Facebook

Facebook Announces That It Has Invented a New Unit of Time (theverge.com) 169

Facebook has announced a new unit of time, called Flicks. "According to the GitHub page documenting Flicks, a Flick is 'the smallest time unit which is LARGER than a nanosecond,' defined as 1/705,600,000 of a second," reports The Verge. (For comparison, a nanosecond is 1/1,000,000,000 of a second, making a Flick roughly 1.41723356 nanoseconds long.) From the report: Now, you may be sitting there wondering what was wrong with regular seconds that Facebook had to go and invent its own unit, especially since the second is one of the few units that is universal across SI and imperial units. The name itself is a portmanteau of the phase "frame-tick," which is also why you might want to use them. Flicks are designed to help measure individual frame duration for video frame rates. So whether your video is 24hz, 25hz, 30hz, 48hz, 50hz, 60hz, 90hz, 100hz, or 120hz, you'll be able to use Flicks to ensure that everything is in sync while still using whole integers (instead of decimals). Programmers already use built in tools in C++ to manage these sorts of exact frame syncing, especially when it comes to designing visual effects in CGI, but the most exact timing possible in C++ is nanoseconds, which doesn't divide evenly into most frame rates. The idea to create a new unit of time to solve this problem dates back to last year, when developer Christopher Horvath posted about it on Facebook.
Facebook

Rupert Murdoch Pushes Facebook To Pay For News To Guarantee Quality (bloomberg.com) 91

An anonymous reader quotes a report from Bloomberg: Rupert Murdoch, the media billionaire who controls the Wall Street Journal, called on Facebook to begin paying publishers fees to carry the news that its users post and share online in a sign of the print industry's growing frustration with social media. "If Facebook wants to recognize 'trusted' publishers then it should pay those publishers a carriage fee similar to the model adopted by cable companies," Murdoch, the executive chairman of News Corp. said Monday in a statement. "The publishers are obviously enhancing the value and integrity of Facebook through their news and content but are not being adequately rewarded for those services." "Facebook and Google have popularized scurrilous news sources through algorithms that are profitable for these platforms but inherently unreliable," Murdoch said. "Recognition of a problem is one step on the pathway to cure, but the remedial measures that both companies have so far proposed are inadequate, commercially, socially and journalistically." Murdoch, who also leads 21st Century Fox, called for a system similar to that in cable television, where large distributors like Comcast and AT&T pay fees to the TV network owners that attract their viewers.
Facebook

Facebook Says It Can't Guarantee Social Media is Good For Democracy (reuters.com) 207

Facebook said on Monday that it could offer no assurance that social media was on balance good for democracy, but noted that it was trying what it could to stop alleged meddling in elections by Russia or anyone else. From a report: The sharing of false or misleading headlines on social media has become a global issue, after accusations that Russia tried to influence votes in the United States, Britain and France. Moscow denies the allegations.

Facebook, the largest social network with more than 2 billion users, addressed social media's role in democracy in blog posts from a Harvard University professor, Cass Sunstein, and from an employee working on the subject. "I wish I could guarantee that the positives are destined to outweigh the negatives, but I can't," Samidh Chakrabarti, a Facebook product manager, wrote in his post. Facebook, he added, has a "moral duty to understand how these technologies are being used and what can be done to make communities like Facebook as representative, civil and trustworthy as possible."

Facebook

Facebook VP Says Company Won't Use Experts To Fix Fake News Because It is Worried About Criticism (theoutline.com) 146

Joshua Topolsky, writing for The Outline: According to Axios reporter Ina Fried, the vice president of global communications, marketing, and public policy (phew!) at Facebook shook off suggestions that the network should use outside media literacy watch dogs as opposed to outsourcing its "fake news" problem to a "statistically representative" group of its own users. While speaking at the tech conference DLD (Digital Life Design) in Munich, he revealed that the real motivation behind the company's decision was one based almost entirely on optics. This shouldn't come as much of a surprise, as the company has been totally ignorant and outrageously slow in accepting responsibility for what has been a disaster for its users. While Twitter is turning to media literacy groups such as Common Sense Media and the National Association for Media Literacy for solutions to its own troll and fake news epidemic, Facebook continues to cower behind a broken concept that the company is a neutral platform where all of its participants are equally weighted.
United Kingdom

