By EditorDavid from Slashdot's book-reports department
An anonymous reader quotes CNN:
Sales of consumer ebooks plunged 17% in the U.K. in 2016, according to the Publishers Association. Sales of physical books and journals went up by 7% over the same period, while children's books surged 16%. The same trend is on display in the U.S., where ebook sales declined 18.7% over the first nine months of 2016, according to the Association of American Publishers. Paperback sales were up 7.5% over the same period, and hardback sales increased 4.1%...
Sales of e-readers declined by more than 40% between 2011 and 2016, according to consumer research group Euromonitor International. "E-readers, which was once a promising category, saw its sales peak in 2011. Its success was short-lived, as it spiraled downwards within a year with the entry of tablets," Euromonitor said in a research note.
The article includes an even more interesting statistic: that one-third of adults tried a "digital detox" in 2016, limiting their personal use of electronics. Are any Slashdot readers trying to limit their own screen time -- or reading fewer ebooks?Read Replies (0)
By EditorDavid from Slashdot's OMG-3.5-mbps department
"It's being reported by users from the DSLReports forum that the Puma 6 Intel cable modem variants are highly susceptible to a very low-bandwidth denial-of-service attack," writes Slashdot reader Idisagree. The Register reports:
Effectively, if there's someone you don't like, and they are one of thousands upon thousands of people using a Puma 6-powered home gateway, and you know their public IP address, you can kick them off the internet, we're told... According to one engineer...the flaw would be "trivial" to exploit in the wild, and would effectively render a targeted box useless for the duration of the attack... "It can be exploited remotely, and there is no way to mitigate the issue."
This is particularly frustrating for Puma 6 modem owners because the boxes are pitched as gigabit broadband gateways: the devices can be potentially choked and knocked out simply by receiving traffic that's a fraction of the bandwidth their owners are paying for... The Puma 6 chipset is used in a number of ISP-branded cable modems, including some Xfinity boxes supplied by Comcast in the US and the latest Virgin Media hubs in the UK.
The original submission also notes there's already a class action lawsuit over the performance of cable modems with Intel's Puma 6 chipset, and adds "It would appear the Atom chip was never going to live up to the task it was designed for."Read Replies (0)
By EditorDavid from Slashdot's quarterly-results department
An anonymous reader quotes the Associated Press:The fallout from the YouTube boycott is likely to be felt through the rest of this year. Skittish advertisers have curtailed their spending until they are convinced Google can prevent their brands from appearing next to extremist clips promoting hate and violence... At one point, about 250 advertisers were boycotting YouTube... The list included big-spending marketers such as PepsiCo, Wal-Mart Stores, Starbucks, AT&T, Verizon, Johnson & Johnson, and Volkswagen. It's unclear how many, if any, of those have returned to YouTube since Google promised to hire more human reviewers and upgrade its technology to keep ads away from repugnant videos. Both Verizon and AT&T, two companies that are trying to expand their own digital ad networks to compete with Google, told The Associated Press that they are still boycotting YouTube. FX Networks confirmed that it isn't advertising on YouTube either. Several other boycotting marketers contacted by AP didn't respond.
Thursday CEO Sundar Pichai told analysts that responding to the boycott, Google held "thousands and thousands" of conversations with advertisers, and one analyst now estimates reduced ad spending on YouTube and Google could cost the company $300 million this year alone.Read Replies (0)
By EditorDavid from Slashdot's fall-of-the-machines department
An anonymous reader quotes CNN:
As robots begin to appear on sidewalks and streets, they're being hazed and bullied. Last week, a drunken man allegedly tipped over a 300-pound security robot in Mountain View, California... Knightscope, which makes the robot that was targeted in Mountain View, said it's had three bullying incidents since launching its first prototype robot three years ago. In 2014, a person attempted to tackle a Knightscope robot. Last year in Los Angeles, people attempted to spray paint a Knightscope robot. The robot sensed the paint and sounded an alarm, alerting local security and the company's engineers... the robot's cameras filmed the pranksters' license plate, making it easy to track them down.
