Tag: journal

Intel Updates NUC Mini PC Line With Broadwell-U, Tested and Benchmarked

MojoKid writes Intel recently released its latest generation of NUC small form factor systems, based on the company’s new low-power Broadwell-U series processors. The primary advantages of Intel’s 5th Generation Core Series Broadwell-U-based processors are better performance-per-watt, stronger integrated graphics, and a smaller footprint, all things that are perfectly suited to the company’s NUC (Next Unit of Computing) products. The Intel NUC5i5RYK packs a Core i5-5250U processor with on-die Intel HD 6000 series graphics. The system also sports built-in 802.11ac Wi-Fi, Gigabit Ethernet, USB 3.0 and USB 2.0, M.2 SSD support, and a host of other features, all in a 115mm x 111mm x 32.7mm enclosure. Performance-wise the new 5th Gen Core Series-powered NUC benchmarks like a midrange notebook and is actually up for a bit of light-duty gaming, though it’s probably more at home as a Home Theater PC, media streamer or kiosk desktop machine. Read more of this story at Slashdot.

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Intel Updates NUC Mini PC Line With Broadwell-U, Tested and Benchmarked

Firefox 36 Arrives With Full HTTP/2 Support, New Design For Android Tablets

An anonymous reader writes: Mozilla today launched Firefox 36 for Windows, Mac, Linux, and Android. Additions to the browser include some security improvements, better HTML 5 support, and a new tablet user interface on Android. The biggest news for the browser is undoubtedly HTTP/2 support, the roadmap for which Mozilla outlined just last week. Mozilla plans to keep various draft levels of HTTP/2, already in Firefox, for a few versions. These will be removed “sometime in the near future.” The full changelog is here. Read more of this story at Slashdot.

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Firefox 36 Arrives With Full HTTP/2 Support, New Design For Android Tablets

NSA, GHCQ Implicated In SIM Encryption Hack

First time accepted submitter BlacKSacrificE writes Australian carriers are bracing for a mass recall after it was revealed that a Dutch SIM card manufacturer Gemalto was penetrated by the GCHQ and the NSA in an alleged theft of encryption keys, allowing unfettered access to voice and text communications. The incident is suspected to have happened in 2010 and 2011 and seems to be a result of social engineering against employees, and was revealed by yet another Snowden document. Telstra, Vodafone and Optus have all stated they are waiting for further information from Gemalto before deciding a course of action. Gemalto said in a press release that they “cannot at this early stage verify the findings of the publication” and are continuing internal investigations, but considering Gemalto provides around 2 billion SIM cards to some 450 carriers across the globe (all of which use the same GSM encryption standard) the impact and fallout for Gemalto, and the affected carriers, could be huge. Read more of this story at Slashdot.

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NSA, GHCQ Implicated In SIM Encryption Hack

Pandora Pays Artists $0.001 Per Stream, Thinks This Is "Very Fair"

journovampire writes with this story about how much artists make on Spotify. “Pandora founder Tim Westergren has claimed that the company is paying out ‘very fair’ sums to artists, despite its per-stream royalty weighing in at just one sixth of Spotify’s. The digital personalized radio platform has previously gone on-record as saying that it pays music rights-holders approximately $0.0014 for each play of their tracks: Westergren blogged in 2013 that Pandora pays ‘around $1, 370 for a million spins’. That’s around 80% smaller than Spotify’s per-stream payout, which officially stands somewhere between $0.006 and $0.0084.” Read more of this story at Slashdot.

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Pandora Pays Artists $0.001 Per Stream, Thinks This Is "Very Fair"

Al-Shabaab Video Threat Means Heightened Security at Mall of America

Reuters and other news outlets carry the news that the Minnesota’s gigantic Mall of America is under heightened security after a video threat posted online by terrorist group Al-Shabaab. Also at CNN and CBS News. According to Reuters’ version of the story: The U.S. homeland security chief said on Sunday he takes seriously a threat made by Somali-based Islamist militants against shopping malls, including the Mall of America in Minnesota, and urged people going there to be careful. Homeland Security Secretary Jeh Johnson was reacting to a video released by al Shabaab appearing to call for attacks on Western shopping areas, specifically mentioning Mall of America, the West Edmonton Mall in Canada and London’s Oxford Street. … Mall officials issued a statement about the threat made by the group, saying they are monitoring events with the help of federal, state and local law enforcement agencies. “Mall of America has implemented extra security precautions, some may be noticeable to guests, and others won’t be, ” the officials said. Read more of this story at Slashdot.

