Lost Languages Discovered in One of the World’s Oldest Continuously Run Libraries

Saint Catherine’s Monastery, a sacred Christian site nestled in the shadow of Mount Sinai, is home to one of the world’s oldest continuously used libraries. Thousands of manuscripts and books are kept there — some of which contain hidden treasures. An anonymous reader shares a report: Now, a team of researchers is using new technology to uncover texts that were erased and written over by the monks who lived and worked at the monastery. Many of these original texts were written in languages well known to researchers — Latin, Greek, Arabic — but others were inscribed in long-lost languages that are rarely seen in the historical record. Manuscripts with multiple layers of writing are known as palimpsests, and there are about 130 of them at St. Catherine’s Monastery, according to the website of the Early Manuscript Electronic Library, which has been leading the initiative to uncover the original texts. With the rise of Islam in the 7th century, Christian sites in the Sinai Desert began to disappear, and Saint Catherine’s found itself in relative isolation. Monks turned to reusing older parchments when supplies at the monastery ran scarce. To uncover the palimpsests’ secret texts, researchers photographed thousands of pages multiple times, illuminating each page with different-colored lights. They also photographed the pages with light shining onto them from behind, or from an oblique angle, which helped “highlight tiny bumps and depressions in the surface, ” Gray writes. They then fed the information into a computer algorithm, which is able to distinguish the more recent texts from the originals. Read more of this story at Slashdot.

Read this article:
Lost Languages Discovered in One of the World’s Oldest Continuously Run Libraries

Passive cooling panels beam air conditioners’ exhaust-heat into space

Skycool Systems is a Stanford spin-out that uses panels composed of “layers of silicon dioxide and hafnium oxide on top of a thin layer of silver” to convert the waste-heat from air-conditioners’ heat exchangers into 8-13 micrometer radiation, which passes through the atmosphere and radiates into space. (more…)

Read More:
Passive cooling panels beam air conditioners’ exhaust-heat into space

Hackers Have Penetrated Energy Grid, Symantec Warns

An anonymous reader quotes a report from Fortune: Hackers have been burrowing their way inside the critical infrastructure of energy and other companies in the U.S. and elsewhere, warns cybersecurity giant Symantec. In a new report, Symantec claims that the threat of cyberattack-induced power outages in the west has elevated from a theoretical concern to a legitimate one in recent months. “We’re talking about activity we’re seeing on actual operational networks that control the actual power grid, ” Eric Chien, technical director of security technology and response at Symantec, told Fortune on a call. Reports surfaced over the summer of hackers targeting staff at nuclear energy facilities with phishing attacks, designed to steal login credentials or install malware on machines. The extent of the campaign as well as the question of whether the attackers had breached operational IT networks, rather than merely administrative ones, was unclear at the time. Symantec is now erasing all doubt. “There are no more technical hurdles for them to cause some sort of disruption, ” Chien said of the hackers. “All that’s left is really motivation.” Symantec detailed its findings in a report released Wednesday morning. The paper tracks the exploits of a hacker group that Symantec has dubbed DragonFly 2.0, an outfit that the company says it has linked to an earlier series of attacks perpetrated between 2011 and 2014 by a group it dubbed DragonFly. Read more of this story at Slashdot.

Read the original:
Hackers Have Penetrated Energy Grid, Symantec Warns

The internet has finally killed off the Yellow Pages

If you’re after a plumber you look on Checkatrade, if you need a cab you fire up the Uber app , and if you’re craving pizza you simply ask Alexa to order one . With all the conveniences the internet affords, it was inevitable the local listings tome that is the Yellow Pages would go the way of the dodo eventually. Yell has announced that the large paper doorstop is indeed approaching its final hour. After distributing a penultimate edition in Kingston in January next year, Yell will officially say goodbye to the Yellow Pages in January 2019, when the last ever copies will hit doorsteps in Brighton — back where it all began in 1966. Yell embraced online many moons ago, of course, with a listings site and mobile apps, but this will mark “the company’s full transition to a purely digital business.” The Yellow Pages is a British institution, but even icons have to roll with the times. Take telephone boxes, for example, which are being ripped out and replaced left, right and centre on account of them being obsolete in the mobile age. The internet has had a particularly broad impact on publishing, causing the closure or moving online of various print publications over the years. Playboy even scrapped nudity because of all the nakedness available online — well, for a year at least. Via: BBC , Gizmodo Source: Yell

Continued here:
The internet has finally killed off the Yellow Pages

Over 28 Million Records Stolen In Breach of Latin American Social Network Taringa

Taringa, also known as “The Latin American Reddit, ” has been compromised in a massive data breach that has resulted in the leaked login credentials of almost all of its over 28 million users. The Hackers News reports: The Hacker News has been informed by LeakBase, a breach notification service, who has obtained a copy of the hacked database containing details on 28, 722, 877 accounts, which includes usernames, email addresses and hashed passwords for Taringa users. The hashed passwords use an ageing algorithm called MD5 — which has been considered outdated even before 2012 — that can easily be cracked, making Taringa users open to hackers. Wanna know how weak is MD5? LeakBase team has already cracked 93.79 percent (nearly 27 Million) of hashed passwords successfully within just a few days. The data breach reportedly occurred last month, and the company then alerted its users via a blog post: “It is likely that the attackers have made the database containing nicks, email addresses and encrypted passwords. No phone numbers and access credentials from other social networks have been compromised as well as addresses of bitcoin wallets from the Taringa program! Creators.” the post (translated) says. “At the moment there is no concrete evidence that the attackers continue to have access to the Taringa code! and our team continues to monitor unusual movements in our infrastructure.” Read more of this story at Slashdot.