The company's security robots are deployed with 17 clients in five states, according to the article, which notes that at best the robots' cameras allow them to "rat out the bullies." But with delivery robots now also hitting the streets in San Francisco and Washington D.C., "the makers of these machines will have to figure out how to protect them from ill-intentioned humans."Read Replies (0)
By EditorDavid from Slashdot's free-Dmitry department
An anonymous reader writes:
"Dmitry Bogatov, Debian developer and Tor node admin, is still being held in a Moscow jail," tweeted the EFF Saturday. IT Wire reports that the 25-year-old math teacher was arrested earlier this month "on suspicion of organizing riots," and is expected to be held in custody until June 8. "The panel investigating the protests claims Bogatov posted several incitory messages on the sysadmin.ru forum; for example, one claim said he was asking people to bring 'bottles, fabric, gasoline, turpentine, foam plastic' to Red Square, according to a post at Hacker News. The messages were sent in the name of one Airat Bashirov and happened to be transmitted through the Tor node that Bogatov was running. The Hacker News post said Bogatov's lawyer had produced surveillance video footage to show that he was elsewhere at the time when the messages were posted.
"After Dmitry's arrest," reports the Free Bogatov site, "Airat Bashirov continue to post messages. News outlets 'Open Russia' and 'Mediazona' even got a chance to speak with him." Earlier this month the Debian GNU/Linux project also posted a message of support, noting Dmitry maintains several packages for command line and system tools, and saying their group "honours his good work and strong dedication to Debian and Free Software... we hope he is back as soon as possible to his endeavours... In the meantime, the Debian Project has taken measures to secure its systems by removing Dmitry's keys in the case that they are compromised."Read Replies (0)
By EditorDavid from Slashdot's judgement-day department
Wired's founding executive editor Kevin Kelly wrote a 5,000-word takedown on "the myth of a superhuman AI," challenging dire warnings from Bill Gates, Stephen Hawking, and Elon Musk about the potential extinction of humanity at the hands of a superintelligent constructs. Slashdot reader mirandakatz calls it an "impeccably argued debunking of this pervasive myth." Kelly writes:
Buried in this scenario of a takeover of superhuman artificial intelligence are five assumptions which, when examined closely, are not based on any evidence...
1.) Artificial intelligence is already getting smarter than us, at an exponential rate.
2.) We'll make AIs into a general purpose intelligence, like our own.
3.) We can make human intelligence in silicon.
4.) Intelligence can be expanded without limit.
5.) Once we have exploding superintelligence it can solve most of our problems...
If the expectation of a superhuman AI takeover is built on five key assumptions that have no basis in evidence, then this idea is more akin to a religious belief -- a myth
Kelly proposes "five heresies" which he says have more evidence to support them -- including the prediction that emulating human intelligence "will be constrained by cost" -- and he likens artificial intelligence to the physical powers of machines. "[W]hile all machines as a class can beat the physical achievements of an individual human...there is no one machine that can beat an average human in everything he or she does."Read Replies (0)
By EditorDavid from Slashdot's from-flush-to-flushed department
An anonymous reader quotes The Wall Street Journal:
Eighteen months ago, Beepi Inc. was rapidly expanding its online used-car business to 16 U.S. cities where people could buy cut-rate vehicles adorned with giant shiny bows. Beepi doesn't exist anymore. After burning through more than $120 million in capital, the startup failed to raise more cash and shut down in February. Its roughly 270 employees cleared out of the cavernous Mountain View, California headquarters, leaving behind the ping-pong table and putting green.
Beepi's rapid demise offers a glimpse into the changing fortunes of Silicon Valley startups, many of which have struggled to adjust since a two-year investment frenzy came to an end. In 2014 and 2015, mutual funds, hedge funds and other investors pumped billions into companies that they now see as overvalued, and unlikely to pull off an initial public offering. As venture capitalists became more discerning, investment in U.S. tech startups plummeted by 30% in dollar terms last year from a year earlier.