Facebook Reopens Probe Into Russian Involvement in Brexit (techcrunch.com) 309

An anonymous reader quotes TechCrunch: Facebook has said it will conduct a wider investigation into whether there was Russian meddling on its platform relating to the 2016 Brexit referendum vote in the UK. Wednesday its UK policy director Simon Milner wrote to a parliamentary committee that's been conducting a wide-ranging enquiry into fake news -- and whose chair has been witheringly critical of Facebook and Twitter for failing to co-operate with requests for information and assistance on the topic of Brexit and Russia -- saying it will widen its investigation, per the committee's request. Though he gave no firm deadline for delivering a fresh report -- beyond estimating "a number of weeks".

It's not clear whether Twitter will also bow to pressure to conduct a more thorough investigation of Brexit-related disinformation. At the time of writing the company had not responded to our questions either. At the end of last year committee chair Damian Collins warned both companies they could face sanctions for failing to co-operate with the committee's enquiry -- slamming Twitter's investigations to date as "completely inadequate", and expressing disbelief that both companies had essentially ignored the committee's requests... Independent academic studies have suggested there was in fact significant tweet-based activity generated around Brexit by Russian bots."

Theresa May has said Russia's attempts to "sow discord" in the West could not go unchallenged, and warned Vladimir Putin, "We know what you are up to."

Facebook's response complained that a new investigation "requires detailed analysis of historic data by our security experts, who are also engaged in preventing live threats to our service."
Graphics

Can A New Open Photo File Format Replace JPEGs? (cnet.com) 257

Got lossless compression? An anonymous reader quotes CNET: Google, Mozilla and others in a group called the Alliance for Open Media are working on a rival photo technology. In testing so far, the images are 15 percent smaller than Apple's HEIC photo format, said Tim Terriberry, a Mozilla principal research engineer working on the project. But smaller sizes are just the beginning... it's got a strong list of allies, an affinity for web publishing and modern features that could make it the best contender yet for overcoming JPEG's 1990s-era shortcomings... JPEG isn't just limited by needlessly large file sizes. It's also weak when it comes to supporting a wider range of bright and dark tones, a broader spectrum of colors, and graphic elements like text and logos...

The HEIC's new rival is from the Alliance for Open Media, a group whose top priority is a video compression technology called AV1 that's free of patent licensing requirements. It's got heavy hitters on board, including top browser makers Google, Microsoft, Mozilla and the most recent new member, Apple -- though Apple's plans haven't been made public. And it's got major streaming-video companies, too: Netflix, Amazon, Hulu, Facebook, videoconferencing powerhouse Intel and Google's YouTube. And with the support of chip designers Intel, Nvidia and Arm, AV1 should get the hardware acceleration that's crucial to making video easy on our laptop and phone batteries.

To use Apple's HEIC, "makers of software, processors and phones must jump through a lot of hoops to license patents," which CNET predicts "means HEIC will have trouble succeeding on the web: patent barriers are antithetical to the web's open nature."
Space

Flat Earther Plans New Rocket Launch, Predicts Super Bowl-Sized Ratings (phillyvoice.com) 215

Self-taught rocket scientist/daredevil "Mad" Mike Hughes will finally launch his homemade rocket in two weeks -- despite "anonymous online haters questioning his every move." An anonymous reader quotes PhillyVoice: He's found some private land in the "ghost town" of Amboy, California -- complete with a brand-spanking-new road that'll enable him to get his motor home and rocket gear to the site... "It'll be a vertical launch, me strapped into the rocket with 6,000 pounds of thrust, going up about three-eighths of a mile," he said, noting it's a prologue to a major launch this Fourth of July weekend. "It's the ultimate Wile E. Coyote move."

