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Xiaomi aims to change the True Wireless Charging game with Mi Air Charge Tech | Digit

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Xiaomi aims to change the True Wireless Charging game with Mi Air Charge Tech | Digit


It looks like true wireless charging technology is here, as Xiaomi has just revealed the next step of wireless charging technology. As touted by the company, the Mi Air Charge Technology is a 5W charging system. It also wirelessly charges devices over-the-air. Yes, you read that right!

Normal inductive wireless charging has around there for quite some time now. Basically, Qi Wireless charging requires wireless charging pads on both the source and receiving device to power up. There have been a lot of enhancements in this segment. These include taking wireless charging from a mere 5W to 80W/120W. But, these upgrades were substantial rather than revolutionary. This new technology looks to be rather revolutionary as it does not require devices to be in close proximity.

Xiaomi announces over-the-air charging technology

The new technology is capable of delivering wireless power to devices over a distance of a couple of meters from the “self-developed isolated charging pile”. This charging pile has 5 phase interference antennas to accurately determine the position of your mobile device. The 144 antennas transmit the millimeter-wide waves through beam forming. The receiving device has a built-in “beacon antenna” that converts it into electric energy through a rectifier circuit.

This new technology has been dubbed Mi Air Charge Technology. And yes, the company claims it is not science fiction and will eventually be able to charge multiple devices simultaneously. It is just a prototype demo at this stage. It is not yet clear if the company will release this product commercially as there are other players in the market who faced structural and implementation problems. Also, the regulatory authorities will scrutinize this product over health reasons beyond.



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Upcoming MacBook/MacBook Air renders reveal all-new flat design in several colors

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Upcoming MacBook/MacBook Air renders reveal all-new flat design in several colors


Last month Apple unveiled its M1-powered 24” iMac which comes in a total of seven colors. The desktop features an all-new flat design with white display bezels and now John Prosser is reporting that Apple will bring a similar design to its MacBook line. We are treated to new renders which were created in collaboration with Ian Zelbo (@RedersbyIan) and depict a major redesign to Apple’s laptop line.


Upcoming MacBook/MacBook Air renders
Upcoming MacBook/MacBook Air renders
Upcoming MacBook/MacBook Air renders
Upcoming MacBook/MacBook Air renders

Upcoming MacBook/MacBook Air renders

The device which is expected to either be the next MacBook Air or a successor to the regular MacBook is depicted in a total of seven colors just like the recently launched iMac and features squared off sides. The signature MacBook Air tapered edge is gone. The sides reveal USB-C ports while the bottom features two large rubber feet which should help keep the laptop slightly raised for better thermal management. Speaking of performance this laptop is set to debut with Apple’s next-gen M2 chipset.

Moving to the screen we can see thin bezels colored in white and a webcam centered at the top. The keyboard also matches in white and packs the usual layout with a Touch ID sensor embedded in one of the keys. The trackpad looks to match those found on current MacBook laptops in terms of size.

Upcoming MacBook/MacBook Air renders reveal all-new flat design in several colors

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Samsung and jewelry designer Tous unveil a limited edition Galaxy Watch3

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Samsung and jewelry designer Tous unveil a limited edition Galaxy Watch3


Samsung partnered up with Catalan jewelry designer Tous to create a special edition of the Galaxy Watch3 (41 mm). The watch comes with redesigned silicone straps embossed with the Tous bear logo and is available in Black and Pink. There are also 18 different Tous wallpapers pre-loaded.


Samsung Galaxy Watch3 x Tous in Pink
Samsung Galaxy Watch3 x Tous in Black
Samsung Galaxy Watch3 x Tous in Black
Samsung Galaxy Watch3 x Tous in Black
Samsung Galaxy Watch3 x Tous in Black
Samsung Galaxy Watch3 x Tous in Black

Samsung Galaxy Watch3 x Tous in Pink and Black

You can find it in all Tous stores in Spain. You can also buy one online – it will set you back €390. In Portugal it goes for €400, it is also available in the UK for £350 and the US for $495.

Note that this is the Wi-Fi only version of the watch. This means if you don’t care about the fashion aspects you can have the vanilla Galaxy Watch3 for less, €320/£300/$250 (Samsung US is running a promo, the MSRP is $400).

The limited edition Galaxy Watch3 comes with 18 Tous watch faces
The limited edition Galaxy Watch3 comes with 18 Tous watch faces

By the way, this isn’t the first time Samsung has collaborated with Tous. A couple of years ago the two companies launched a limited edition of the original Galaxy Watch.

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App Store stopped more than $1.5 billion in potentially fraudulent transactions in 2020 – News – Apple Developer

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App Store stopped more than .5 billion in potentially fraudulent transactions in 2020  – News – Apple Developer


Apple helps keep the App Store a safe and trusted place for users to discover apps by detecting and taking action against fraudulent developers and users.

Threats have been present since the first day the App Store launched on iPhone, and they’ve increased in both scale and sophistication in the years since. Apple has likewise scaled its efforts to meet those threats, taking relentless steps forward to combat these risks to users and developers alike.

It takes significant resources behind the scenes to ensure these bad actors can’t exploit users’ most sensitive information, from location to payment details. While it’s impossible to catch every act of fraud or ill intent before it happens, thanks to Apple’s industry-leading antifraud efforts, security experts agree the App Store is the safest place to find and download apps.*

In 2020 alone, Apple’s combination of sophisticated technology and human expertise protected customers from more than $1.5 billion in potentially fraudulent transactions, preventing the attempted theft of their money, information, and time — and kept nearly a million risky and vulnerable new apps out of their hands.

