous 2012 case where Target unintentionally divulged a teen’s pregnancy to her father. When a store has UWB-enabled access points, it will be easy to monitor a phone’s location indoors and track what you considered purchasing in addition to what you actually purchase.

Track Santa’s Journey Around the World
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Track Santa's Journey Around the World

Charlotte Henry ·

It’s that time of year ago – to follow Santa and Mrs. Claus on their journey around the world! Google’s Santa Tracker is ready and waiting for Santa to take off on his journey delivering presents around the globe. You can follow that journey as Christmas day begins.

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Uber Founder Travis Kalanick Quits Company Board

Charlotte Henry ·

Uber’s controversial founder and former CEO, Travis Kalanick is leaving the company’s board, Techcrunch reported. It appears Mr. Kalinick has sold all of the stock he had in the ride-hailing service

Kalanick, who was forced out as Uber CEO and eventually replaced by Dara Khosrowshahi through shareholder action, with support of the board, in 2017, has been in the process of selling off his considerable ownership stake in the company through successive sales of his shares. Just last week, Kalanick sold around $383 million in shares and reduced his overall stake to less than 10%, per an SEC filing. UPDATE 7:35 AM PT: In fact, it looks like Kalanick has actually sold all his remaining stock, with the SEC filings to show up on the web likely after the Christmas holiday, per the FT. The share sales started when Uber’s restriction on the sale of stock for private investors and employees expired six months after the company’s IPO.

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How the Makers of 'Jumanji: Next Level' Used The Mac Pro and Pro XDR Display

Charlotte Henry ·

Filmmaking and animation was an obvious target market for the Mac Pro as it was revealed. In a blog post, Lunar Animation, the animation studio behind ‘Jumanji: Next Level’ revealed how they used the devices in their work.

With the texture issues we were encountering on the iMac Pro, we opened the same scene on the Mac Pro and all of the textures loaded up completely fine. This makes sense, as there is double the graphics memory for textures (32GB instead of 16GB). We were then surprised to see that it was playing back in real time without pre-caching, because even with clamped textures on the iMac Pro, we weren’t getting a consistent 24 frames-per-second during playback. We then unlocked the 24 frames-per-second cap on the playback and got speeds of up to 134 frames-per-second. This allowed us to review, change and preview everything at lightning speed avoiding the need to create proxy textures and models, and we were able to work with the content directly.

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Pentagon Warns Military Not to Use Home DNA Kits

Andrew Orr ·

A Department of Defense memo warns U.S. military members about the privacy risks of home DNA kits.

The memo provides little details on how genetic profiles could endanger security, other than noting that potential “inaccuracies” in health information could pose a risk to military personnel, who are required to report medical issues. Most of the health reports provided by DNA companies typically pertain to medical risks, though, such as a predisposition to cancer, rather than diagnosing a condition.

Podcast

Cosmologist Dr. Andrew Friedman (#2) - TMO Background Mode Interview

John Martellaro · · Add Comment

Dr. Andrew Friedman is an astronomer, cosmologist, and data scientist. He’s currently an NSF funded Assistant Research Scientist at the University of California at San Diego Center for Astrophysics & Space Sciences. He is also a Research Affiliate in the MIT Program in Science, Technology and Society. He holds a Ph.D. in Astronomy and Astrophysics from Harvard.

We chatted about the apparent, seemingly contrived conflict between science and religion. We explored some of the sources of this conflict and how, with a good perspective, they are not really at odds. We looked at faith, both in science and religion, Gödel’s incompleteness theorem, proof of God’s existence, varying views about what God is, approaching the subject with humility, and how the Bible cannot really serve as a science textbook. Join us as we get our theology hats on.

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Robocall Fines Rise to $10,000 Per Call

Andrew Orr ·

Congress approved a bill on Thursday that raises the fine for robocall eras up to US$10,000 per call. It’s called the Telephone Robocall Abuse Criminal Enforcement and Deterrence Act (TRACED).