As with the scrubbed mission, this is in part an event which he hopes will get people to investigate the ideology which holds the earth is flat -- despite quite a bit of evidence to the contrary. He said it would've happened back in November if international publicity hadn't prompted government bureaucrats to "cover their asses" by pointing out that his launch site crept 150 feet into federal land. "I could've been arrested so at that point, I just went home and got back to work," he said... "But guess what? It's about to happen again... I should get more viewers than the Super Bowl," said Hughes, adding the launch will be aired on Noize TV [a video-on-demand service].

Noize TV has already posted video of a new interview with Hughes, touting his upcoming launch at 3 p.m. on Saturday, February 3, the day before the Super Bowl (which Hughes calls "nothing but bullshit.")

Hughes says he's also filing to run for Governor of California.
Twitter

Twitter Says It Exposed Nearly 700,000 People To Russian Propaganda During Election (theverge.com) 299

An anonymous reader quotes a report from The Verge: Twitter this evening released a new set of statistics related to its investigation on Russia propaganda efforts to influence the 2016 U.S. presidential election, including that 677,775 people were exposed to social media posts from more than 50,000 automated accounts with links to the Russian government. Many of the new accounts uncovered have been traced back to an organization called the the Internet Research Agency, or IRA, with known ties to the Kremlin. The data was first presented in an incomplete form to the Senate Select Intelligence Committee last November, which held hearings to question Facebook, Google, and Twitter on the role the respective platforms and products played in the Russian effort to help elect President Donald Trump. Twitter says it's now uncovered more accounts and new information on the wide-reaching Russian cyberintelligence campaign.

"Consistent with our commitment to transparency, we are emailing notifications to 677,775 people in the United States who followed one of these accounts or retweeted or liked a Tweet from these accounts during the election period," writes Twitter's public policy division in a blog post published today. "Because we have already suspended these accounts, the relevant content on Twitter is no longer publicly available."

Businesses

How To Tame the Tech Titans (economist.com) 191

dryriver shares an opinion piece from The Economist: Not long ago, being the boss of a big Western tech firm was a dream job. As the billions rolled in, so did the plaudits: Google, Facebook, Amazon and others were making the world a better place. Today these companies are accused of being BAADD -- big, anti-competitive, addictive and destructive to democracy. Regulators fine them, politicians grill them and one-time backers warn of their power to cause harm. Much of this techlash is misguided. The presumption that big businesses must necessarily be wicked is plain wrong. Apple is to be admired as the world's most valuable listed company for the simple reason that it makes things people want to buy, even while facing fierce competition. Many online services would be worse if their providers were smaller. Evidence for the link between smartphones and unhappiness is weak. Fake news is not only an online phenomenon.

But big tech platforms, particularly Facebook, Google and Amazon, do indeed raise a worry about fair competition. That is partly because they often benefit from legal exemptions. Unlike publishers, Facebook and Google are rarely held responsible for what users do on them; and for years most American buyers on Amazon did not pay sales tax. Nor do the titans simply compete in a market. Increasingly, they are the market itself, providing the infrastructure (or "platforms") for much of the digital economy. Many of their services appear to be free, but users "pay" for them by giving away their data. Powerful though they already are, their huge stockmarket valuations suggest that investors are counting on them to double or even triple in size in the next decade. There is thus a justified fear that the tech titans will use their power to protect and extend their dominance, to the detriment of consumers (see article). The tricky task for policymakers is to restrain them without unduly stifling innovation.

Facebook

Facebook Will Now Ask Users To Rank News Organizations They Trust (recode.net) 140

An anonymous reader quotes a report from Recode: Facebook is doing a very un-Facebooky thing: It's going to start declaring that some news sources you see in your Facebook feed are better than others, and act accordingly. But Facebook being Facebook, it's going about it in the most Facebooky way possible: It's going to rely on users -- not the super-smart people who work at Facebook -- to figure out which of those sources are better. Mark Zuckerberg says the move is part of an effort to prioritize "news that is trustworthy, informative, and local," within the network and suggests that there will be more announcements to come. The one he describes today will prioritize what kind of news sources pop up in your Facebook News Feed, and will reward ones that Facebook thinks are "broadly trusted," based on user polls, so it can "build a sense of common ground." Facebook is also using today's news to refine last week's roll-out: Zuckerberg says the previously announced changes will reduce the amount of news stories people see in their feed to 4 percent, down from 5 percent.
Crime

