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Torrent app unavailable at AltStore PAL following apparent notarization revocation by Apple [Update: Apple statement]

Update, August 28, 11:19 a.m. PT: In a statement to 9to5Mac, an Apple spokesperson said: “Notarization for this app was removed in order to comply with government sanctions-related rules in various jurisdictions. We have communicated this to the developer.” When Apple was compelled to allow alternative iOS app stores in the EU, it adopted the notarization model familiar to Mac developers. This means that if Apple revokes the notarization of a certain app, its distribution and use get blocked, e

Best Costco Labor Day deals 2025: 15+ sales up to $1,700 off

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Xbox’s cross-device play history syncs your recently played games on every screen

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Posts from this author will be added to your daily email digest and your homepage feed. On Thursday, Xbox announced it’s widely rolling out cross-device play history. With the new update, even if you’re on a different Xbox console, Ally handheld, or PC, your recently played game list will remain the same, so you can jump right back in where you lef

Best Labor Day phone deals 2025: Save up to $300 on Samsung, Google, and more

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

How I lock and hide apps in a secret folder on my iPhone - and why

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

The Alienware Aurora 16 is a powerhouse gaming laptop, and it's under $1,000 at Dell

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

This Vizio soundbar has impressive surround sound, and it's on sale

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

The 13+ best Labor Day deals live now: Save on Apple, Samsung and more

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Your Samsung phone has a secret Wi-Fi menu that's incredibly useful - how to access it

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

China Takes a Key Step Toward Its ‘Meltdown-Proof’ Nuclear Reactor

China’s ambitious plan to dramatically pull back from fossil fuels is perhaps most evident in the explosive growth of its nuclear energy program. The latest news suggests China may be tantalizingly close to bringing self-cooling reactors to practical use—a development with profound safety implications. In a statement earlier this week, the China Institute of Atomic Energy (CIAE) announced that it had recently concluded tests for a residual heat removal system for integral fast reactors (IFRs).

The 16 best Walmart Labor Day deals 2025: Sales on Apple, Samsung, LG, and more

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

7 ways to use Copilot in classic Outlook - and why I ultimately turned it off

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Apple pulls torrenting app from a third-party store in the EU

As first reported by TorrentFreak , Apple is preventing downloads of the iTorrent app on iPhones in the EU. Developer Daniil "XITRIX" Vinogradov's app was a popular BitTorrent client available from AltStore PAL , which is among the most popular third-party iOS app stores overseas. The company revoked the app developer's ability to distribute apps on such third-party marketplaces. While Apple has historically banned torrent clients from iOS devices in the United States, the EU's Digital Markets A

‘The Vampire Diaries’ Almost Cast Marvel’s Sebastian Stan, New Book Reveals

The Vampire Diaries helped define the CW’s genre days, and for many fans, it’s also the moment they discovered Star Trek: Strange New Worlds actor Paul Wesley. He was cast alongside costar Ian Somerhalder to play the vampire brothers Damon and Stefan Salvatore, but things could have been very different: Marvel’s Sebastian Stan almost got the call to play the character. In an upcoming oral history titled I Was Feeling Epic by Samantha Highfill excerpted in EW, she reveals that Stan took a meetin

7 ways to use Copilot in classic Outlook - and why I disabled it

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Important machine learning equations

Motivation Machine learning (ML) is a powerful field driven by mathematics. Whether you’re building models, optimizing algorithms, or simply trying to understand how ML works under the hood, mastering the core equations is essential. This blog post is designed to be your go-to resource, covering the most critical and “mind-breaking” ML equations—enough to grasp most of the core math behind ML. Each section includes theoretical insights, the equations themselves, and practical implementations in

GAN Math (2020)

Generative Adversarial Networks refer to a family of generative models that seek to discover the underlying distribution behind a certain data generating process. This distribution is discovered through an adversarial competition between a generator and a discriminator. As we saw in an earlier introductory post on GANs, the two models are trained such that the discriminator strives to distinguish between generated and true examples, while the generator seeks to confuse the discriminator by produ

How I cut my monthly cloud storage bill in half - with 5 tough decisions

My file and backup servers. That's a tenth of a petabyte right there. My security server is on a different shelf and the offline backup server mentioned below is upstairs. David Gewirtz/ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Cloud storage costs exploded after unlimited plans vanished Backing up everything was expensive and unnecessary Five strategic changes saved over $1,200 per year 60 terabytes. I'll never see that much cloud storage again. On o

