davidwr writes: A security researcher and the Associated Press are reporting that hackers have infiltrated many of the United States' power grid networks. "About a dozen times in the last decade, sophisticated foreign hackers have gained enough remote access to control the operations networks that keep the lights on, according to top experts who spoke only on condition of anonymity due to the sensitive nature of the subject matter." Exfiltrated data included engineering plans and other non-public information that could aid an attacker later, as well as account credentials. Multiple companies were affected, but one of the more notable ones was the energy provider Calpine. "Circumstantial evidence such as snippets of Persian comments in the code helped investigators conclude that Iran was the source of the attacks. Calpine didn't know its information had been compromised until it was informed by Cylance, Kerr said."

itwbennett writes: In a blog post on Rapid7's community portal Sunday, HD Moore posted some notes on the Juniper ScreenOS incident, notably that his team discovered the backdoor password that enables the Telnet and SSH bypass. Quoting: "Although most folks are more familiar with x86 than ARM, the ARM binaries are significantly easier to compare due to minimal changes in the compiler output. ... Once the binary is loaded, it helps to identify and tag common functions. Searching for the text "strcmp" finds a static string that is referenced in the sub_ED7D94 function. Looking at the strings output, we can see some interesting string references, including auth_admin_ssh_special and auth_admin_internal. ... The argument to the strcmp call is <<< %s(un='%s') = %u, which is the backdoor password, and was presumably chosen so that it would be mistaken for one of the many other debug format strings in the code. This password allows an attacker to bypass authentication through SSH and Telnet, as long as they know a valid username. If you want to test this issue by hand, telnet or ssh to a Netscreen device, specify a valid username, and the backdoor password. If the device is vulnerable, you should receive an interactive shell with the highest privileges."

1sockchuck writes: Over the past decade, there have been repeated predictions of the imminent arrival of higher rack power densities. Yet extreme densities have remained focused in high performance computing. Now data center providers are beginning to adapt their designs for higher densities. One of these companies is Colovore, which is among a cliuster of companies adopting chilled-water cooling doors for their cabinets (LinkedIn is another). They say the move to higher densities is driven in part by a generational change in IT teams, as younger engineers are less worried about high-density strategies using water in the data center. "A lot of them grew up with PC gaming and water cooling right in their living room," said a Colovore executive.

hypnosec writes: High-Speed Operando Tomography and Digital Volume Correlation have been used by a University College London-led team to show in real-time how lithium batteries degrade as they are used. Real-time 3D images of active, commercial Li/MnO2 disposable batteries were captured using X-ray computed tomography (CT) and advanced digital volume correlation software. The images formed cross-section time-lapse videos showing the damage occurring on the electrodes inside the battery in real-time.

MojoKid writes: Since the original iPhone was released in 2007, we have seen some incredible advances in smartphone processing power along with a wealth of feature improvements like faster Wi-Fi and cellular speeds and larger, higher resolution displays. However, battery technology, for the most part, hasn't kept up. There are a few major battery suppliers but Sony is currently an underdog, commanding just 8 percent of the market for compact lithium-ion batteries. Its three largest competitors — Samsung (SDI), Panasonic and LG Chem — each command around 20 percent of the market. In an effort to change that, Sony is developing a new type of battery chemistry that can boost runtimes by 40 percent compared to lithium-ion batteries of the same volume. Sony's batteries use a sulfur compound instead of lithium compounds for the positive electrodes, reportedly allowing for much great energy density. Sulfur batteries can also supposedly be made 30 percent smaller than traditional lithium-ion cells while maintaining the same run times. The company is now working to ensure that the new battery chemistry is safe enough for commercial use.

aarondubrow writes: Today, the National Science Foundation, in partnership with the DoD, NASA, NIH, and USDA, announced $37 million in new awards to spur the development and use of co-robots — robots that work cooperatively with people. From unmanned vehicles that can inspect and fix ailing infrastructure to co-robots that can collaborate with workers on manufacturing tasks, scientists and engineers are developing the next generation of robots that can handle critical tasks in close proximity to humans, providing for unprecedented safety and resilience. This year, the initiative funded 66 new research proposals to 49 distinct institutions in 27 states.

1sockchuck writes: Does it make sense for state to offer tax incentives to lure huge data center projects? After an extended debate, legislators in Michigan have approved tax breaks for a $5 billion data center in Grand Rapids. The project from Switch, which previously built the SuperNAP in Las Vegas, brought the debate into stark relief due to the size of the project — an estimated 2 million square feet of data center space. States competing for projects often find themselves in a bind, since the highly-automated facilities create a limited number of permanent jobs, but many states already offer juicy incentives. Michigan ultimately sought a middle path, tying the tax breaks to job creation goals. If the data center jobs don't materialize, the breaks disappear.

An anonymous reader writes: British mobile network EE is recalling every one of its promotional Power Bar smartphone chargers amid safety fears that they may overheat and blow up. The portable blue charging tubes were released in April of this year as a way to allow customers to charge their phones on the go. The mobile carrier, which also runs the Orange and T-Mobile brands, said that it had made the decision after reports of a very small number of incidents where Power Bars have overheated in circumstances that could cause a fire safety risk.

mdsolar writes with this National Geographic story about the danger of rising sea levels to low-lying power plants across the country. According to the story: "Just east of the Homestead-Miami Speedway, off Florida's Biscayne Bay, two nuclear reactors churn out enough electricity to power nearly a million homes. The Turkey Point plant is licensed to continue doing so until at least 2032. At some point after that, if you believe the direst government projections, a good part of the low-lying site could be underwater. So could at least 13 other U.S. nuclear plants, as the world's seas continue to rise. Their vulnerability, and that of many others, raises serious questions for the future."

