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Researchers on Thursday discovered a critical remotely exploitable vulnerability in the widely used command-line shell GNU Bourne Again Shell (Bash), dubbed "Shellshock" which affects most of the Linux distributions and servers worldwide, and may already have been exploited in the wild to take over Web servers as part of a botnet that is currently trying to infect other servers as well.

They ran models of Nelson's subscription-based theater idea, showing that to break even they would need 3,000 people, or 15% of the mountain communities, to sign up. For $19.95 per month, a member would be able to see each movie one time and buy individual tickets for friends. Non-members could buy a $16 day pass.

The Exploitation process relied upon a Java vulnerability (CVE-2013-2460) and after getting dropped into the target computer system, the malware detects the Java version installed on the operating system and based upon it requests the suitable exploit.

Last December, we wrote about a report put out by the Swiss executive branch noting that, based on their research, it appeared that unauthorized file sharing was not a big deal, showing that consumers were still spending just as much on entertainment, and that much of it was going directly to artists, rather than to middlemen. In other words, it was a market shift, not a big law enforcement problem. At the time, we wondered if Switzerland had just bought itself a place on the USTR's "Special 301 list" that the administration uses each year to shame countries that Hollywood doesn't like.

Byrne and Doctorow were there to talk about how the internet has affected the music business. While that was certainly a large part of the discussion, the conversation also touched on all the ways technology and music interact, from file sharing to sampling.

Doctorow pointed out that two of the best-selling and most critically acclaimed hip-hop records of the 1980s—Public Enemy’s It Takes a Nation of Millions to Hold Us Back, and the Beastie Boys Paul’s Boutique—would have each cost roughly $12 million to make given today’s rules surrounding sample clearance.

CNET has learned a constellation of law enforcement groups has asked the U.S. Senate to require that wireless companies retain that information, warning that the lack of a current federal requirement "can hinder law enforcement investigations." They want an SMS retention requirement to be "considered" during congressional discussions over updating a 1986 privacy law for the cloud computing era -- a move that could complicate debate over the measure and erode support for it among civil libertarians. As the popularity of text messages has exploded in recent years, so has their use in criminal investigations and civil lawsuits. They have been introduced as evidence in armed robbery, cocaine distribution, and wire fraud prosecutions. In one 2009 case in Michigan, wireless provider SkyTel turned over the contents of 626,638 SMS messages, a figure described by a federal judge as "staggering."

In order to prevent copyright monopoly violations from happening in such channels, the only means possible is to wiretap all private digital communications to discover when copyrighted works are being communicated. As a side effect, you would eliminate private communications as a concept. There is no way to sort communications into legal and illegal without breaching the postal secret – the activity of sorting requires observation.

Any digital, private communications channel can be used for private protected correspondence, or to transfer works that are under copyright monopoly. In order to prevent copyright monopoly violations from happening in such channels, the only means possible is to wiretap all private digital communications to discover when copyrighted works are being communicated. As a side effect, you would eliminate private communications as a concept. There is no way to sort communications into legal and illegal without breaching the postal secret – the activity of sorting requires observation.

The case, filed as Prince v. Chodera in the Northern District of California, reads, "The Defendants in this case engage in massive infringement and bootlegging of Prince's material." Only two defendants are named in the suit, however — the rest are listed as John Does, though eight do have the distinction of being regarded by their online handles. Nevertheless, Prince, based on "information and belief," alleges that each of the individuals worked together on Facebook and Blogger to conduct infringing activity, and lists extensively the mirror sites and blogs each used to distribute copies of his work. He has thus demanded $1 million with interest in damages from each of the defendants, along with a permanent injunction to prevent all of them from doing further harm.

takes hold of computers by exploiting CVE-2013-2465, a critical Java vulnerability that Oracle patched in June. The security bug is present on Java 7 u21 and earlier. Once the bot has infected a computer, it copies itself to the autostart directory of its respective platform to ensure it runs whenever the machine is turned on. Compromised computers then report to an Internet relay chat channel that acts as a command and control server.

The botnet is designed to conduct distributed denial-of-service attacks on targets of the attackers' choice. Commands issued in the IRC channel allow the attackers to specify the IP address, port number, intensity, and duration of attacks.

It is clear that file-sharing encourages the distribution of existing music, and in a paper titled “A Case Study of File Sharing and Music Output” the professor examines what the connection is between music piracy and the creation of new music.

Currently under development is a BitTorrent-powered browser that will enable users to store and distribute The Pirate Bay and other sites without need for central hosting. This means sites will be able to exist in a new and decentralized form with no reliance on a public-facing website. In a message to “BREIN and friends,” The Pirate Bay cautions that while closing down domains may be an irritant today, that loophole won’t be open forever.

“In the same way that a laser is a hell of a lot more powerful than a light bulb, room-temperature superconductivity would completely change how you transport electricity and enable new ways of using electricity,” said Louis Taillefer, a professor of physics at the University of Sherbrooke in Quebec.

ripples of electrons inside the superconductors that are called charge density waves. The fine-grained structure of the waves, reported in two new papers by independent groups of researchers, suggests that they may be driven by the same force as superconductivity. Davis and his colleagues directly visualized the waves in a study posted online in April, corroborating indirect evidence reported in February by a team led by Riccardo Comin, a postdoctoral fellow at the University of Toronto.

Taken together, the various findings are at last starting to build a comprehensive picture of the physics behind high-temperature superconductivity. “This is the first time I feel like we’re making real progress,” said Andrea Damascelli, a professor of physics at the University of British Columbia who led two recent studies on charge density waves. “A lot of different observations which have been made over decades did not make sense with each other, and now they do.”