Tag: password

Unicode 7.0 introduces 2,834 new characters, including 250 emoji

We can leave dumb old “words” behind as soon as emoji evolve to express all forms of human feeling and emotion. Andrew Cunningham The Unicode Consortium has just announced the release of version 7.0 of the Unicode Standard , the list of characters ” which specifies the representation of text in all modern software products and standards .” Unicode 7.0 adds 2,834 new characters to the existing list of 110,187 characters defined by Unicode 6.3, including new symbols for currency, new “lesser-used and historic scripts,” and extended support “for written languages of North America, China, India, other Asian countries, and Africa.” Of course, the Internet being what it is, what people seem the most excited about are the 250 new emoji characters, listed here by Emojipedia . Notable additions include “hot pepper,” “sleuth or spy,” “man in business suit levitating,” “reversed hand with middle finger extended,” and “raised hand with part between middle and ring fingers” (aka the ” live long and prosper ” thing). The list of emoji also extends the character set’s adorable fascination with outmoded technology thanks to icons like “soft shell floppy disk,” “fax icon,” and “old personal computer.” Mostly absent from that list of new emoji are the more racially diverse characters Apple said it was trying to introduce back in March . There are a few characters that suggest progress on that front (“sideways black left pointing index,” “black up pointing backhand index,” and so on, assuming that “index” is a reference to index fingers), but those additions don’t introduce parity between black- and white-skinned icons, nor do they account for other skin tones. That’s not necessarily surprising, since these standards take a long time to change—hopefully more characters are introduced in a future Unicode release. Read 1 remaining paragraphs | Comments

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Unicode 7.0 introduces 2,834 new characters, including 250 emoji

Bitcoin security guarantee shattered by anonymous miner with 51% network power

Cornering the Bitcoin market may be easier than cornering orange juice futures. Paramount Pictures / Aurich Lawson For the first time in Bitcoin’s five-year history, a single entity has repeatedly provided more than half of the total computational power required to mine new digital coins, in some cases for sustained periods of time. It’s an event that, if it persists, signals the end of crypto currency’s decentralized structure. Researchers from Cornell University say that on multiple occasions, a single mining pool repeatedly contributed more than 51 percent of Bitcoin’s total cryptographic hashing output for spans as long as 12 hours. The contributor was GHash , which bills itself as the “#1 Crypto & Bitcoin Mining Pool.” During these periods, the GHash operators had unprecedented powers that circumvented the decentralization that is often held up as a salient advantage Bitcoin has over traditional currencies. So-called 51 percenters, for instance, have the ability to spend the same coins twice, reject competing miners’ transactions, or extort higher fees from people with large holdings. Even worse, a malicious player with a majority holding could wage a denial-of-service attack against the entire Bitcoin network. Like tremblers before a major earthquake, most of GHash’s 51-percent spans were relatively short. Few people paid much attention, since shortly after a miner loses the majority position, it also loses its extraordinary control. Then, on June 12, GHash produced a majority of the power for 12 hours straight, a sustained status that enables precisely the type of doomsday scenario some researchers have warned was possible. Read 8 remaining paragraphs | Comments

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Bitcoin security guarantee shattered by anonymous miner with 51% network power

Former Microsoft employee gets 3 months in jail for leaking Windows 8 secrets

Earlier this week, a man accused of stealing trade secrets from Microsoft and handing them to a French blogger was sentenced to three months in jail and a $100 fine in the Western District of Washington. Alex Kibkalo worked for Microsoft in the company’s Russia and Lebanon offices. According to an FBI complaint filed earlier this year, Kibkalo leaked pre-release updates for Windows RT and a Microsoft-internal Activation Server SDK to a French blogger in retaliation for a poor performance review. The blogger allegedly asked a third party to verify the stolen SDK, but that third party, who connected with the blogger via Hotmail, alerted Microsoft of the theft instead. At that point, Microsoft launched its own internal investigation and searched the Hotmail account to find the blogger and his source. The company’s investigation team was soon able to trace back to Kibkalo and then discovered that he had created a virtual machine on Microsoft’s corporate network from which he uploaded the stolen goods to SkyDrive. When confronted, Kibkalo admitted to handing over software, company memos, and other documents. He was fired and later arrested. Read 3 remaining paragraphs | Comments

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Former Microsoft employee gets 3 months in jail for leaking Windows 8 secrets

Google’s university book scanning can move ahead without authors’ OK

random letters/Flickr A federal appeals court on Tuesday upheld the right of universities, in conjunction with Google, to scan millions of library books without the authors’ permission. The 2nd US Circuit Court of Appeals, ruling in a case brought by the Authors Guild and other writers’ groups, argued that the universities were not breaching federal copyright law, because the institutions were protected by the so-called “fair use” doctrine. More than 73 percent of the volumes were copyrighted. The guild accused 13 universities in all of copyright infringement for reproducing more than 10 million works without permission and including them in what is called the HathiTrust Digital Library  (HDL) available at 80 universities. The institutions named in the case include the University of California, Cornell University, Indiana University, and the University of Michigan. Read 7 remaining paragraphs | Comments

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Google’s university book scanning can move ahead without authors’ OK

