Alibaba is already using AI and machine learning to optimize its supply chain, personalize recommendations, and build products like Tmall Genie, a home device similar to the Amazon Echo. China's two other tech supergiants, Tencent and Baidu, are likewise pouring money into AI research. The government plans to build an AI industry worth around $150 billion by 2030 and has called on the country's researchers to dominate the field by then. But Alibaba's ambition is to be the leader in providing cloud-based AI. From a report: Like cloud storage (think Dropbox) or cloud computing (Amazon Web Services), cloud AI will make powerful resources cheaply and readily available to anyone with a computer and an internet connection, enabling new kinds of businesses to grow. The real race in AI between China and the US, then, will be one between the two countries' big cloud companies, which will vie to be the provider of choice for companies and cities that want to make use of AI. And if Alibaba is anything to go by, China's tech giants are ready to compete with Google, Amazon, IBM, and Microsoft to serve up AI on tap. Which company dominates this industry will have a huge say in how AI evolves and how it is used.

[...] There have been other glimpses of Alibaba's progress in AI lately. Last month a research team at the company released an AI program capable of reading a piece of text, and answering simple questions about that text, more accurately than anything ever built before. The text was in English, not Chinese, because the program was trained on the Stanford Question Answering Dataset (SQuAD), a benchmark used to test computerized question-and-answer systems. [...] One advantage China's tech companies have over their Western counterparts is the government's commitment to AI. Smart cities that use the kind of technology found in Shanghai's metro kiosks are likely to be in the country's future. One of Alibaba's cloud AI tools is a suite called City Brain, designed for tasks like managing traffic data and analyzing footage from city video cameras.

The hackers who attempted to hack Binance, one of the largest cryptocurrency exchanges on the Internet, have ended up losing money in a remarkable turn of events. It all began on Thursday, when thousands of user accounts started selling their Bitcoin and buying an altcoin named Viacoin (VIA). The incident, BleepingComputer reports, looked like a hack, and users reacted accordingly. But this wasn't a hack, or at least not your ordinary hack. The report adds: According to an incident report published by the Binance team, in preparation for yesterday's attack, the hackers ran a two-month phishing scheme to collect Binance user account credentials. Hackers used a homograph attack by registering a domain identical to binance.com, but spelled with Latin-lookalike Unicode characters. More particularly, hackers registered the [redacted].com domain -- notice the tiny dots under the "i" and "a" characters.

Phishing attacks started in early January, but the Binance team says it detected evidence that operations ramped up around February 22, when the campaign reached its peak. Binance tracked down this phishing campaign because the phishing pages would immediately redirect phished users to the real Binance login page. This left a forensic trail in referral logs that Binance developers detected. After getting access to several accounts, instead of using the login credentials to empty out wallets, hackers created "trading API keys" for each account. With the API keys in hand, hackers sprung their main attack yesterday. Crooks used the API keys to automate transactions that sold Bitcoin held in compromised Binance accounts and automatically bought Viacoin from 31 other Binance accounts that hackers created beforehand, and where they deposited Viacoin, ready to be bought. But hackers didn't know one thing -- Binance's secret weapon -- an internal risk management system that detected the abnormal amount of Bitcoin-Viacoin sale orders within the span of two minutes and blocked all transactions on the platform. Hackers tried to cash out the 31 Binance accounts, but by that point, Binance had blocked all withdrawals.

sciencehabit writes: Small pockets of water exist deep beneath Earth's surface, according to an analysis of diamonds belched from hundreds of kilometers within our planet. The work, which also identifies a weird form of crystallized water known as ice VII, suggests that material may circulate more freely at some depths within Earth than previously thought. Geophysical models of that flow, which ultimately influences the frequency of earthquakes driven by the scraping of tectonic plates at Earth's surface, may need to be substantially tweaked, scientists say. Such models also help scientists estimate the long-term rates of heat flow through Earth's surface and into space.

