reprints – Page 5 – Tech Today w/ Ken May

Help save 17 years of PC game modding history

The FileFront logo, as it existed before the 2010 renaming to GameFront. One of the Web’s oldest and largest repositories for classic and current PC gaming mods will be shutting down for good later this month. GameFront announced today that its servers will be going offline on April 30 and that “any files not downloaded by that time will no longer be accessible.” “Since our founding as FileLeech almost 20 years ago, we have always strived to offer the best file hosting alongside quality gaming content,” former GameFront staffer Ron Whitaker wrote. “To all of our fans who have supported us throughout the years, we thank you for making us your destination for gaming files. Despite name changes, ownership changes, and staff changes, you have always made our jobs rewarding and fun.” The shutdown is a blow to those who rely on GameFront for access to tens of thousands of mods, demos, patches, tools, maps, skins, and add-ons for PC games dating back to the mid-’90s. It’s especially significant to those looking for mods and patches for older games with smaller communities or defunct publishers, which can be hard or impossible to find elsewhere. Read 6 remaining paragraphs | Comments

Read the article:
Help save 17 years of PC game modding history

Netflix quietly rolls out HDR content, starts with first season of Marco Polo

(credit: Netflix ) Netflix is bumping up the video quality of one of its original shows in an effort to get ahead of the high dynamic range (HDR) streaming game. According to a report by FlatPanelsHD , Netflix released the first season of Marco Polo in HDR as well as 4K, and more HDR-capable shows will come soon. Season two of the show has been confirmed for release in June 2016. Netflix’s corporate communications manager Yann Lafargue confirmed that certain programs will support HDR streaming now but was cryptic about shows to come in the future. “We are indeed live with HDR. It works with compatible TVs, both in HDR10 and Dolby Vision,” Lafargue told FlatPanelsHD. “We have season one of Marco Polo for now, but much more content should be available shortly, so stay tuned.” HDR improves picture quality by making blacks darker and whites brighter, resulting in an image sharper and crisper than that of regular HD. Netflix appears to be embracing HDR more than 4K at the moment, although the company has been streaming some 4K content since 2014. At that time, Netflix’s 4K content was limited not only by the number of shows available but also by the few TVs that could support the resolution. Read 2 remaining paragraphs | Comments

Link:
Netflix quietly rolls out HDR content, starts with first season of Marco Polo

Researchers help shut down spam botnet that enslaved 4,000 Linux machines

A botnet that enslaved about 4,000 Linux computers and caused them to blast the Internet with spam for more than a year has finally been shut down. Known as Mumblehard, the botnet was the product of highly skilled developers . It used a custom “packer” to conceal the Perl-based source code that made it run, a backdoor that gave attackers persistent access, and a mail daemon that was able to send large volumes of spam. Command servers that coordinated the compromised machines’ operations could also send messages to Spamhaus requesting the delisting of any Mumblehard-based IP addresses that sneaked into the real-time composite blocking list , or CBL, maintained by the anti-spam service. “There was a script automatically monitoring the CBL for the IP addresses of all the spam-bots,” researchers from security firm Eset wrote in a blog post published Thursday . “If one was found to be blacklisted, this script requested the delisting of the IP address. Such requests are protected with a CAPTCHA to avoid automation, but OCR (or an external service if OCR didn’t work) was used to break the protection.” Read 2 remaining paragraphs | Comments

Amazon cloud has 1 million users and is near $10 billion in annual sales

Amazon CEO Jeff Bezos. (credit: Dan Farber ) Amazon Web Services (AWS) will become a $10 billion business this year, Amazon CEO Jeff Bezos said in a letter to shareholders this week. While Amazon as a whole “became the fastest company ever to reach $100 billion in annual sales” in 2015, Amazon Web Services will hit the $10 billion mark “at a pace even faster than Amazon achieved that milestone,” Bezos wrote. AWS is used by more than 1 million people from “organizations of every size across nearly every industry,” he wrote. AWS launched in March 2006 with the Simple Storage Service (S3). It expanded with the Elastic Compute Cloud (EC2) a few months later, letting customers rent virtual machines over the Internet. The service allowed developers to obtain computing capacity on demand without having to operate their own servers, and over the years, many startups have built online businesses with Amazon’s data centers and services providing the back-end infrastructure. It’s not just small companies relying on Amazon, though, as big names like Adobe, Capital One, GE, MLB Advanced Media, Netflix , and Pinterest use the online platform. Read 6 remaining paragraphs | Comments

All-bacterial battery makes a nutrient when charged, eats it to discharge

Diagram of a microbial fuel cell that runs on acetate, one half of the bacterial battery described here. (credit: Oak Ridge National Lab ) The chemical that powers most of our cellular processes is produced through something called the electron transport chain. As its name suggests, this system shuffles electrons through a series of chemicals that leaves them at a lower energy, all while harvesting some of the energy difference to produce ATP. But the ultimate destination of this electron transport chain doesn’t have to be a chemical. There are a variety of bacteria that ultimately send the electrons off into the environment instead. And researchers have figured out how to turn these into a fuel cell, harvesting the electrons to do something useful. While some of these designs were closer to a battery than others, all of them consumed some sort of material in harvesting the electrons. A team of researchers in the Netherlands figured out how to close the loop and create an actual bacterial battery. One half of the battery behaves like a bacterial fuel cell. But the second half takes the electrons and uses them to synthesize a small organic molecule that the first can eat. Its charging cycle is painfully slow and its energy density is atrocious, but the fact that it works at all seems rather noteworthy. Read 11 remaining paragraphs | Comments

