Posts in Linked

Connected, Episode 176: A Kernel Panic at the Disco

What does the death of Transmit mean for pro apps on the iPad? Should Apple make a laptop that runs iOS? Does Myke understand how hypothetical questions work?

I liked our discussion about pro apps on iPad and the idea of a laptop that runs iOS on this week’s episode of Connected. You can listen here.

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Evolving the Apple Watch in watchOS 5

Matt Birchler has published his list of requests for watchOS 5, and I wholeheartedly agree with all of his major feature ideas. His top request is identical to my own: letting third-party apps populate the Siri Watch face introduced last year.

Essentially, Apple should be making the Siri watch face the smartest, most useful watch face someone can choose. It already is the smartest, but to be useful to everyone, they need to make the apps people are actually using work with it.

I’ve been using the Siri face nearly non-stop since installing the watchOS 4 beta. Because I use a lot of first-party apps, it still offers me enough value to be the best Watch face for me. Once third-party apps can tap in though, it could end up becoming the best face for everyone.

Pair Siri face improvements with Birchler’s other major requests – always-on Watch faces, an Apple Podcasts app, and further updates to Activity and Workout – and watchOS 5 would stack up to address all my outstanding issues with the platform.

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Twelve South’s PencilSnap Upgrades Your Smart Keyboard with a Pencil Holder

One of the longstanding frustrations with the iPad Pro’s Smart Keyboard is that it contains no place for holding the Apple Pencil. Last year Apple released separate accessories – the Leather Sleeve and Pencil Case – that could house the Pencil, but many iPad users still wanted something simpler: a Smart Keyboard with Pencil holder.

Twelve South, with its new PencilSnap accessory, appears to have made that possible.

The PencilSnap is a small leather holster, very similar to Apple’s own Pencil Case, but with one significant difference: it includes magnets for attaching to other accessories, including Apple’s Smart Keyboard and Smart Cover, and Twelve South’s own SurfacePad. While we haven’t been able to test the product yet, Twelve South stresses the strength of the magnets and tight grip of the Pencil holder – in other words, they’re confident the PencilSnap won’t get easily disconnected from its attachment point, nor will the Pencil come loose when you don’t want it to.

PencilSnap is available for $29.99 in two colors: Black and Camel. If it works as advertised, it may well become the new go-to Pencil storage solution for iPad Pro users.

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Smart Audio Report on Smart Speaker Adoption in the U.S.

Thuy Ong, reporting for The Verge on new research about smart speaker adoption in the United States:

One in six US adults (or around 39 million people) now own a voice-activated smart speaker, according to research from NPR and Edison Research. The Smart Audio Report claims that uptake of these devices over the last three years is “outpacing the adoption rates of smartphones and tablets.” Users spent time using speakers to find restaurants and businesses, playing games, setting timers and alarms, controlling smart home devices, sending messages, ordering food, and listening to music and books. Over half of respondents keep their smart speaker in the living room, followed by the kitchen (21 percent), and master bedroom (19 percent).

The survey of just under 2,000 individuals found that the time people spend using their smart speaker replaces time spent with other devices including the radio, smart phone, TV, tablet, computer, and publications like magazines. Over half of respondents also said they use smart speakers even more after the first month of owning one. Around 66 percent of users said they use their speaker to entertain friends and family, mostly to play music but also to ask general questions and check the weather.

I’m a bit skeptical about adoption of smart speakers outpacing “smartphones and tablets” (it sounds like a vague statement), but this is what the numbers seem to show.

What stands out to me is the fact that, after cars, people who participated in this research study would like to have smart speaker functionality on their phones. However, a similar study conducted by Creative Strategies in 2017 showed that the most common actions owners of smart speakers invoke on a weekly basis include setting timers, checking the weather, playing music, and controlling lights; all these tasks can also be performed by the digital assistants on our smartphones. To me, this suggests that either owners of smart speakers aren’t familiar with smartphone assistants (I doubt it) or that there is indeed something useful about stationary speakers that smartphones can’t fully replicate.

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Apple’s Updated Security Guide for iOS 11.1 and iOS 11.2

Apple’s iOS Security guide is one of the most fascinating technical documents I’ve read in recent years. While the topics are intricate, they’re presented clearly in readable English. Earlier this week, the document was updated with new information on the latest additions to the iOS ecosystem – including Face ID, Apple Pay Cash, and Password AutoFill. There are some interesting details I didn’t know in each section.

On Face ID:

Facial matching is performed within the Secure Enclave using neural networks trained specifically for that purpose. We developed the facial matching neural networks using over a billion images, including IR and depth images collected in studies conducted with the participants’ informed consent. Apple worked with participants from around the world to include a representative group of people accounting for gender, age, ethnicity, and other factors. The studies were augmented as needed to provide a high degree of accuracy for a diverse range of users. Face ID is designed to work with hats, scarves, glasses, contact lenses, and many sunglasses. Furthermore, it’s designed to work indoors, outdoors, and even in total darkness. An additional neural network that’s trained to spot and resist spoofing defends against attempts to unlock your iPhone X with photos or masks.

