Sunday, July 31, 2011

Teen charged over hacking attack

A man from the Shetland Islands has been charged with computer offences by police investigating hacking attacks.

Jake Davis, 18, was charged with unauthorised computer access and conspiracy to carry out a distributed denial of service attack on the Serious and Organised Crime Agency's website.

He faces five charges and is due to appear at Westminster Magistrates' Court on Monday, police said.

Police are investigating hacking groups known as Anonymous and LulzSec.

Officers from the police's Central e-Crime Unit arrested the teenager in what they describe as a "pre-planned intelligence-led operation" on Wednesday.

The UK Serious Organised Crime agency took its website offline for several hours on 20 June after it appeared to be a victim of a distributed denial of service (DDoS) attack. LulzSec claimed responsibility for the attack.

DDoS is where large numbers of computers, under malicious control, overload their target with web requests.

Ryan Cleary, 19, of Wickford, Essex, was charged last month with five offences under the Criminal Law and Computer Misuse Acts, including an alleged hacking attack against Soca's website.

LulzSec has previously also claimed responsibility for hacking attacks on the US Senate, Sony, the CIA and the Sun newspaper.

A 16-year-old boy from south London was arrested and bailed last week, while the international investigation has also led to sixteen arrests in the United States and four in the Netherlands.



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Saturday, July 30, 2011

DVT linked to video gamer's death

A man whose son died after playing video games for long periods is campaigning for greater awareness of the risk posed by their excessive use.

Chris Staniforth, 20, who would play his console for up to 12 hours, died in May from deep vein thrombosis (DVT).

His father David believes the condition may have been triggered by long gaming sessions.

DVT can form during long periods of immobility and can kill if the clots travel to the lungs.

Computer records showed his son would sometimes play online on his Xbox for periods up to 12 hours.

The coroner said a clot formed in Chris' left calf before moving to his lungs.

Once there, it caused a fatal blockage, known as a pulmonary embolism.

Mr Staniforth said: "After my research I saw there was no difference to Chris sitting at a desk on his Xbox and someone on a long-haul flight.

"Sitting still is literally the danger zone. Chris loved to play and would stay up all night.

"Millions of people worldwide are playing these games for hours, and there is a risk."

While Mr Staniforth has no problem with games consoles, he wants to highlight the heightened risk of DVT associated with being immobile, and is in the process of setting up a website.

Microsoft, who manufacture the Xbox console, could not be reached for comment.



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Friday, July 29, 2011

Apple holding more cash than USA

Apple now has more cash to spend than the United States government.

Latest figures from the US Treasury Department show that the country has an operating cash balance of $73.7bn (�45.3bn).

Apple's most recent financial results put its reserves at $76.4bn (�46.9bn).

The US House of Representatives is due to vote on a bill to raise the country's debt ceiling, allowing it to borrow more money to cover spending commitments.

If it fails to reach an agreement, the federal government is likely to hit its $14.3 trillion (�8.7tn) dollar limit.

The United States is currently spending around $200bn (�122bn) more than it collects in revenue every month.

Apple, on the other hand, is making money hand over fist, according to its financial results.

In the three months ending 25 June, net income was 125% higher than a year earlier at $7.31bn (�4.6bn).

Spending spree

With more than $75bn (�35.8bn) sitting in the bank, there has been enormous speculation about what the company will do with the money.

"Apple keeps its cards close to its chest," said Daniel Ashdown, an analyst at Juniper Research.

Industry watchers believe that it is building up a war chest to be used for strategic acquisitions of other businesses, and to secure technology patents.

Bookstore Barnes and Noble and the online movie site Netflix have both been tipped as possible targets, said Mr Ashdown.

The company may also have its eye on smaller firms that develop systems Apple might want to add to its devices, such as voice recognition.

Apple dipped into some of its reserves recently when it teamed-up with Microsoft to buy a batch of patents from defunct Canadian firm Nortel.

