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How To: How Hackers Use Hidden Data on Airline Boarding Passes to Hack Flights

Millions of travelers pass through airports each day without understanding how powerful and insecure a boarding pass can be. Anyone can scan the boarding pass barcode with a mobile app, allowing access to frequent-flyer accounts and even a passenger's temporary airline account. In this guide, we will explore how hackers scan and decode the information contained in a boarding pass barcode and why.

How To: This Is the Best Way to Watch YouTube on Chromecast

Sometimes I'm convinced Google has ADHD. They'll create a great product, then get distracted by the next moonshot and never put the finishing touches on their last project. Case in point, you can't just cast a playlist of your subscriptions from YouTube to Chromecast, even though that's how many people prefer to use YouTube.

Instagram 101: How to Natively Regram Other Posts on Your Feed Without Leaving the App

You can retweet on Twitter, and you can reblog on Tumblr, but you cannot regram on Instagram. Until now, that is. For years, third-party apps have made it their business to help Instagram users share content from other users. With some new developments, Instagram looks to render those apps obsolete by adding a native regram button to the official Instagram application.

Apple AR: ARKit & Machine Learning Come Together Making Smarter Augmented Reality

The world is a massive place, especially when you consider the field of view of your smartglasses or mobile device. To fulfill the potential promise of augmented reality, we must find a way to fill that view with useful and contextual information. Of course, the job of creating contextual, valuable information, to fill the massive space that is the planet earth, is a daunting task to take on. Machine learning seems to be one solution many are moving toward.

News: This Group Is Backing Up SoundCloud Content in Case It Shuts Down

After laying off 40% of its staff this month to cut costs, SoundCloud appears to be struggling to stay afloat. While blog posts from the company have assured fans that the music platform is not in danger of shutting down, some people aren't so sure this is the truth. Internet Archive — a non-profit dedicated to preserving websites and services — announced today that they will be conducting a partial backup of SoundCloud to safeguard the site's content in case of closure.

News: Layar AR Creators Want Their Company Back, Believing Blippar Is Ruining It

With augmented reality making its way into the mainstream, consumers have been expecting a company bloodbath for a while now, one that will have a ton of casualties. Blippar has been expected to be one of those casualties due to the reported loss of millions of dollars earlier this year. Now, their situation might be made worse as the creators of the Layar app, Raimo van der Klein and Martin Lens-Fitzgerald, are rumored to be asking for their company back.

News: Samsung Scraps In-Display Fingerprint Scanner for Galaxy Note 8

Reports of Samsung's Galaxy Note 8 having an in-display fingerprint scanner have been circulating for the past few days. Fans have been excitedly discussing the potential of the phablet possessing this technology, as it would be the first phone released with these capabilities. Unfortunately, a Samsung official revealed today to Naver — a South-Korean web portal — that Samsung has decided to forgo incorporating the feature into the Galaxy Note 8 due to technical limitations and time constraints.

How To: Try Mozilla's Privacy-Friendly Firefox Focus Browser on Android Right Now

Firefox Focus has been out for iOS for a while now, so it's about time Mozilla began porting the app over to Android. It's an amazingly private browser that protects you from trackers and ads when you're surfing the web. It blocks a wide range of online trackers, erases your browsing history, hides passwords, and deletes cookies. This essentially means ads won't be able to follow you around, in the sense that you won't see ads related to your last ten searches on Google.

News: European Space Agency Wants to Bring Their Own HoloLens Tools to the ISS

At Next Reality, we've been following the Microsoft Hololens because of its enormous potential. Unlike virtual reality, which enshrouds the user in a complete virtual world, augmented reality melds the virtual with what's really there in front of you. And while some of us may use AR technology to stealthily surf the web during working hours, others are looking towards using AR for the betterment of society. Like putting the HoloLens in space.

How To: Automatically Launch Two Apps at the Same Time in Android's Multi-Window Mode

Android 7.0 Nougat brought a lot of multitasking improvements along with it, but the most notable addition is a unified multi-window mode (which shines bright in Google's Pixel phones). This means that every Android device can now use the same split-screen interface, and the days of software fragmentation caused by differing multi-window implementations by LG and Samsung are now over.

News: A Siri 'Feature' Makes Personal Information Accessible from a Locked iPhone

If you follow tech, you're probably familiar with Siri, Apple's personal voice assistant, which has been integrated heavily into iOS ever since iOS 5. But you might not have known that Siri is capable of performing some tasks when the iPhone is in a locked state. The default state of iOS is to allow access to Siri from the lock screen, most likely for the convenience of hands-free access to the phone.

How To: This Trick Shows You Exactly When You Clicked on That Purple Link

When you click a link from Google search, the link itself turns purple to let you know you've already visited this page. But let's say you're searching for something similar a few weeks from now and you see one of these purple links—you'll probably think to yourself, "What was I reading about on that site?"—and if you don't remember, you'll end up clicking the link again. And if you're a frequent Reddit user, you know this pain all too well.

News: Night Mode Is Coming to Android!

For years, users have been clamoring for a "dark mode" theme in Android, but it has always seemed like Google is so committed to the white motif from their web services that such an option would never become a reality. But in a stunning turn of events, Google is finally embracing the idea with a night theme that will work in any app, and I'll cover all of the specifics below.