Facebook Is a 'Living, Breathing Crime Scene,' Says Former Tech Insider (nbcnews.com) 144

An anonymous reader quotes a report from NBC News: With more than 2 billion users, Facebook's reach now rivals that of Christianity and exceeds that of Islam. However, the network's laser focus on profits and user growth has come at the expense of its users, according to one former Facebook manager who is now speaking out against the social platform. "One of the things that I saw consistently as part of my job was the company just continuously prioritized user growth and making money over protecting users," the ex-manager, Sandy Parakilas, who worked at Facebook for 16 months, starting in 2011, told NBC News. During his tenure at Facebook, Parakilas led third-party advertising, privacy and policy compliance on Facebook's app platform. "Facebook is a living, breathing crime scene for what happened in the 2016 election -- and only they have full access to what happened," said Tristan Harris, a former design ethicist at Google. His work centers on how technology can ethically steer the thoughts and actions of the masses on social media and he's been called "the closest thing Silicon Valley has to a conscience" by The Atlantic magazine.

In response to the comments, Facebook issued a statement saying it is a "vastly different company" from when it was founded. "We are taking many steps to protect and improve people's experience on the platform," the statement said. "In the past year, we've worked to destroy the business model for false news and reduce its spread, stop bad actors from meddling in elections, and bring a new level of transparency to advertising. Last week, we started prioritizing meaningful posts from friends and family in News Feed to help bring people closer together. We have more work to do and we're heads down on getting it done."

Space

Meteor Lights Up Southern Michigan (arstechnica.com) 38

New submitter Foundryman writes: Amidst fake missile reports in Hawaii and Japan, Michigan gets hit by something real. From a report via Ars Technica: "Early last night local time, a meteor rocketed through the skies of southern Michigan, giving local residents a dramatic (if brief) light show. It also generated an imperceptible thump, as the U.S. Geological Survey confirmed that there was a coincident magnitude 2.0 earthquake. The American Meteor Society has collected more than 350 eyewitness accounts, which ranged from western Pennsylvania out to Illinois and Wisconsin. They were heavily concentrated over southern Michigan, notably around the Detroit area. A number of people have also posted videos of the fireball online. The American Meteor Society estimates that the rock was relatively slow-moving at a sedate 45,000km an hour. Combined with its production of a large fireball, the researchers conclude it was probably a big rock. NASA's meteorwatch Facebook page largely agrees and suggests that this probably means that pieces of the rock made it to Earth. If you were on the flight path, you might want to check your yard.
Google

Why Uber Can Find You but 911 Can't (wsj.com) 199

Accurate location data is on smartphones, so why don't more wireless carriers use it to locate emergency callers? From a report, shared by a reader: Software on Apple's iPhones and Google's Android smartphones help mobile apps like Uber and Facebook to pinpoint a user's location, making it possible to order a car, check in at a local restaurant or receive targeted advertising. But 911, with a far more pressing purpose, is stuck in the past. U.S. regulators estimate as many as 10,000 lives could be saved each year if the 911 emergency dispatching system were able to get to callers one minute faster. Better technology would be especially helpful, regulators say, when a caller can't speak or identify his or her location. After years of pressure, wireless carriers and Silicon Valley companies are finally starting to work together to solve the problem. But progress has been slow. Roughly 80% of the 240 million calls to 911 each year are made using cellphones, according to a trade group that represents first responders. For landlines, the system shows a telephone's exact address. But it can register only an estimated location, sometimes hundreds of yards wide, from a cellphone call. That frustration is now a frequent source of tension during 911 calls, said Colleen Eyman, who oversees 911 services in Arvada, Colo., just outside Denver.
Open Source