The bidding consortium shelled out $4.5bn (�2.8bn) for more than 6,000 patents.



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Whitehall's web habits revealed

Belly dancing, Doctor Who and the Roman Empire are just some of the interests of civil servants as revealed by their web browsing habits.

The Department for Transport (DfT) has disclosed the 1,000 sites visited most often by staff while at work.

The BBC website came top, but employees are also spending time apparently shopping, gambling and house-hunting.

A DfT spokesman said personal internet use by staff should be restricted to official breaks.

The details were published in response to a Freedom of Information request and cover the period from January to May this year.

'Leave reality behind'

Many of the websites come as no surprise - Google is close to the top along with a number of newspapers and news blogs. The BBC homepage is number one with 7.4 million hits.

Facebook comes in at 85th, with more than 130,000 hits. Argos is the most regular online shopping destination, but John Lewis, Next and Debenham feature too.

Plenty of sports fans appear to have been sneaking in a cheeky look or two at scores or fixtures - with goonerweb, chelseaafc and espncricinfo - a cricket stats website - all popular.

"Start Quote

Personal use should not detract from staff's performance of their duties"

End Quote Spokesman Department for Transport

Some may also be having a flutter - hence the popularity of oddschecker and bet365 - which get 25,808 and 7,328 hits respectively.

But there are a number of unusual sites which reveal some more unexpected past-times among civil servants.

Coming in at number 385 - with 27,634 hits - is bearsfaction.org.uk - a website run by the Lorien Trust which organises fantasy role-play festivals.

It invites users to "leave reality behind" and "walk amongst goblins, elves and dwarves".

Even more popular, coming in at 115, is etiquettehell.com which gives frustrated sticklers for good manners a forum in which to vent.

Smallworldbellydance.com - a south London belly dancing studio - gets 3,170 hits, while a website for fans of the Roman Empire attracted nearly 100,000.

Some civil servants also seem to be interested in matters of glamour within Whitehall itself.

Sexymp.co.uk - where users get to rank Members of Parliament in order of attractiveness - got 21,477 hits in the five-month period, making it the 465th most popular site.

Meal breaks

The DfT was asked whether it could reveal the amount of time spent on each website, but it said it did not keep accurate figures.

A spokesman said: "Our internet access policy states that personal use of the internet by staff should be kept as short as possible and should not in any event exceed one hour each day made in their own time, e.g. meal breaks.

"We also have measures in place to prevent the inappropriate use of internet by staff, for example in relation to pornographic web sites.

"Personal use should not place excessive demands on ICT [information and communications technology] facilities and should not detract from staff's performance of their duties."

The DfT said two staff had been disciplined during 2009-10 due to "inappropriate internet usage".



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Thursday, July 28, 2011

Virtual people to get ID checks

The faces and behaviour of online avatars could help identify the people controlling them, scientists believe.

Using both characteristics, researchers hope to develop techniques for checking whether the digital characters are who they claim to be.

Such information could be used in situations where login details are not visible or for law enforcement.

Impersonation of avatars is expected to become a growing problem as real life and cyberspace increasingly merge.

Signature moves

Avatars are typically used to represent players in online games such as World of Warcraft and in virtual communities like Second Life.

As their numbers grow, it will become important to find ways to identify those we meet regularly, according to Dr Roman Yampolskiy from the University of Louisville.

Working out if their controller is male or female has an obvious commercial benefit, he said. But discovering that the same person controlled different avatars in separate spaces would be even more useful.

"It's useful for profiling of avatars for marketing purposes by businesses in virtual worlds," explained Dr Yampolskiy.

"It also has some applications in forensic tracking of avatars across multiple virtual communities."

The technology may also have implications for security if a game account is hacked and stolen.

Behavioural analysis could help prove whether an avatar is under the control of its usual owner by watching to see if it acts out of character.

The research looked at monitoring for signature gestures, movements and other distinguishing characteristics.