The article also points out that "much of the money still being invested is pouring into the upper echelon of highly valued start-ups like Airbnb and WeWork or younger ones with clear paths to profit," leaving "scores" of previously well-funded startups now struggling to survive.Read Replies (0)
By EditorDavid from Slashdot's no-more-secrets department
Bruce66423 brings word that a terrorist's WhatsApp message has been decrypted "using techniques that 'cannot be disclosed for security reasons', though 'sources said they now have the technical expertise to repeat the process in future.'" The Economic Times reports:
U.K. security services have managed to decode the last message sent out by Khalid Masood before he rammed his high-speed car into pedestrians on Westminster Bridge and stabbed to death a police officer at the gates of Parliament on March 22. The access to Masood's message was achieved by what has been described by security sources as a use of "human and technical intelligence"...
The issue of WhatsApp's encrypted service, which is closed to anyone besides the sender and recipient, had come under criticism soon after the attack. "It's completely unacceptable. There should be no place for terrorists to hide. We need to make sure that organisations like WhatsApp, and there are plenty of others like that, don't provide a secret place for terrorists to communicate with each other," U.K. home secretary Amber Rudd had said.
Security sources say the message showed the victim's motive was military action in Muslim countries, while the article adds that though ISIS claimed responsibility for the attack, "no evidence has emerged to back this up."Read Replies (0)
By EditorDavid from Slashdot's revision-history department
Nine hours ago, Ilgaz wrote:
The Turkey Blocks monitoring network has verified restrictions affecting the Wikipedia online encyclopedia in Turkey. A block affecting all language editions of the website [was] detected at 8:00AM local time Saturday 29 April. The loss of availability is consistent with internet filters used to censor content in the country.
Access to Wikipedia has been blocked in Turkey as a result of "a provisional administrative order" imposed by the Turkish Telecommunications Authority (BTK)... Turkey Blocks said an administrative blocking order is usually expected to precede a full court blocking order in coming days. While the reason for the order was unknown early on Saturday, a statement on the BTK's website said: "After technical analysis and legal consideration based on the Law Nr. 5651, ADMINISTRATION MEASURE has been taken for this website (wikipedia.org) according to Decision Nr. 490.05.01.2017.-182198 dated 29/04/2017 implemented by Information and Communication Technologies Authority."
The BBC adds reports from Turkish media that authorities "had asked Wikipedia to remove content by writers 'supporting terror.'"Read Replies (0)
By BeauHD from Slashdot's unintended-consequences department
sciencehabit quotes a report from Science Magazine: Your wireless router may be giving you away in a manner you never dreamed of. For the first time, physicists have used radio waves from a Wi-Fi transmitter to encode a 3D image of a real object in a hologram similar to the image of Princess Leia projected by R2D2 in the movie Star Wars. In principle, the technique could enable outsiders to "see" the inside of a room using only the Wi-Fi signals leaking out of it, although some researchers say such spying may be easier said than done. Their experiment relies on none of the billions of digital bits of information encoded in Wi-Fi signals, just the fact that the signals are clean, "coherent" waves. However, instead of recording the key interference pattern on a photographic plate, the researchers record it with a Wi-Fi receiver and reconstruct the object in a computer. They placed a Wi-Fi transmitter in a room, 0.9 meters behind the cross. Then they placed a standard Wi-Fi receiver 1.4 meters in front of the cross and moved it slowly back and forth to map out a "virtual screen" that substituted for the photographic plate. Also, instead of having a separate reference beam coming straight to the screen, they placed a second, stationary receiver a few meters away, where it had a direct view of the emitter. For each point on the virtual screen, the researchers compared the signals arriving simultaneously at both receivers, and made a hologram by mapping the delays caused by the aluminum cross. The virtual hologram isn't exactly like a traditional one, as researchers can't recover the image of the object by shining more radio waves on it. Instead, the scientists used the computer to run the radio waves backward in time from the screen to the distance where wave fronts hit the object. The cross then popped out.Read Replies (0)