20 Years Later, Has Open Source Changed the World? (infoworld.com) 220

"Most code remains closed and proprietary, even though open source now dominates enterprise platforms," notes Matt Asay, former COO at Canonical (and an emeritus board member of the Open Source Initiative). "How can that be?" he asks, in an essay noting it's been almost 20 years since the launch of the Open Source Initiative, arguing that so far open source "hasn't changed the world as promised." [T]he reason most software remains locked up within the four walls of enterprise firewalls is that it's too costly with too small of an ROI to justify open-sourcing it. At least, that's the perception. Such a perception is impossible to break without walking the open source path, which companies are unwilling to walk without upfront proof. See the problem? This chicken-and-egg conundrum is starting to resolve itself, thanks to the forward-looking efforts of Google, Facebook, Amazon, and other web giants that are demonstrating the value of open-sourcing code.

Although it's unlikely that a State Farm or Chevron will ever participate in the same way as a Microsoft, we are starting to see companies like Bloomberg and Capital One get involved in open source in ways they never would have considered back when the term "open source" was coined in 1997, much less in 2007. It's a start. Let's also not forget that although we have seen companies use more open source code over the past 20 years, the biggest win for open source since its inception is how it has changed the narrative of how innovation happens in software. We're starting to believe, and for good reason, that the best, most innovative software is open source.

The article strikes a hopeful note. "We're now comfortable with the idea that software can, and maybe should, be open source without the world ending. The actual opening of that source, however, is something to tackle in the next 20 years.
The Military

Russian Military Base Attacked By Drones (bellingcat.com) 183

A Russian military base in Syria was recently attacked -- 20 miles from the frontline. The only video of the attack is from a Facebook group for a nearby town, which identifies the noises as an "anti-aircraft response to a remote-controlled aircraft," while the Russian Ministry of Defence claims at least 13 drones were involved in the attack, displaying pictures of drones with a wingspan around 13 feet (four meters).

Long-time Slashdot reader 0x2A shares a report from a former British Army officer who calls drones "the poor man's Air Force," who writes that the attack shows "a strategic grasp of the use of drones, as well as a high level of planning." The lack of cameras on the drones suggest that they are likely pre-loaded with a flight plan and then flown autonomously to their target, where they dropped their payload en masse on a given GPS coordinate... The lack of any kind of claim, or even rumours from the rebels, indicates that whoever is producing these drone and launching these attacks has a high level of discipline and an understanding of operational and personal security...

Although some regard the threat from commerical off-the-shelf and improvised drones as negligible, they have the power to inflict losses at both a tactical and strategic level... Although the plastic sheeting, tape and simple design may belie the illusion of sophistication, it seems that the use of drones, whether military, commerical off-the-shelf or improvised, is taking another step to becoming the future of conflict.

The article notes there's already been four weaponized drone attacks in Syria over the last two weeks, which according to CNBC may be part of a growing trend. "Experts said swarm-like attacks using weaponized drones is a growing threat and likely to only get worse. They also said the possibility exists of terrorists using these drones in urban areas against civilians."
Facebook

Facebook Overhauls News Feed in Favor of 'Meaningful Social Interactions' (theguardian.com) 95

Facebook said late Thursday it will begin to prioritize posts in the News Feed from friends and family over public content and posts from publishers. The company will also move away from using "time spent" on the platform as a metric of success and will instead focus on "engagement" with content, such as comments. From a report: The social media platform will de-prioritize videos, photos, and posts shared by businesses and media outlets, which Zuckerberg dubbed "public content," in favor of content produced by a user's friends and family. "The balance of what's in News Feed has shifted away from the most important thing Facebook can do -- help us connect with each other," Zuckerberg wrote in a Facebook post announcing the change. "We feel a responsibility to make sure our services aren't just fun to use, but also good for people's well-being."
Microsoft

Microsoft Partners with Signal to Bring End-To-End Encryption to Skype (bleepingcomputer.com) 64