Limited expressions

Researchers discovered that the lack of possible variations on a avatar's digital face, when compared to a real human, made identification tricky.

However, those limited options are relatively simple to measure, because of the straightforward geometries involved in computer-generated images.

Dr Yampolskiy's team generated large data sets made up of many possible faces in Second Life and Entropia Universe and then studied them to spot key characteristics.

"It's very preliminary work as we are still collecting data," he said. "So far we have been very successful."

Dr Yampolskiy pointed out that another factor driving the need for avatar identification was the increasing use of telepresence and augmented reality.

Especially for businesses, it will be important to ensure that on-screen facsimiles represent the people they purport to.

Further work by the group will extend the identifying work and behaviour monitoring to robots.

As more and more machines start to work alongside people access to controlled areas would rely on being able to tell one from another.



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BT ordered to block pirate links

A High Court judge has ruled that BT must block access to a website which provides links to pirated movies.

Newzbin 2 is a members-only site which aggregates a large amount of the illegally copied material found on Usenet discussion forums.

The landmark case is the first time that an ISP has been ordered to block access to such a site.

It paves the way for other sites to be blocked as part of a major crackdown on piracy.

In his ruling, Justice Arnold stated: "In my judgment it follows that BT has actual knowledge of other persons using its service to infringe copyright: it knows that the users and operators of Newbin2 infringe copyright on a large scale, and in particular infringe the copyrights of the Studios in large numbers of their films and television programmes."

He continued: "It knows that the users of Newzbin2 include BT subscribers, and it knows those users use its service to receive infringing copies of copyright works made available to them by Newzbin2."

BT and the Motion Picture Association (MPA), which brought the case, will be back in court in October to work out how the blocking will work.

Creative victory

"Start Quote

Lord Puttnam

Finally, it seems we have a way to deal with rogue sites which will benefit the film industry including UK independent distributors and, more broadly, the entire creative sector."

End Quote Lord Puttnam President, Film Distributers Association

The MPA which represents a number of movie studios including Warner, Disney and Fox, launched the legal action as a last-ditch attempt to close down Newzbin 2.

Chris Marcich, president and managing director of MPA said: "This ruling from Justice Arnold is a victory for millions of people working in the UK creative industries and demonstrates that the law of the land must apply online.

"This court action was never an attack on ISPs but we do need their co-operation to deal with the Newzbin site which continually tries to evade the law and judicial sanction. Newzbin is a notorious pirate website which makes hundreds of thousands of copyrighted products available without permission and with no regard for the law."

The MPA signalled its intention to pursue other ISPs.

Link sites such as Newzbin are gaining popularity as those determined to get their hands on free content move away from traditional peer-to-peer downloading methods.

A previous court case had ruled that Newzbin 2's predecessor must stop linking to free content but a new version of the site was set up outside of the UK's jurisdiction.

Revenge attacks

The judge ruled that BT must use its blocking technology CleanFeed - which is currently used to prevent access to websites featuring child sexual abuse - to block Newzbin.

In an email interview before the verdict, Newzbin 2 threatened to break BT's filters.

"We would be appalled if any group were to try to sabotage this technology as it helps to protect the innocent from highly offensive and illegal content," said a spokesman for BT.

The Internet Service Providers' Association has been a fierce critic of web blocking.

It said that using blocking technology, designed to protect the public from images of child abuse, was inappropriate.

"Currently CleanFeed is dealing with a small, rural road in Scotland," ISPA council member James Blessing told BBC Radio 4's PM programme.

"Trying to put Newzbin and other sites into the same blocking technology would be a bit like shutting down the M1. It is not designed to do that."

Disconnection

The crackdown on piracy has gained new urgency in recent months.

Pressure from rightsholders forced new legislation on the issue.

The UK's controversial Digital Economy Act makes provisions for tough action against those who downloading pirated music and films - initially sanctioning a letter-writing campaign asking them to desist.

