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Submission + - Consciousness may be the product of carefully balanced chaos (sciencemag.org)

sciencehabit writes: Is my yellow the same as your yellow? Does your pain feel like my pain? The question of whether the human consciousness is subjective or objective is largely philosophical. But the line between consciousness and unconsciousness is a bit easier to measure. In a new study of how anesthetic drugs affect the brain, researchers suggest that our experience of reality is the product of a delicate balance of connectivity between neurons—too much or too little and consciousness slips away.

Submission + - Why the calorie is broken (arstechnica.com)

An anonymous reader writes: Nutrition is a subject for which everybody should understand the basics. Unfortunately, this is hard. Not only is there a ton of conflicting research about how to properly fuel your body, there's a multi-billion-dollar industry with financial incentive to muddy the waters. Further, one of the most basic aspects of how we evaluate food — the calorie — is an incredibly imprecise concept. "Wilbur Atwater, a Department of Agriculture scientist, began by measuring the calories contained in more than 4,000 foods. Then he fed those foods to volunteers and collected their faeces, which he incinerated in a bomb calorimeter. After subtracting the energy measured in the faeces from that in the food, he arrived at the Atwater values, numbers that represent the available energy in each gram of protein, carbohydrate and fat. These century-old figures remain the basis for today’s standards." In addition to being outdated, the amount of calories taken from a meal can vary from person to person. Differences in metabolism and digestive efficiency add sizable error bars. Then there are issues with serving sizes and preparation methods. Research is now underway to find a better measure of food intake than the calorie. One possibility for the future is mapping your internal chemistry and consulting a massive database to see what foods work best for you. Another may involve tweaking your gut microbiome to change how you extract energy from certain foods.

Submission + - Six HDDs With Health Information Of Nearly A Million Patients Missing (computerworld.com)

Lucas123 writes: Health insurer Centene Corp. revealed that it is looking for six HDDs with information on 950,000 customers that went missing during a data project that was using laboratory results to improve the health outcomes of patients. The drives not only contain sensitive personal identification information, such as addresses, dates of birth and social security numbers, but they also contain health information. "While we don't believe this information has been used inappropriately," said Michael Neidorff, CEO of Centene.

Submission + - Firefox 44 Arrives With Push Notifications

An anonymous reader writes: Mozilla today launched Firefox 44 for Windows, Mac, Linux, and Android. Notable additions to the browser include push notifications, the removal of RC4 encryption, and new powerful developer tools. Firefox 44 for the desktop is available for download now on Firefox.com, and all existing users should be able to upgrade to it automatically. As always, the Android version is trickling out slowly on Google Play. Changelogs: Desktop and Android.

Submission + - Discrepancy Detected In GPS Time

jones_supa writes: Tuesday, 26th January, Aalto University's Metsähovi observatory located in Kirkkonummi, Finland, detected a rare anomaly in time reported by the GPS system (Google translation). The automatic monitoring system of a hydrogen maser atomic clock triggered an alarm which reported a deviation of 13.7 microseconds. While this is tiny, it is a sign of a problem somewhere, and does not exclude the possibility of larger timekeeping problems happening. The specific source of the problem is not known, but candidates are a faulty GPS satellite or an atomic clock placed in one. Particle flare-up from sun is unlikely, as the observatory has currently not detected unusually high activity from sun.

Submission + - Ransomware Author Blackmails Security Researcher, But In a Good Way (softpedia.com)

An anonymous reader writes: The author of the Magic ransomware strain has agreed to release all decryption keys for free, if Utku Sen, a Turkish security researcher takes down his Hidden Tear open-source ransomware project from GitHub.

Utku Sen is a security researcher that released multiple open source ransomware projects, which contained backdoors and encryption flaws, that created damages for the ransomware operators.

The bad news is that the ransomware author is Russian, while the security researcher is Turkish, so just like Putin and Erdogan, the two can't come to an agreement, even if all the ransomware victims are shouting to take down the damn repo, which is open source, flawed, and useless to anyone anyway. Utku said he will not comply with the request and justified his decision as political harassment on the part of a Russian criminal.

Submission + - FortiGuard SSH Backdoor Found In More Fortinet Security Appliances (csoonline.com)

itwbennett writes: Earlier this month, an SSH backdoor was identified in Fortinet firewall appliances. Last week, the company said that the problem was not an intentional backdoor, but the result of a management feature which relied on an undocumented account with a hard-coded password. Now, it has found that the same issue also exists in some versions of FortiSwitch, FortiAnalyzer and FortiCache.

Submission + - Insurance Companies Looking For Fallback Plans To Survive Driverless Cars (csmonitor.com)

An anonymous reader writes: Driverless cars could mean a huge downsizing of the auto insurance industry, as the frequency of accidents declines and liability shifts from the driver to the vehicle’s software or automaker. This is compounded by the rise of ride-sharing services. Once summoning a vehicle to take you somewhere isn't limited by the number of people available to drive them (and are correspondingly cheaper), car ownership is likely to decline. Many major automakers and tech companies are throwing billions of research dollars into making this happen, and insurance companies are trying to figure out how to survive. For example, a recent patent application shows State Farm is betting on collecting massive amounts of data about you. While they'll no doubt use it to set your insurance rates, they also plan to "send you advice, alerts, coupons or discounts on insurance or other goods and services." Traveler's Insurance is thinking along somewhat similar lines: "a device that offers specific suggestions for managing errands and other travel. Customers would be able to see a map of 'risk zone' data for places they want to go, such as stores, restaurants and roads. They could then plan the day 'with an eye toward how risky such endeavors may be,' according to the patent application."