Microsoft and Open Whisper Systems (makers of the Signal app) surprised many on Thursday when they said they are partnering to bring support for end-to-end (E2E) encrypted conversations to Skype. From a report: The new feature, called Skype Private Conversations has been rolled out for initial tests with Skype Insider builds. Private Conversations will encrypt Skype audio calls and text messages. Images, audio or video files sent via Skype's text messaging feature will also be encrypted. Microsoft will be using the Signal open-source protocol to encrypt these communications. This is the same end-to-end encryption protocol used by Facebook for WhatsApp and Facebook Messenger, and by Google for the Allo app.
News

The Invented Language That Found a Second Life Online (bbc.com) 225

More than 100 years after it was invented, Esperanto is spoken by relatively few people. But the internet has brought new life to this intriguing, invented language. From a report: Since it [Esperanto] was first proposed in a small booklet written by Ludwik L Zamenhof in 1887, it has evolved into the quintessential invented language, the liveliest and most popular ever created. But, many would tell you, Esperanto is a failure. More than a century after it was created, its current speaker base is just some two million people -- a geeky niche, not unlike the fan base of any other obscure hobby.

[...] Learning Esperanto used to be a solitary quest. You could practise it by sitting for weeks with a book and a dictionary, figuring out the rules and memorising the words. But there was usually no professor to correct your mistakes or polish your pronunciation. That's how Anna Lowenstein taught herself Esperanto in her teenage years, after becoming frustrated with the oddities of the French she was learning in school. In the last page of her textbook, there was an address for the British Esperanto Association. She sent a letter, and some time later was invited to a meeting of young speakers in St Albans.

The global community that Lowenstein was joining was put together via snail mail, paper magazines and yearly meetings. [...] Newer generations are not as patient, and they don't have to be. Unlike most of their elders, who rarely had the chance to speak Esperanto, today's speakers can use the language every day online. Even old computer communication services like Usenet had Esperanto-speaking hubs, and a lot of pages and chat rooms sprouted in the early days of the Web. Today, the younger segment of the Esperantio is keen on using social media: they gather around several groups in Facebook and Telegram, a chat service.

Businesses

Yelp Accused Of Hiding Positive Reviews For Non-Advertiser (cbslocal.com) 156

A Dallas business owner is accusing Yelp of hiding good reviews of his coffee shop after he refused to pay them for advertising. From a report on CBS Local: Bob Sinnott owns Toasted Coffee + Kitchen in Lower Greenville. He said after months of non-stop phone calls from Yelp, he claims his favorable rating dropped after he finally told the company he would not pay for advertising. "What I would compare it to, the mafia," said Sinnott. "You know, you do business with me or there's retaliation." Sinnott feels Yelp is hiding many of his 5-star reviews in the "not recommended" section because he chose not to pay for Yelp services. "The sales pitch is, pay us a monthly fee and we'll your help page," said Sinnott. He claims there were constant phone calls and emails from Yelp pitching the company's services. "It became what I would call borderline harassment," said Sinnott. After posting on Facebook about his experience, Sinnott said his rating went from a 4-star to a 3.5-star rating. Google rates Toasted at 4.1 and Facebook has the business at a 4.6 rating.
Facebook

WhatsApp Security Flaws Could Be Exploited To Covertly Add Members To Group Chats (iacr.org) 29

A group of crytopgraphers from Germany's Ruhr University Bochum have uncovered flaws in WhatsApp's security that compromise the instant messaging service's end-to-end encryption. WhatsApp, owned by Facebook, has over one billion active users. In a paper published last week, "More is Less: On the End-to-End Security of Group Chats in Signal, WhatsApp, and Threema," anyone who controls WhatsApp's servers, including company employees, can covertly add members to any group -- a claim that might not bode well with privacy enthusiasts. From the paper: The described weaknesses enable attacker A, who controls the WhatsApp server or can break the transport layer security, to take full control over a group. Entering the group however leaves traces since this operation is listed in the graphical user interface. The WhatsApp server can therefore use the fact that it can stealthily reorder and drop messages in the group. Thereby it can cache sent messages to the group, read their content first and decide in which order they are delivered to the members. Additionally the WhatsApp server can forward these messages to the members individually such that a subtly chosen combination of messages can help it to cover the traces. Further reading: Wired.

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