BT and TalkTalk called for a judicial review of the DEA, saying the legislation was rushed through parliament and was unenforceable but a judge ruled that it could go ahead.

Court action could be taken against individuals who ignore written warnings and 'technical measures' including disconnecting someone from the web could also follow.

The government is also considering the feasibility of more widespread site blocking.



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IT giants 'ripping off Whitehall'

Government departments have been ripped off by a "cartel" of big IT firms, a damning report by a committee of MPs has found.

Some were paying as much as 10 times the commercial rate for equipment and up to �3,500 for a single desktop PC.

The public administration committee said an "obscene amount of public money" was being wasted on IT.

The government said it was already making "significant improvements" to the way it bought computer equipment.

Prime Minister David Cameron vowed to end the era of vast government IT projects that he said had dominated Labour's time in power.

The coalition has called a halt to schemes costing more than �100m as it looks to reduce the UK's budget deficit.

In its report, the public administration committee recommends that departments across Whitehall use more small and medium-sized IT suppliers to increase competition and bring down prices.

'Rip-offs'

Committee chairman, Conservative MP Bernard Jenkin, said that according to some sources, the government had paid contractors between seven and 10 times more than the standard rate.

But ministers themselves did not collect the information required to verify these claims, he added.

Analysis

<!-- pullout-items--> <!-- pullout-body-->

The government has talked a good game on ending mega IT schemes - but we'll probably still be reading headlines about catastophic computer projects for years to come.

True, the coalition has scrapped the huge ID card project, but this had more to do with politics than cost-saving.

The real problem facing ministers is that IT is central to delivering better public services and cutting costs.

Hence, the Department for Work and Pensions is rolling out a huge computer project to place all claimants' income and benefits on one database that they will be able to access in real time, online.

Placing the proposed Universal Credit online is not just a hugely complicated IT project involving millions of different benefit claims, but is also politically crucial and key to to Ian Duncan Smith's welfare reforms.

The department insists the Univeral Credit roll-out is on time and on budget, but somehow I suspect we may not have heard the last of great government IT rip-offs.

<!-- pullout-links-->

The committee said Whitehall's overall record in developing and implementing new IT systems was "appalling".

It warned: "The lack of IT skills in government and over-reliance on contracting out is a fundamental problem which has been described as a 'recipe for rip-offs'.

"IT procurement has too often resulted in late, over-budget IT systems that are not fit for purpose.

"Given the cuts that they are having to make in response to the fiscal deficit it is ridiculous that some departments spend an average of �3,500 on a desktop PC."

The report concludes that "the current government seems determined to succeed where others have failed and we are greatly encouraged by its progress to date".

But it warns that the government will be "doomed to repeat the mistakes of the past" if it does not learn to be more "intelligent" in its dealings with IT suppliers and improve the way it compares costs across different departments, known as "benchmarking".

The last Labour government spent �16bn in IT projects in 2009.

It came under particular criticism for the spiralling cost of its delayed NHS scheme, which eventually reached more than �12bn.

Last autumn, the coalition government announced it would allow hospitals to source more of their own equipment, as part of a plan to cut costs by �700m. This came on top of �600m of savings already announced by Labour.

'Robust'

In March, Tony Blair's former IT chief Ian Watmore - who has returned to the Cabinet Office under the coalition - told the committee that some Labour ministers had ordered expensive computer projects because they wanted their policies to "sound sexy".

Mr Jenkin called for an overhaul of the entire system of procurement, saying: "The government has said that it is overly reliant on an 'oligopoly' of suppliers; some witnesses went further and described the situation as a 'cartel'.

"Whatever we call the situation it has led to an inexcusable situation that sees governments waste an obscene amount of public money."

A Cabinet Office spokesman said: "We have already made significant improvements to the management of IT projects including introducing new ICT [information and communications technology] controls, increasing transparency, and creating robust governance arrangements.

"We hope these will go some way to address the problems of the past the committee have rightly highlighted."