App Review

The App Review team is an essential line of defense, carefully reviewing every app and every update to ensure they adhere to the App Store’s strong guidelines on privacy, security, and spam. The guidelines have changed over time to respond to new threats and challenges, with the goal of protecting users and providing them with the very best experience on the App Store.

Apple’s goal is always to get new apps onto the store. In 2020, the team assisted more than 180,000 new developers in launching apps. Sometimes this takes a few tries. An app might be unfinished or not functioning properly when it’s submitted for approval, or it might not yet have a sufficient mechanism for moderating user-generated content. In 2020, nearly 1 million problematic new apps, and an additional nearly 1 million app updates, were rejected or removed for a range of reasons like those.

A smaller but significant set of these rejections was for egregious violations that could harm users or deeply diminish their experience. In 2020 alone, the App Review team rejected more than 48,000 apps for containing hidden or undocumented features, and more than 150,000 apps were rejected because they were found to be spam, copycats, or misleading to users in ways such as manipulating them into making a purchase.

Some developers perform a bait and switch: fundamentally changing how the app works after review to evade guidelines and commit forbidden and even criminal actions. When such apps are discovered, they’re rejected or removed immediately from the store, and developers are notified of a 14-day appeals process before their accounts are permanently terminated. In 2020, about 95,000 apps were removed from the App Store for fraudulent violations, predominantly for these kind of bait-and-switch maneuvers.

In just the last few months, for example, Apple has rejected or removed apps that switched functionality after initial review to become real-money gambling apps, predatory loan issuers, and pornography hubs; used in-game signals to facilitate drug purchasing; and rewarded users for broadcasting illicit and pornographic content via video chat.

Another common reason apps are rejected is they simply ask for more user data than they need, or mishandle the data they do collect. In 2020, the App Review team rejected over 215,000 apps for those sorts of privacy violations. Apple believes privacy is a fundamental right, and this commitment is a major reason why users choose the App Store.

Even with these stringent review safeguards in place, with 1.8 million apps on the App Store, problems still surface. Users can report problematic apps by choosing the Report a Problem feature on the App Store or calling Apple Support, and developers can use either of those methods or additional channels like Feedback Assistant and Apple Developer Support.

Fraudulent Ratings and Reviews

App Store ratings and reviews help many users make decisions about which apps to download, and developers rely on them to incorporate new features that respond to user feedback. Apple relies on a sophisticated system that combines machine learning, artificial intelligence, and human review by expert teams to moderate these ratings and reviews to help ensure accuracy and maintain trust. Since 2020, Apple has processed over 1 billion ratings and over 100 million reviews, and over 250 million ratings and reviews were removed for not meeting moderation standards.

Apple also recently deployed new tools to verify rating and review account authenticity, to analyze written reviews for signs of fraud, and to ensure that content from deactivated accounts is removed.

Account Fraud

Unfortunately, sometimes developer accounts are created entirely for fraudulent purposes. If a developer violation is egregious or repeated, the offender is expelled from the Apple Developer Program and their account terminated. Apple terminated 470,000 developer accounts in 2020 and rejected an additional 205,000 developer enrollments over fraud concerns, preventing them from ever submitting an app to the store.

Despite fraudsters’ sophisticated techniques to obscure their actions, Apple’s aggressive monitoring means these accounts are terminated, on average, less than a month after they are created.

Apple’s work to ensure the safety of users who download apps extends even beyond the App Store. Over the last 12 months, Apple found and blocked nearly 110,000 illegitimate apps on pirate storefronts. These storefronts distribute malicious software often designed to resemble popular apps — or that modify popular apps without their developers’ authorization — while circumventing the App Store’s security protections.

And in just the last month, Apple blocked more than 3.2 million instances of apps distributed illicitly through the Apple Developer Enterprise Program. The program is designed to allow companies and other large organizations to develop and privately distribute internal-use apps to their employees that aren’t available to the general public. Fraudsters attempt to distribute apps via this method to circumvent the rigorous App Review process, or to implicate a legitimate enterprise by manipulating an insider to leak credentials needed to ship illicit content.

In addition to fraudulent developer accounts, Apple works to identify and deactivate fraudulent user accounts. In 2020 alone, Apple deactivated 244 million customer accounts due to fraudulent and abusive activity. In addition, 424 million attempted account creations were rejected because they displayed patterns consistent with fraudulent and abusive activity.

Payment and Credit Card Fraud

Financial information and transactions are some of the most sensitive data that users share online. Apple has invested significant resources in building more secure payment technologies like Apple Pay and StoreKit, which are used by more than 900,000 apps to sell goods and services on the App Store. For example, with Apple Pay, credit card numbers are never shared with merchants — eliminating a risk factor in the payment transaction process.

With online data breaches frustratingly common, these protections are an essential part of keeping users safe. But users may not realize that when their credit card information is breached or stolen from another source, fraudsters may turn to online marketplaces like the App Store to attempt to purchase digital goods and services that can be laundered or used for illicit purposes.

Apple focuses relentlessly on this kind of fraud as well. In 2020 alone, the fusion of sophisticated technology and human review prevented more than 3 million stolen cards from being used to purchase stolen goods and services and banned nearly 1 million accounts from transacting again. In total, Apple protected users from more than $1.5 billion in potentially fraudulent transactions in 2020.

From App Review, to fraudulent account detection, to prevention of financial crimes, Apple works around the clock and behind the scenes to keep the App Store a safe and trusted place for users and developers alike.

* nokia.com/networks/portfolio/cyber-security/threat-intelligence-report-2020; media.defense.gov



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