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Al-Shabaab Video Threat Means Heightened Security at Mall of America

TrueCrypt Audit Back On Track After Silence and Uncertainty

itwbennett writes: In October 2013 Cryptography professor Matthew Green and security researcher Kenneth White launched a project to perform a professional security audit of TrueCrypt, partly prompted by the leaks from Edward Snowden that suggested the NSA was engaged in efforts to undermine encryption. Their report, published in April 2014, covered the first phase of the audit. Phase two was supposed to involve a formal review of the program’s encryption functions, with the goal of uncovering any potential errors in the cryptographic implementations—but then the unexpected happened. In May 2014, the developers of TrueCrypt, who had remained anonymous over the years for privacy reasons, abruptly announced that they were discontinuing the project and advised users to switch to alternatives. Now, almost a year later, the project is back on track. Read more of this story at Slashdot.

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TrueCrypt Audit Back On Track After Silence and Uncertainty

Scotland’s Police Lose Data Because of Programmer’s Error

Anne Thwacks writes Assistant Chief Constable Wayne Mawson told the [Scottish Police Authority] committee that a total of 20, 086 records had been lost because a computer programmer pressed the wrong button between May and July last year. He added: “….they had been properly put on the system by the officers as a result of stopping and searching people, but we lost the outcome of it as a computer programming error. We have been working really hard to recover that data. I have personally overseen the sending out of several thousand emails to officers and follow-up audits. We have been working hard with HMICS to oversee everything that we do, to make sure it is done properly and I am pleased to say that the vast majority of that data, those results, are now back on the system.” Read more of this story at Slashdot.

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Scotland’s Police Lose Data Because of Programmer’s Error

FreeBSD-Current Random Number Generator Broken

First time accepted submitter bobo the hobo writesThe FreeBSD random number has been discovered to be generating possibly predictable SSH keys and SSL certificates for months. Time to regenerate your keys and certs if using FreeBSD-Current. A message to the freebsd-current mailing list reads in part: “If you are running a current kernel r273872 or later, please upgrade your kernel to r278907 or later immediately and regenerate keys. I discovered an issue where the new framework code was not calling randomdev_init_reader, which means that read_random(9) was not returning good random data. read_random(9) is used by arc4random(9) which is the primary method that arc4random(3) is seeded from.” Read more of this story at Slashdot.

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FreeBSD-Current Random Number Generator Broken

Storing Data In Synthetic Fossils

Bismillah tips news of research from ETH Zurich which brings the possibility of extremely long-term data storage. The scientists encoded data in DNA, a young but established technique that has a major problem: accuracy. “[E]ven a short period of time presents a problem in terms of the margin of error, as mistakes occur in the writing and reading of the DNA. Over the longer term, DNA can change significantly as it reacts chemically with the environment, thus presenting an obstacle to long-term storage.” To get around this issue, they encapsulated the DNA within tiny silica spheres, a process roughly comparable to the fossilization of bones (abstract). The researchers say data can be preserved this way for over a million years. Read more of this story at Slashdot.

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Storing Data In Synthetic Fossils

Breakthrough In Face Recognition Software

An anonymous reader writes: Face recognition software underwent a revolution in 2001 with the creation of the Viola-Jones algorithm. Now, the field looks set to dramatically improve once again: computer scientists from Stanford and Yahoo Labs have published a new, simple approach that can find faces turned at an angle and those that are partially blocked by something else. The researchers “capitalize on the advances made in recent years on a type of machine learning known as a deep convolutional neural network. The idea is to train a many-layered neural network using a vast database of annotated examples, in this case pictures of faces from many angles. To that end, Farfade and co created a database of 200, 000 images that included faces at various angles and orientations and a further 20 million images without faces. They then trained their neural net in batches of 128 images over 50, 000 iterations. … What’s more, their algorithm is significantly better at spotting faces when upside down, something other approaches haven’t perfected.” Read more of this story at Slashdot.

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Breakthrough In Face Recognition Software