ARMSX2 is the future of PS2 emulation on Android, and you can try it now

Hadlee Simons / Android Authority TL;DR ARMSX2 is an upcoming Android fork of the PS2 emulator PCSX2. Test builds are now available, with the open-source 1.0 release coming to GitHub. This has the potential to overtake AetherSX2, which is based on an outdated PSCX2 build. While it’s certainly playable, PS2 emulation on Android has largely stagnated since AetherSX2 was abandoned in early 2023. Other devs have done an incredible job tweaking the closed-source code to add new features, but thos

I used these 11 hidden Fire TV remote shortcuts to unlock new features and menus

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

The best iPad stylus of 2025: We took notes with the top picks

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

The Most Important Machine Learning Equations: A Comprehensive Guide

Motivation Machine learning (ML) is a powerful field driven by mathematics. Whether you’re building models, optimizing algorithms, or simply trying to understand how ML works under the hood, mastering the core equations is essential. This blog post is designed to be your go-to resource, covering the most critical and “mind-breaking” ML equations—enough to grasp most of the core math behind ML. Each section includes theoretical insights, the equations themselves, and practical implementations in

The Math Behind GANs

Generative Adversarial Networks refer to a family of generative models that seek to discover the underlying distribution behind a certain data generating process. This distribution is discovered through an adversarial competition between a generator and a discriminator. As we saw in an earlier introductory post on GANs, the two models are trained such that the discriminator strives to distinguish between generated and true examples, while the generator seeks to confuse the discriminator by produ

Apple pulls iPhone torrent app from AltStore PAL in Europe

is a news writer focused on creative industries, computing, and internet culture. Jess started her career at TechRadar, covering news and hardware reviews. Posts from this author will be added to your daily email digest and your homepage feed. Apple has removed the iPhone torrenting client, iTorrent, from AltStore PAL’s alternative iOS marketplace in the EU, showing that it can still exert control over apps that aren’t listed on the official App Store. iTorrent developer Daniil Vinogradov told

Some teachers are using AI to grade their students, Anthropic finds - why that matters

Anthropic Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Anthropic published its Education Report, analyzing educators' Claude usage. Teachers are using Claude to help grade students, a controversial use case. AI companies are doubling down on tools for education. Much of the focus on AI in education is on how students will be affected by AI tools. Many are concerned that the temptation to cheat and AI's erosion of critical thinking skills will diminish the qua

Top CDC Officials Resign After Director Is Pushed Out

Susan Monarez is no longer the director of the US Centers for Disease Control and Prevention, according to a post by the official Department of Health and Human Services X account. She had been in the position for just a month. In the wake of her apparent ouster, several other CDC leaders have resigned. Named acting CDC director in January, Monarez was officially confirmed to the position by the Senate on July 29 and sworn in two days later. During her brief tenure, the CDC’s main campus in Atl

Torrent app unavailable at AltStore PAL following apparent notarization revocation by Apple

When Apple was compelled to allow alternative iOS app stores in the EU, it adopted the notarization model familiar to Mac developers. This means that if Apple revokes the notarization of a certain app, its distribution and use get blocked, even though it was installed from outside the App Store. That’s exactly what seems to have happened to iTorrent. Here are the details. As reported today by TorrentFreak, multiple users took to iTorrent’s GitHub page to report that they were unable to download

Colombia joins the list of countries probing Apple over App Store antitrust concerns

From the United States to the United Kingdom, from Brazil to Japan, and in many countries in between, Apple has been facing a series of antitrust probes, particularly over its App Store rules. Now, Colombia is also joining in. Here are the details. Last year, Colombia’s Office for Competition Protection launched a probe into Apple’s App Store rules. In its preliminary conclusion, it said that Apple had “employed abusive strategies that were contrary to free commerce.” Now, as reported by Mobil

The best digital notebooks of 2025: I tested notebooks from almost every price point

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

China Just Took the Hunt for Elusive ‘Ghost Particles’ to the Next Level

The elusive neutrino—a near massless particle with no charge—tests the limits of physicists’ creativity, but sometimes the answer is just to go big. And the biggest detector of them all has finally joined the search for the so-called “ghost particles.” After a decade of construction, China’s Jiangmen Underground Neutrino Observatory (JUNO) officially began taking data on August 26. The giant, spherical detector lies about 2,300 feet (700 meters) underground and collects antineutrino signals fro