On Apple Pay Cash, which details the new ‘Apple Payments Inc.’ subsidiary:

When you set up Apple Pay Cash, the same information as when you add a credit or debit card may be shared with our partner bank Green Dot Bank and with Apple Payments Inc., a wholly owned subsidiary created to protect your privacy by storing and processing information separately from the rest of Apple and in a way that the rest of Apple doesn’t know. This information is only used for troubleshooting, fraud prevention, and regulatory purposes.

[…]

Apple Payments Inc. will store and may use your transaction data for troubleshooting, fraud prevention, and regulatory purposes once a transaction is completed. The rest of Apple doesn’t know who you sent money to, received money from, or where you made a purchase with your Apple Pay Cash card.

To read more, get the full PDF here and check out the document revision history for January 2018.

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The Effects of Safari’s Intelligent Tracking Prevention

Alex Hern, reporting for The Guardian on the results of Safari’s new Intelligent Tracking Prevention (ITP), launched last year with iOS 11 and macOS High Sierra (via John Gruber):

Internet advertising firms are losing hundreds of millions of dollars following the introduction of a new privacy feature from Apple that prevents users from being tracked around the web.

Advertising technology firm Criteo, one of the largest in the industry, says that the Intelligent Tracking Prevention (ITP) feature for Safari, which holds 15% of the global browser market, is likely to cut its 2018 revenue by more than a fifth compared to projections made before ITP was announced.

Here’s how Apple officially describes ITP in Safari 11’s documentation:

Added Intelligent Tracking Prevention, which updates the default cookie and website data policy to isolate and remove cookies and website data for sites with the ability to track users across-site.

This isn’t the first time ad companies have complained about Apple’s protection of user privacy in Safari and stance against invasive cross-site tracking. In September, six trade groups claimed Apple was “sabotaging” the industry with a “unilateral and heavy-handed approach”, to which Apple responded:

“Ad tracking technology has become so pervasive that it is possible for ad tracking companies to recreate the majority of a person’s web browsing history,” according to an Apple spokesperson. “This information is collected without permission and is used for ad re-targeting, which is how ads follow people around the Internet.”

“Unilateral” is exactly right: Apple should only care for the interests of users buying their devices, not those of third-party ad companies creepily tracking them around the web.

Cross-site tracking and ad targeting has gotten so out of hand over the past couple of years, it’s become a regular comment from friends who don’t follow tech news – “Why am I seeing an ad for something I was checking out two days ago on another site?” is a question I hear frequently despite the existence of third-party ad blockers and Apple’s own ITP in Safari. Personally, I think the more Apple can advance ITP, the better it is for the privacy of all iOS users.

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Sharing Links from Twitter for iOS Appends Garbage to the URL

Last night on Twitter, I noted that the company’s iOS app now appends a query parameter based on an app’s bundle identifier when you share a tweet’s link via the system share sheet.

As some have noted, this appears to be a recent change in Twitter for iOS, which is less than ideal as the resulting link contains a long string of URL-encoded garbage. More than ugly URLs, however, what bothered me was Twitter’s implicit tracking of which apps users invoke to share links with – something that even applies to core iOS features such as Apple’s own Messages extension.

I wondered whether Apple should consider this a violation of App Store guidelines, but it appears that Twitter isn’t breaking any rules by appending app-based query parameters to their shareable URLs. Benjamin Mayo looked into this feature and explained how Twitter is leveraging public iOS APIs to read bundle identifiers from the share sheet – he even posted a proof-of-concept code snippet to show how it’d work in practice.

He writes:

In reality, this is very easily achieved. As part of the activity provider API, the system asks for content to share for each sharing extension the user has installed. The Apple framework openly passes the activity type to the app. Twitter simply takes the base URL it wants to share and appends the ‘garbage’ before returning.

And:

The important thing to note here is that the mechanism is innocuous and uses valid APIs provided by Apple. Twitter is not exploiting private APIs to achieve this. A cursory look at the app review guidelines suggests to me there are no grounds for Apple to scold Twitter (or any other app) for doing it.

My personal stance is that this is annoying but does not violate user privacy. Importantly, Twitter cannot append arbitrary information to its URLs system-wide; it is confined to cases where users share something from inside the Twitter app itself. I don’t really see a justification for Apple to amend the guidelines to disallow it. I just take it as another reason not to use the official Twitter app.

In conclusion, if links to tweets you copied from the Twitter app suddenly look longer and messier than before, this is why. Personally, while Twitter may be taking advantage of a publicly available API, I still think the implementation is, at the very least, in poor taste – especially because it’s coming from the same company that used to scan users’ devices to list installed apps and deliver “tailored content” based on them. Even though I won’t stop using the Twitter app because of this, I wish Twitter would revert to standard, clean URLs when sharing tweets from the app. I also hope Apple is taking a closer look at this.

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Connected, Episode 175: The Devil on my Shoulder

2018 is here, and so is Stephen’s new computer and our predictions for the next year. Also, CES is a thing.

In the first episode of Connected for 2018, we share our annual predictions and discuss some of the overarching themes from CES. You can listen here.

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