Nvidia unveils first Pascal graphics card, the monstrous Tesla P100

The first full-fat GPU based on Nvidia’s all-new Pascal architecture is here. And while the Tesla P100 is aimed at professionals and deep learning systems rather than consumers, if consumer Pascal GPUs are anything like it—and there’s a very good chance they will be—gamers and enthusiasts alike are going to see a monumental boost in performance. The Tesla P100 is the first full-size Nvidia GPU based on the TSMC 16nm FinFET manufacturing process—like AMD, Nvidia has been stuck using an older 28nm process since 2012—and the first to feature the second generation of High Bandwidth Memory (HBM2). Samsung began mass production of faster and higher capacity HBM2 memory back in January. While recent rumours suggested that both Nvidia and AMD wouldn’t use HMB2 this year due to it being prohibitively expensive—indeed, AMD’s recent roadmap suggests that its new Polaris GPUs won’t use HBM2 —Nvidia has at least taken the leap with its professional line of GPUs. The result of the P100’s more efficient manufacturing process, architecture upgrades, and HBM2 is a big boost in performance over Nvidia’s current performance champs like the Maxwell-based Tesla M40 and the Titan X/Quadro M6000. Nvidia says the P100 reaches 21.2 teraflops of half-precision (FP16) floating point performance, 10.6 teraflops of single precision (FP32), and 5.3 teraflops (1/2 rate) of double precision. By comparison, the Titan X and Tesla M40 offer just 7 teraflops of single precision floating point performance. Read 9 remaining paragraphs | Comments

Continue Reading:
Nvidia unveils first Pascal graphics card, the monstrous Tesla P100

Frontier customers still have problems three days after Verizon changeover

Former Verizon customers who were switched over to Frontier Communications on Friday are still reporting outages and other problems today. Verizon sold its FiOS and DSL networks in California, Florida, and Texas to Frontier, but the transition has not been smooth. On Friday, Frontier acknowledged a “technical issue” involving the integration of systems, but the company said it had been fixed by 9:30am ET that morning. That assurance seems to have been premature, with customers still reporting problems on DownDetector and Twitter throughout the weekend and today. “Onto the 4th day without Internet or any working account…any timeframe guys? This is getting really crazy!” one California customer complained today. Read 5 remaining paragraphs | Comments

See more here:
Frontier customers still have problems three days after Verizon changeover

A spiritual successor to Aaron Swartz is angering publishers all over again

Aaron Swartz would be proud of Alexandra Elbakyan. The 27-year-old is at the center of a lawsuit brought by a leading science publisher that is labeling her a hacker and infringer. (credit: Courtesy of Alexandra Elbakyan) Stop us if you’ve heard this before: a young academic with coding savvy has become frustrated with the incarceration of information. Some of the world’s best research continues to be trapped behind subscriptions and paywalls. This academic turns activist, and this activist then plots and executes the plan. It’s time to free information from its chains—to give it to the masses free of charge. Along the way, this research Robin Hood is accused of being an illicit, criminal hacker. This, of course, describes the tale of the late Aaron Swartz . His situation captured the Internet’s collective attention as the data crusader attacked research paywalls. Swartz was notoriously charged as a hacker for trying to free millions of articles from popular academic hub JSTOR. At age 26, he tragically committed suicide just ahead of his federal trial in 2013. But suddenly in 2016, the tale has new life. The Washington Post decries it as academic research’s Napster moment, and it all stems from a 27-year-old bioengineer turned Web programmer from Kazakhstan (who’s living in Russia). Just as Swartz did, this hacker is freeing tens of millions of research articles from paywalls, metaphorically hoisting a middle finger to the academic publishing industry, which, by the way, has again reacted with labels like “hacker” and “criminal.” Read 30 remaining paragraphs | Comments

More:
A spiritual successor to Aaron Swartz is angering publishers all over again

Reddit removes “warrant canary” from its latest transparency report

(credit: Cyrus Farivar) Reddit has removed the warrant canary posted on its website, suggesting that the company may have been served with some sort of secret court order or document for user information. At the bottom of its 2014 transparency report , the company wrote: “As of January 29, 2015, reddit has never received a National Security Letter, an order under the Foreign Intelligence Surveillance Act, or any other classified request for user information. If we ever receive such a request, we would seek to let the public know it existed.” That language was conspicuously missing from the 2015 transparency report that was published Thursday morning. Read 3 remaining paragraphs | Comments

New ransomware installs in boot record, encrypts hard disk [Updated]

Yet another harsh lesson for people who click things they shouldn’t. A new type of malware has been described, one that takes crypto-extortion to a new level. While most cryptographic ransomware variants are selective about what they encrypt—leaving the computer usable to make it easier for the victim to pay—this new entry targets the victim’s entire startup drive, encrypting the master file table (MFT). Called Petya, the new ransomware is just the latest ransomware deliberately tailored for victims within organizations with IT support instead of a broader audience. As BleepingComputer’s Lawrence Abrams documented , Petya is currently being delivered via Dropbox links in e-mail messages targeting human resources departments at companies in Germany. The links are purported to be to an application to be installed by the HR employee. Running the attachment throws up a Windows alert; if the user clicks to continue, Petya is inserted into the master boot record (MBR) of the victim’s computer, and the system restarts. On reboot, the malware performs a fake Windows CHKDSK, warning “One of your disks contains errors and needs to be repaired,” Petya then flashes up an ASCII skull and crossbones on a red and white screen, announcing “You became victim of the PETYA RANSOMWARE!” Read 3 remaining paragraphs | Comments