Submission + - Hollywood Turning Against Digital Effects (newyorker.com) 1

An anonymous reader writes: One of the easiest complaints to lob at a modern film is that the special effects look bad. It's been over two decades since Jurassic Park; the novelty is finally wearing off. The New Yorker puts it this way: "It’s as if directors—especially the reboot generation—have finally become self-conscious about CGI; 2015 was the year they got embarrassed by the digital miracles of the movies." Both the new Star Wars film and Mad Max: Fury Road were lauded for their use of "practical effects" — not abandoning CGI entirely, but using it to embellish scenes, rather than creating them from whole cloth. "Movies are a faddish, self-quoting business. At one time, the stark lighting effects of the German Expressionists were the visual rage. Later, it was the helicopter shot or the zoom. Any new tool, once used promiscuously, becomes a cliché. As time goes by, a director rediscovers the tool, and what was once cliché becomes an homage to a distant and more cultured time. This is what has happened to the last, pre-digital wave of effects. They are now happily vintage." It also counts as marketing, when you consider that audiences are turned off by too much CGI: "Touting your movie’s wood, concrete, and steel is an implicit promise of restraint. I didn’t go totally wild, the filmmaker is telling the audience, not like Peter Jackson did in the Hobbit trilogy."

Submission + - 2016's first batch of anti-science education bills arrive in Oklahoma (arstechnica.com)

An anonymous reader writes: It's still January and we're already seeing the first anti-science bills of 2016 going through the Oklahoma legislature. The state's lawmakers fight over this every year, and it looks like this year won't be any different. "The Senate version of the bill (PDF) is by State Senator Josh Brecheen, a Republican. It is the fifth year in a row he's introduced a science education bill after announcing he wanted "every publicly funded Oklahoma school to teach the debate of creation vs. evolution." This year's version omits any mention of specific areas of science that could be controversial. Instead, it simply prohibits any educational official from blocking a teacher who wanted to discuss the "strengths and weaknesses" of scientific theories.

The one introduced in the Oklahoma House (PDF) is more traditional. Billed as a "Scientific Education and Academic Freedom Act" (because freedom!), it spells out a whole host of areas of science its author doesn't like: 'The Legislature further finds that the teaching of some scientific concepts including but not limited to premises in the areas of biology, chemistry, meteorology, bioethics, and physics can cause controversy, and that some teachers may be unsure of the expectations concerning how they should present information on some subjects such as, but not limited to, biological evolution, the chemical origins of life, global warming, and human cloning.'"

Submission + - Amazon's customer service backdoor (medium.com)

An anonymous reader writes: Eric Springer describes his recent troubles with Amazon to highlight one of the biggest weak points in information security: customer service. You can use complex passwords and two-factor authentication all you want — all it takes is a low-level representative trying to be helpful and your account information can be easily compromised. In this case, a bad actor was able to use Amazon's online chat support and a fake address to get the rep to tell him Springer's real address and phone number. That was enough to commit fraud with a couple of unrelated online services. Springer complained, but months later the same thing happened again. That time, he had Amazon put a note on his account not to give out his details.

But that didn't help; the attacker contacted Amazon's phone support line instead, and gathered yet more information. Springer writes, "At this point, Amazon has completely betrayed my trust three times. I have done absolutely everything in my power to secure my account, but it’s hopeless. I am in the process of closing my Amazon account, and migrating as much to Google services which seem significantly more robust at stopping these attacks." Springer's advice for fixing this: "Never do customer support unless the user can log in to their account. The only exception to this, would be if the user forgot the password, and there should be a very strict policy." He also says email services should make aliases easier, and whois protection should be default.

Submission + - Six of 10 Americans Would Purchase a Smart Gun (computerworld.com)

Lucas123 writes: A new survey from Johns Hopkins Bloomberg School of Public Health revealed that 59% percent of Americans, if they were to buy a new handgun, are willing to purchase a smart gun. More surprisingly, the web-based survey of almost 4,000 people found that four in 10 gun owners and 56% of political conservatives would buy a smart gun. "The results of this study show that there is potentially a large commercial market for smart gun technology," said Julia Wolfson, a Ph.D candidate in Johns Hopkins Department of Health Policy and Management. "This has been one of the biggest arguments against smart guns, that people just don't want them. This research shows otherwise."

Submission + - NSA Chief: Arguing Against Encryption Is a Waste of Time (theintercept.com)

An anonymous reader writes: NSA director Mike Rogers said, "encryption is foundational to the future" on Thursday. He added that it was a waste of time to argue that encryption is bad or that we ought to do away with it. Rogers is taking a stance in opposition to many other government officials, like FBI director James Comey. Rogers further said that neither security nor privacy should be the imperative that drives everything else. He said, "We’ve got to meet these two imperatives. We’ve got some challenging times ahead of us, folks."

Submission + - Rust 1.6 Released (rust-lang.org)

An anonymous reader writes: The Rust team has announced the release of version 1.6 of the programming language. The biggest new feature is that libcore — the Rust code library — is now stable. "Rust’s standard library is two-tiered: there’s a small core library, libcore, and the full standard library, libstd, that builds on top of it. libcore is completely platform agnostic, and requires only a handful of external symbols to be defined. Rust’s libstd builds on top of libcore, adding support for memory allocation, I/O, and concurrency. Applications using Rust in the embedded space, as well as those writing operating systems, often eschew libstd, using only libcore." Other features: Crates.io disallows wildcards for dependencies, there are a ton of stabilized APIs, timer functions that use milliseconds have been deprecated, and the parser will warn you if a failure was caused by Unicode characters that look similar but are interpreted differently.

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