GrayShift is a new company that promises to unlock even iPhones running the latest version of iOS for a relatively cheap price. From a report: In a sign of how hacking technology often trickles down from more well-funded federal agencies to local bodies, at least one regional police department has already signed up for GrayShift's services, according to documents and emails obtained by Motherboard. As Forbes reported on Monday, GrayShift is an American company which appears to be run by an ex-Apple security engineer and others who have long held contracts with intelligence agencies. In its marketing materials, GrayShift offers a tool called GrayKey, an offline version of which costs $30,000 and comes with an unlimited number of uses. For $15,000, customers can instead buy the online version, which grants 300 iPhones unlocks.

This is what the Indiana State Police bought, judging by a purchase order obtained by Motherboard. The document, dated February 21, is for one GrayKey unit costing $500, and a "GrayKey annual license -- online -- 300 uses," for $14,500. The order, and an accompanying request for quotation, indicate the unlocking service was intended for Indiana State Police's cybercrime department. A quotation document emblazoned with GrayShift's logo shows the company gave Indiana State Police a $500 dollar discount for their first year of the service. Importantly, according to the marketing material cited by Forbes, GrayKey can unlock iPhones running modern versions of Apple's mobile operating system, such as iOS 10 and 11, as well as the most up to date Apple hardware, like the iPhone 8 and X.

Matthew Braga, reporting for CBC: Since last fall, Turkish internet users attempting to download one of a handful of popular apps may have been the unwitting targets of a wide-reaching computer surveillance campaign. And in Egypt, users across the country have, seemingly at random, had their browsing activity mysteriously redirected to online money-making schemes. Internet filtering equipment sold by technology company Sandvine -- founded in Waterloo, Ont. -- is believed to have played a significant part in both.

That's according to new research from the University of Toronto's Citizen Lab, which has examined misuse of similar equipment from other companies in the past. The researchers say it's likely that Sandvine devices are not only being used to block the websites of news, political and human rights organizations, but are also surreptitiously redirecting users toward spyware and unwanted ads. Using network-filtering devices to sneak spyware onto targets' computers "has long been the stuff of legends" according to the report -- a practice previously documented in leaked NSA documents and spyware company brochures, the researchers say, but never before publicly observed. Citizen Lab notes that targeted users in Turkey and Syria who attempted to download Windows applications from official vendor websites including Avast Antivirus, CCleaner, Opera, and 7-Zip were silently redirected to malicious versions by way of injected HTTP redirects. It adds: This redirection was possible because official websites for these programs, even though they might have supported HTTPS, directed users to non-HTTPS downloads by default. Additionally, targeted users in Turkey and Syria who downloaded a wide range of applications from CBS Interactive's Download.com (a platform featured by CNET to download software) were instead redirected to versions containing spyware. Download.com does not appear to support HTTPS despite purporting to offer "secure download" links.

An anonymous reader writes: San Francisco Bay Area residents have long been aware of the threat that sea level rise poses to their coastal existence -- but things suddenly look a lot more serious. A new study examines the simultaneous phenomena of rising sea levels and subsiding coastal land, and as Wired reports, the situation is pretty dire. Models that factor in just sea level rise predict that at least 20 square miles could be underwater by 2100. Once you add in subsiding land, that jumps to nearly 50 square miles, and could get as bad as 165 square miles. Or, put another way, by the end of the century, half of the runways and taxiways at San Francisco Airport could be submerged.

The study found that most of the Bay's coastline is sinking at a rate of less than 2 millimeters a year -- and while that may not sound like a lot, the millimeters can add up fast. "You talk to someone about, 'Oh the land is going down a millimeter a year,' and that can be kind of unimpressive," says William Hammond, a researcher at the University of Nevada Reno who studies subsidence (but was not involved in this particular project). "But we know as scientists that these motions, especially if they come from plate tectonics, that they are relentless and they will never stop, at least as long as we're alive on this planet."

The Verge reports: Microsoft is planning to reuse its "Creators Update" naming for a third Windows 10 update. The software giant has strangely not yet officially named its next Windows 10 update, due next month, but it has been testing a future update that appears to reveal the spring update name. "Windows 10 Spring Creators Update" has been spotted in the latest test builds of the Redstone 5 update expected to be released later this fall. Microsoft first launched Windows 10 Creators Update last spring, followed by the Windows 10 Fall Creators Update in the fall. The new Windows 10 Spring Creators Update naming was originally spotted in Microsoft blog posts last year, but this is the first time it has appeared in the operating system itself.