Is Chicago using cell tracking devices? One man tries to find out

David D’Agostino A local activist has filed a new lawsuit against the Chicago Police Department in an attempt to learn how the city uses fake cell tower devices, also known as stingrays. Relatively little is known about the devices, which are used to track targeted phones and can also be used to intercept calls and text messages. The American Civil Liberties Union recently began a campaign to learn more about how stingrays are used by filing public records requests in Florida, the home state of the Stingray’s manufacturer, Harris Corporation. (While “Stringray” is a trademarked name and particular product, it has entered the technical lexicon as a generic term, like Kleenex or Xerox.) In nearly every sales agreement , that firm has required law enforcement agencies to sign nondisclosure agreements forbidding them from discussing whether or not an agency even possesses such a device, much less describing its capabilities. Read 8 remaining paragraphs | Comments

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Is Chicago using cell tracking devices? One man tries to find out

GitHub for Windows given a shiny new look for version 2

Two years ago, GitHub released GitHub for Windows , a Metro-styled graphical interface for managing git version control. Today, the company released GitHub for Windows version 2. Version 2 introduces an all-new look. It’s still a minimalist, Metro-style interface, but it’s even more pared down than it was before; where the old interface used shading, the new one depends even more heavily on whitespace and positioning. The concept behind the redesign is to give a more focused, concentrated view on the things that developers care about. The old application had developers jumping between a range of different screens to perform different operations; this is much reduced in the new version. For example, to commit changes to a repository, the old application switched to a dedicated “commit” view. The new one performs the commit from within the main view. Read 2 remaining paragraphs | Comments

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GitHub for Windows given a shiny new look for version 2

Google will flag search results erased due to “right to be forgotten”

Wikipedia founder Jimmy Wales is a vocal critic of the new ruling. Jimmy Wales/ Wikipedia In the wake of a controversial European high court ruling last month that search providers like Google must remove “inadequate, irrelevant, or no longer relevant” materials from search results upon request by EU citizens, the US search giant has expressed a desire to alert users to when such results have been altered. Google’s plan to flag censored search results will likely be similar to how the company notifies users that links have been removed due to a copyright takedown request. The search giant aims to place such notifications at the bottom of pages that would have contained links that have been erased in order to alert users of the change, reports The Guardian. The company also plans to include statistics regarding “right to be forgotten” link removal requests in its biannual transparency report. Read 5 remaining paragraphs | Comments

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Amtrak wants 25Mbps per train

A familiar dialogue box for riders on the Northeast corridor. Amtrak is looking to build a trackside Wi-Fi network on its Northeast corridor that would bump its trains’ connections to broadband-level speeds. The increase is meant to accommodate busy trains with hundreds of customers crowding the Wi-Fi, a common scenario that results in slow or no connections for some customers. Amtrak has offered Wi-Fi on trains running between Boston and Washington, DC for several years now , but currently, the connection is 10Mbps shared among everyone on the train. In this reporter’s experience on crowded trains, this means you can only get on the Wi-Fi long enough to re-establish a connection through the network’s dialog boxes before the process resets. The company has requested proof-of-concept bids to bump the connection speed to 25Mbps per train “to meet growing customer data usage demands.” The bids will be used to see if it is “technically and financially feasible” to bring network improvements to the entire stretch of the Northeast corridor. Read 1 remaining paragraphs | Comments

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Amtrak wants 25Mbps per train

We “will be paying no ransom,” vows town hit by Cryptowall ransom malware

Cisco Systems The town manager of a hamlet in south eastern New Hampshire has defied demands that he pay a ransom to recover police department computer files taken hostage by Cryptowall, a newer piece of malware that encrypts hard drive contents of infected machines until victims pay for them to be decrypted. “Make no mistake, the Town of Durham will be paying no ransom,” Town Manager Todd Selig was quoted as saying by CBS Boston news. Police department computers for the town of almost 15,000 residents were reportedly infected Thursday after an officer opened what appeared to be a legitimate file attachment to an e-mail. By Friday morning, widespread “issues” were hitting the department computer network . It was shut down by noon that day to prevent the infection from spreading to other systems. The game may be RIGged The department was reportedly hit by Cryptowall, a newer form of crypto malware that rivals the better known CryptoLocker . According to a blog post published Thursday by researchers from Cisco Systems, Cryptowall has been gaining ground since April, when it was folded into the RIG exploit kit, which is software sold in underground forums that automates computer scams and malware attacks for less technically knowledgeable criminals. Cisco’s Cloud Web Security service has been blocking requests tied to more than 90 infected Internet domains pushing Cryptowall scams to more than 17 percent of service customers. Read 6 remaining paragraphs | Comments

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We “will be paying no ransom,” vows town hit by Cryptowall ransom malware

“WARNING Your phone is locked!” Crypto ransomware makes its debut on Android

Eset Security researchers have documented another first in the annals of Android malware: a trojan that encrypts photos, videos, and documents stored on a device and demands a ransom for them to be restored. The crudeness of Android/Simplocker, as the malicious app has been dubbed, suggests it’s still in the proof-of-concept phase, Robert Lipovsky, a malware researcher for antivirus provider Eset, said in a recent blog post . The malware also addresses users in Russian and demands that payments be made in Ukrainian hryvnias, an indication that it targets only people in Eastern Europe. Still, the trojan—with its combination of social engineering, strong encryption, and robust Internet architecture—could be a harbinger of more serious and widespread threats to come. After all, the first Android trojans to make hefty SMS charges also debuted in the same region. Once installed on a device, the app delivers the following message: Read 3 remaining paragraphs | Comments

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“WARNING Your phone is locked!” Crypto ransomware makes its debut on Android