HughPickens.com writes: Sewell Chan reports at the NYT that Britain's highest court has unanimously rejected an attempt by Donald J. Trump to block the construction of a wind farm near his luxury golf resort in northeast Scotland. Trump has vowed to stop further development on the project if the offshore wind farm — 11 turbines, which would be visible from the golf resort 2.2 miles away — goes forward. Trump spokesman George A. Sorial denounced the ruling as "extremely unfortunate for the residents of Aberdeen and anyone who cares about Scotland's economic future" adding that the wind farm will "completely destroy the bucolic Aberdeen Bay and cast a terrible shadow upon the future of tourism for the area. History will judge those involved unfavorably, and the outcome demonstrates the foolish, small-minded and parochial mentality which dominates the current Scottish government's dangerous experiment with wind energy."

Nicola Sturgeon, first minister of Scotland, withdrew Trump's status as a business ambassador to Scotland last week after Trump called for Muslims to be barred from entering the United States. Robert Gordon University in Aberdeen has stripped Mr. Trump of an honorary degree it awarded him in 2010. Trump's mother was born in Scotland and moved to the United States in the 1930s. " I think I do feel Scottish," said Trump at one time.

mdsolar writes with news that city officials in Woodland, North Carolina have taken issue with being ridiculed by the internet and want to set the record straight. According to the article: "Usually what happens in Woodland stays in Woodland, a town 115 miles east of Raleigh with one Dollar General store and one restaurant. But news of the Northampton County hamlet's moratorium on solar farms blew up on social media over the weekend after a local paper quoted a resident complaining to the Town Council that solar farms would take away sunshine from nearby vegetation. Another resident warned that solar panels would suck up energy from the sun. As outlandish as those claims seem, town officials say the Internet got it wrong."

An anonymous reader writes: Netflix has spent four years developing a new and more efficient video-encoding process that can shave off 20% in terms of space and bandwidth without reducing the quality of streamed video. With streaming video accounting for 70% of broadband use, the saving is much-needed, although the advent of 4K streaming, higher frame rates and HDR are likely to account for it all soon after. Netflix video algorithms manager Anne Aaron explained to Variety that certain types of video benefit little from the one-size-fits-all compression approach that Netflix has been using until now: "You shouldn't allocate the same amount of bits for My Little Pony as for The Avengers."

MojoKid writes: AMD announced today that the company is releasing a slew of open-source software and tools to give game developers, heterogeneous applications, and HPC applications deeper access to the GPU and GPU resources. AMD and their Radeon Technologies Group (RTG) are looking for ways to ease game development, so developers can more easily re-use code and port their games from consoles over to the PC. With GPUOpen, game developers will have direct access to GPU hardware, as well as access to a large collection of open source effects, tools, libraries and SDKs, which are being made available on GitHub under an MIT open-source license. As part of the effort, the company is also releasing a new HCC C++ compiler which will be a tool in enabling developers to more easily leverage the resources of discrete GPU hardware in heterogeneous systems. The HCC complier also allows developers to convert CUDA code to portable C++. According to AMD, internal testing shows that in many cases 90 percent or more of CUDA code can be automatically converted into C++ with the final 10 percent converted manually in the widely popular C++ language. An early access program for the "Boltzmann Initiative" tools is planned for Q1 2016.

colinneagle sends word that a developer has claimed to have achieved a jailbreak of the PlayStation 4. Networkworld reports: "If you have a PS4 and want to run homebrew content, then you might be happy to know developer CTurt claimed, "PS4 is now officially jailbroken." Over the weekend, CTurt took to Twitter to make the announcement. He did not use a jail vulnerability, he explained in a tweet. Instead, he used a FreeBSD kernel exploit.

Besides posting "an open source PlayStation 4 SDK" on GitHub, CTurt analyzed PS4's security twice and explained PS4 hacking. CTurt updated the open source PS4 SDK yesterday; he previously explained that Sony's proprietary Orbis OS is based on FREEBSD. In the past he released the PS4-playground, which included PS4 tools and experiments using the Webkit exploit for PS4 firmware version 1.76. To put that in context, Sony released version 3.0 in September. However, CTurt claimed the hack could be made to work on newer firmware versions.

Other PS4 hackers are reportedly also working on a kernel exploit, yet as Wololo pointed out, it is unlikely there might be more than proof-of-concept videos as the developers continue to tweak the exploit. Otherwise, Sony will do as it has in the past and release a new firmware version. In October 2014, developers nas and Proxima studied the PSVita Webkit exploit, applied it to the PS4, and then released the PS4 proof-of-concept. Shortly thereafter. Sony pushed out new firmware as a patch."

An anonymous reader writes: Humanoid robots in space are attractive because their emulation of the human form makes them capable of a huge range of tasks. But remotely controlling such bots is a very different challenge from the math-based methods used to make probe course corrections or plot rover routes. NASA has collaborated with Sony using PlayStation VR to explore methods for controlling humanoid robots in space, and created a virtual reality simulation designed to train operators to compensate for the data delay caused by the vast distances involved in space communication.