Earlier this week, news blog Engadget had a post in which the author outlined some of the apps that could help people keep track of TV shows, books, and music habits. A reader, who submitted the story, said the list was quite underwhelming. Curious to hear how Slashdot readers tackle these things.

An anonymous reader shares a report: A massive survey of nearly 1,200 IT security practitioners and decision makers across 17 countries reveals that half the people who fell victim to ransomware infections last year were able to recover their files after paying the ransom demand. The survey, carried out by research and marketing firm CyberEdge Group, reveals that paying the ransom demand, even if for desperate reasons, does not guarantee that victims will regain access to their files. Timely backups are still the most efficient defense against possible ransomware infections, as it allows easy recovery. The survey reveals that 55% of all responders suffered a ransomware infection in 2017, compared to the previous year's study, when 61% experienced similar incidents. Of all the victims who suffered ransomware infections, CyberEdge discovered that 61.3% opted not to pay the ransom at all. Some lost files for good (8%), while the rest (53.3%) managed to recover files, either from backups or by using ransomware decrypter applications. Of the 38.7% who opted to pay the ransom, a little less than half (19.1%) recovered their files using the tools provided by the ransomware authors.

An anonymous reader shares a report: Twitter could one day allow everyone to be verified by one of the company's signature blue ticks, according to CEO Jack Dorsey. In a livestream on Periscope, Dorsey said Thursday that opening verification to more people could help to make sure people on the platform are who they say they are. "The intention is to open verification for everyone, and to do it in a way that is scalable where we (Twitter) are not in the way. And people can verify more facts about themselves and we don't have to be the judge or imply any bias on our part," Dorsey said. Twitter introduced the blue checkmark in 2009. It was initially available to public figures such as celebrities, but has since expanded to others like journalists and bloggers. Users need to apply for the blue tick, explaining why they need one.

An anonymous reader quotes a report from IEEE Spectrum: Last August, reports emerged that U.S. and Canadian diplomats in Cuba had suffered a host of mysterious ailments. Speculation soon arose that a high-frequency sonic weapon was to blame. Acoustics experts, however, were quick to point out the unlikeliness of such an attack. Among other things, ultrasonic frequencies -- from 20 to 200 kilohertz -- don't propagate well in air and don't cause the ear pain, headache, dizziness, and other symptoms reported in Cuba. Also, some victims recalled hearing high-pitched sounds, whereas ultrasound is inaudible to humans. The mystery deepened in October, when the Associated Press (AP) released a 6-second audio clip, reportedly a recording of what U.S. embassy staff heard. The chirping tones, centered around 7 kHz, were indeed audible, but they didn't suggest any kind of weapon. Looking at a spectral plot of the clip on YouTube, Kevin Fu, a computer scientist at the University of Michigan, noted some unusual ripples. He thought he might know what they meant.

Fu's lab specializes in analyzing the cybersecurity of devices connected to the Internet of Things, such as sensors, pacemakers, RFIDs, and autonomous vehicles. To Fu, the ripples in the spectral readout suggested some kind of interference. He discussed the AP clip with his frequent collaborator, Wenyuan Xu, a professor at Zhejiang University, in Hangzhou, China, and her Ph.D. student Chen Yan. Yan and Xu started with a fast Fourier transform of the AP audio, which revealed the signal's exact frequencies and amplitudes. Then, through a series of simulations, Yan showed that an effect known as intermodulation distortion could have produced the AP sound. Intermodulation distortion occurs when two signals having different frequencies combine to produce synthetic signals at the difference, sum, or multiples of the original frequencies. Having reverse engineered the AP audio, Fu, Xu, and Yan then considered what combination of things might have caused the sound at the U.S. embassy in Cuba. "If ultrasound is to blame, then a likely cause was two ultrasonic signals that accidentally interfered with each other, creating an audible side effect," Fu says. "Maybe there was also an ultrasonic jammer in the room and an ultrasonic transmitter," he suggests. "Each device might have been placed there by a different party, completely unaware of the other."