Excerpt from:
Over 28 Million Records Stolen In Breach of Latin American Social Network Taringa

Boston Red Sox Used Apple Watches To Steal Hand Signals From Yankees

An anonymous reader quotes a report from Mac Rumors: Investigators for Major League Baseball believe the Boston Red Sox, currently in first place in the American League East, have used the Apple Watch to illicitly steal hand signals from opposing teams, reports The New York Times. The Red Sox are believed to have stolen hand signals from opponents’ catchers in games using video recording equipment and communicated the information with the Apple Watch. An inquiry into the Red Sox’ practice started two weeks ago following a complaint from Yankees general manager Brian Cashman, who caught a member of the Red Sox training staff looking at his Apple Watch in the dugout and then relaying information to players. It’s believed the information was used to determine the type of pitch that was going to be thrown. Baseball investigators corroborated the claim using video for instant replay and broadcasts before confronting the Red Sox. The team admitted that trainers received signals from video replay personnel and then shared them with some players. “The Red Sox told league investigators said that team personnel scanning instant- replay video were electronically sending the pitch signs to the trainers, who were then passing the information to the players, ” reports The New York Times. “The video provided to the commissioner’s office by the Yankees was captured during the first two games of the series and included at least three clips. In the clips, the team’s assistant athletic trainer, Jon Jochim, is seen looking at his Apple Watch and then passing information to outfielder Brock Holt and second baseman Dustin Pedroia, who was injured at the time but in uniform. In one instance, Pedroia is then seen passing the information to Young.” Read more of this story at Slashdot.

Originally posted here:
Boston Red Sox Used Apple Watches To Steal Hand Signals From Yankees

Excellent new project book: Creative Projects with Raspberry Pi

The Raspberry Pi is a credit card sized Linux computer that costs about $30 (some versions are only $10). Because they are cheap, tiny, and versatile, they are an excellent basis for lots of different projects. Creative Projects with Raspberry Pi (out today!) by Kirsten Kearney and Will Freeman is loaded with build instructions, resources, and pointers to a bunch of cool projects: coffee roasters, weather stations, mobile phones, handheld gaming consoles — 35 in all. The photos are big and clear, and the introduction at the beginning will get Raspberry newbies up to speed.

Continued here:
Excellent new project book: Creative Projects with Raspberry Pi

Linux Kernel 4.13 Officially Released

prisoninmate writes: As expected, the Linux 4.13 kernel series was made official this past weekend by none other than its creator, Linus Torvalds, which urges all Linux users to start migrating to this version as soon as possible. Work on Linux kernel 4.13 started in mid-July with the first Release Candidate (RC) milestone, which already gave us a glimpse of the new features coming to this major kernel branch. There are, of course, numerous improvements and support for new hardware through updated drivers and core components. Highlights of Linux kernel 4.13 include Intel’s Cannon Lake and Coffee Lake CPUs, support for non-blocking buffered I/O operations to improve asynchronous I/O support, support for “lifetime hints” in the block layers and the virtual filesystem, AppArmor enhancements, and better power management. There’s also AMD Raven Ridge support implemented in the AMDGPU graphics driver, which received numerous improvements, support for five-level page tables was added in the s390 architecture, and the structure randomization plugin was added as part of the build system. Read more of this story at Slashdot.

Continue reading here:
Linux Kernel 4.13 Officially Released

YouTube improves stream performance and simplifies live chats

YouTube announced a handful of new features available now for its livestream function. The changes, including reduced latency and simpler chat moderation, are aimed at making YouTube Live a more functional and efficient feature for users. First up, streamers now have the option to enable ultra-low latency, which will bring down streaming video latency to just a couple of seconds. That will make functions like answering questions during a livestream easier and more timely. YouTube has also made moderating chats easier and more efficient. You can now pause a chat feed by pressing “alt/option” and then hover over messages to take them out or approve them. Streamers can also opt in to a feature that will hold possibly inappropriate messages for review. The system, which can learn users’ preferences with greater use, will keep identified messages from posting before users can decide whether to approve them, hide them or report them. YouTube is also introducing hidden users lists that can be shared between moderators and across both comments and live chat as well as the ability to stream directly to the main YouTube app with your iPhone or iPad from any app that supports Apple’s ReplayKit. All of the new features are launching today.

Read this article:
YouTube improves stream performance and simplifies live chats

800,000 low-income UK homes to benefit from free solar panels

One of the biggest ever green energy schemes in the UK is set to provide clean energy for as many as 800, 000 low-income homes over the next five years, renewable energy provider Solarplicity has revealed. As part of a £160 million investment from Netherlands-based Maas Capital (part of the ABN AMRO Bank), the company will provide 100, 000 households with free solar panels over the next 18 months and hopes to reach its target within five years. The aim of the £1 billion project is to help individuals and families living in social housing by saving them an average of £240 a year. The harvested energy won’t be free, but offered at a significantly reduced rate. If it meets its potential, the scheme could save tenants up to £192 million in total. Already, 40 “social landlords” — including many local authorities — are on board, with the majority of them located in the North West. Over 290, 000 homes in towns like Oldham and Bradford will benefit from the project, followed by the North East and the Midlands. The deal is set to create over 1, 000 new jobs for people who will be tasked with installing and maintaining the panels. Solarplicity says that many of the positions will be offered to military veterans, who will be retrained for new maintenance careers. The companies involved will profit from the scheme by way of the government’s feed-in tariff , which pays households that generate their own electricity via renewable methods. Tenants will also contribute towards the cost, but they’ll also be given low-energy LED bulbs and smart meter in order to better manage their energy consumption. Via: HuffPo UK Source: Solarplicity

View article:
800,000 low-income UK homes to benefit from free solar panels