Once TRACED is enacted, the Federal Communications Commission could fine robocallers up to $10,000 per call. It also would require major carriers like AT&T, Verizon, and T-Mobile to deploy a new technology called STIR/SHAKEN into their networks, which will make it easier for consumers to know if they’re receiving a call from a spoofed number.

Speaking of spoofed numbers, the trick many robocallers use nowadays is to make it appear as if the number they’re calling from is one in your area. Different one each time, making it harder to trace.

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Spotify Encourages Journalists to Plug in Random USB Drives

Andrew Orr ·

As part of a promotion for a podcast, Spotify sent USB drives to journalists. But the move was criticized by computer security researchers.

But anyone with basic security training under their hat — which here at TechCrunch we do — will know to never plug in a USB drive without taking some precautions first.

Plugging in random USB drives is a bigger problem than you might think. Elie Bursztein, a Google security researcher, found in his own research that about half of all people will plug into their computer random USB drives.

I doubt anyone at Spotify was clueless about the security risk. But negative publicity is still publicity.

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A Look Back at The Decade's Worst Hacks

Charlotte Henry ·

As the decade comes to an end, we’re all in a reflective mood. Wired looked back at some of the worst cybersecurity incidents of the last 10-years.

Over the last decade, hacking became less of a novelty and more of a fact of life for billions of people around the world. Regular people lost control of their data, faced invasive surveillance from repressive regimes, had their identities stolen, realized a stranger was lurking on their Netflix account, dealt with government-imposed internet blackouts, or, for the first time ever, literally found themselves caught in the middle of a destructive cyberwar. It’s been apparent for decades that an increasingly computerized world would inevitably invite constant digital threats. But the actual evolution of hacking—with all its scams, criminal black markets, and state sponsored forces—has been characteristically human, not a sterile, dispassionate artifact of an unknown future.

 

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Sling TV Adds News Channels and $5 to Monthly price

Charlotte Henry ·

Sling TV, the live-streaming TV service, added more news channels such as MSNBC and Fox News to its plans on Monday. Existing users will see a $5 increase in their monthly price, 9to5Mac reported.

The price jump means both Blue and Orange service plans will now start at $30/month each. Sling divides channels by plans to make access more affordable. Subscribers who want all channels can subscribe to plans at a new price of $45/month. Sling TV adds that the price increase is the first for the Blue plan since it launched four years ago and the first for the Orange plan since June 2018. During that period, new channels and features including Cloud DVR Free have been added to the service.

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AirPods Pro and Bluetooth Latency

Charlotte Henry ·

As with most Bluetooth devices, audio latency is a problem with AirPods. However, the composer and software developer Stephen Coyle found that Apple noticeably reduced it with the new AirPods Pros.

Looking to the AirPods first, there’s a very encouraging trend occurring. They drop from 274ms to 178ms going from the first to second generation, and the AirPods Pro take it down even further, to 144ms. While a 130ms reduction may not seem like a lot, the perceptual difference from this makes the AirPods Pro tantalisingly close to seamless. Keyboard clicks are near enough to their corresponding keypresses that they feel like they’re actually related to them, not just the cacophony of blips they had seemed before. Tapt is playable, but only just; there’s still additional cognitive load caused by the delay, which I’m sure affects other rhythm-based games equally, and risks upsetting the playability of games that rely heavily on audio cues. However, it’s a lot better, and it looks like things are heading very much in the right direction.

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EU Rules Selling Secondhand eBooks Infringes Copyright

Andrew Orr ·

A European court recently ruled that the unauthorized sale of secondhand eBooks infringes upon the owner’s copyrights.

“The decision is not only important for the book sector, but also for the music and film industry, because now also for music and film, downloaded copies may not be resold. The GAU / Media Federation is happy that after many years there is finally clarity about the application of copyright to e-books.

I’m not sure how you would tell the difference between a “used” eBook and new one, unless a proof of purchase was provided. But it’s unfortunate to me that, unlike physical goods, you can’t sell used digital goods.