Jonathan M. Gitlin reports via Ars Technica: The Hitchhiker's Guide to the Galaxy deserves a special place in the geek pantheon. It's the story of hapless BBC radio editor Arthur Dent, his best friend Ford Prefect, and the adventures that result when Prefect saves Dent when the Earth is unexpectedly destroyed to make way for a galactic bypass. Written by the late, great Douglas Adams, THGTTG first appeared as a radio series in the UK back in 1978. On Thursday -- exactly 40 years to the day from that first broadcast -- it made its return home with the start of Hexagonal Phase, a radio dramatization of the sixth and final book of an increasingly misnamed trilogy.

Although Adams died suddenly and unexpectedly in 2001, the universe he gave birth to lived on. Beginning in 2004, the original radio cast was reunited to dramatize the third, fourth, and fifth books. In 2005, a film adaptation was released, and then in 2009 came a final novel in the "trilogy," And Another Thing..., written by the novelist Eoin Colfer. It's this story that the BBC is now dramatizing, again using many of the original cast, along with newcomers like Jim Broadbent, Lenny Henry, and Stephen Hawking. Yes, that Stephen Hawking.

A new study shows that people are the prime culprits when it comes to the propagation of misinformation through social networks. Tweets containing falsehoods reach 1,500 people on Twitter six times faster than truthful tweets, the research reveals. Science Magazine reports: The lead author -- Soroush Vosoughi, a data scientist at the Massachusetts Institute of Technology in Cambridge -- and his colleagues collected 12 years of data from Twitter, starting from the social media platform's inception in 2006. Then they pulled out tweets related to news that had been investigated by six independent fact-checking organizations -- websites like PolitiFact, Snopes, and FactCheck.org. They ended up with a data set of 126,000 news items that were shared 4.5 million times by 3 million people, which they then used to compare the spread of news that had been verified as true with the spread of stories shown to be false. They found that whereas the truth rarely reached more than 1000 Twitter users, the most pernicious false news stories routinely reached well over 10,000 people. False news propagated faster and wider for all forms of news -- but the problem was particularly evident for political news, the team reports today in Science. At first the researchers thought that bots might be responsible, so they used sophisticated bot-detection technology to remove social media shares generated by bots. But the results didn't change: False news still spread at roughly the same rate and to the same number of people. By default, that meant that human beings were responsible for the virality of false news.

An anonymous reader quotes a report from The New York Times (Warning: source may be paywalled; alternative source): A message in a bottle was tossed off the side of a German ship on June 12, 1886, as it sailed through the Indian Ocean, the date and location penned carefully in script on the scroll inside. In January, more than 131 years after the bottle was set adrift, an Australian woman walking on the beach noticed the thick, discolored glass of an old bottle poking through the sand. The bottle -- and the message -- had been found. It is believed to be the oldest known message in a bottle ever recovered. The woman, Tonya Illman, discovered the tokens from another era while walking on a beach near Wedge Island, in Western Australia.

The Illmans took their discovery to the Western Australian Museum, which verified that the bottle and the note date back to the 19th century. The museum contacted experts in the Netherlands and Germany for more information, and confirmed that the bottle had been dropped from a German vessel called the Paula. A search of German archives uncovered the Paula's original Meteorological Journal, and in a captain's entry from June 12, 1886, researchers discovered a reference to the bottle, thrown overboard as the ship was sailing from Cardiff, Wales, to Makassar, Indonesia. The date and the coordinates matched. The bottle had been tossed into the Indian Ocean from the ship as part of a decades-long experiment by the German Naval Observatory to understand ocean currents. Thousands of bottles were thrown into the ocean around the world from German ships between the 1860s and the 1930s, each with a form bearing the date and location where it had been tossed into the sea, the name of the ship, its home port and the travel route, the Western Australian Museum said.

JustAnotherOldGuy writes: It seems like we're seeing a sudden outbreak of common sense from one of the most unlikely places. Florida might become the third state -- after Hawaii and Arizona -- to be done with the hassle of changing their clocks twice a year. Yesterday, the Senate overwhelmingly passed the Sunshine Protection Act in under one minute, with only two dissenters. The House had already passed it 103-11 last month. Now it has to be signed by Gov. Rick Scott. If Scott passes it, however, it still has to go through Congress before Florida has Daylight Savings Time all year long.