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BBC launches global iPlayer app

The BBC is launching an international version of its on-demand video service, the iPlayer, for Apple iPad users.

Customers who pay a monthly subscription will get access to a range of current and classic programmes.

The app will have one feature not available in the UK - the ability to download content and watch offline.

The project is being run BBC Worldwide-- the corporation's commercial arm - which said that money earned would help supplement licence-fee income.

Initially, global iPlayer will be available in 11 European countries: Austria, Belgium, France, Germany, Italy, Luxembourg, The Republic of Ireland, The Netherlands, Portugal, Spain and Switzerland.

It will cost 6.99 euro per month (�6.14), with the option of an annual subscription priced at 49.99 euro (�44).

According to BBC Worldwide, the international product will look and feel similar to the UK iPlayer, but function in a different way.

Rather than a seven-day catch-up service, it will offer a showcase of BBC shows, old and new. Examples given include Fawlty towers, Only Fools and Horses, Sherlock and Doctor Who.

It is possible that may provoke questions from viewers in the UK who do not have access to older shows.

The domestic iPlayer also does not offer a download facility, which would allow users to watch programmes when they have no internet connection. Although the option was available in the service's early days, during its beta testing phase.

The BBC said that the initial roll-out through iPad in a limited number of countries was seen as a pilot for a broader global service.

"We have an exciting vision for what this service could become and will develop it based on feedback from within the markets," said Jana Bennett, president of Worldwide networks and global iPlayer.



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Wednesday, July 27, 2011

Teenager held in hacking inquiry

A 19-year-old man has been arrested in the Shetland Islands as part of an investigation into hacking groups, Anonymous and LulzSec.

The man is suspected of using the online nickname Topiary and presenting himself as a spokesman for the groups.

Both high-profile hacker groups are known for stealing and releasing private information from websites.

Police are also searching a house in Lincolnshire and interviewing a 17-year-old boy under caution.

Officers from the police's Central e-Crime Unit arrested the teenager in what they describe as a "pre-planned intelligence-led operation".

A statement from the Metropolitan Police says they believe he is linked to an ongoing international investigation into a number of cyber-attacks on international businesses and intelligence agencies.

The man was arrested on Wednesday and is being taken to London while his home is searched.

LulzSec has previously claimed responsibility for attempted hacks made on the UK's Serious Organised Crime Agency (Soca), the US Senate, the CIA and the Sun newspaper.

On Monday, Anonymous released secret documents stolen from an Italian cybercrime unit.

Last month, LulzSec announced it was disbanding.

Ryan Cleary, 19, of Wickford, Essex, was charged last month with five offences under the Criminal Law and Computer Misuse Acts, including an alleged hacking attack against Soca's website.



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&#39;Pirate&#39; link site stands defiant

A website which offers links to pirated movies has threatened to 'break' BT's internet filtering system if the company tries to block it.

The Motion Picture Association has applied for an injunction that would compel BT to stop its UK customers accessing Newzbin 2.

A High Court ruling on the case is expected on Thursday and may pave the way for further website blocking.

The BBC spoke to one of Newzbin 2's administrators ahead of the verdict.

He did not expect the judge to find in the website's favour.

"In most legal systems the verdict goes to the man with the biggest pile of gold," said Mr White, who represents the website but did not wish to disclose his real identity.

Breaking blocks

Newzbin 2 is a members-only site which aggregates a large amount of the illegally copied material found on Usenet discussion forums.

The original Newzbin site was closed down after a High Court ruling in 2010 ordered it to take down links to copyrighted films and TV programmes.

At the time, Mr Justice Kitchin said: "I have found that the defendant well knows that it is making available to its premium members infringing copies of films."

Mr White pledged that Newzbin 2 would attempt to "ensure continuity of service to our UK users" if a judge rules against it again.

He warned that keeping the site up may involve attempts to break BT's Cleanfeed filter, which the ISP currently uses to block access to sites featuring child sex abuse.

"Our users don't wish Cleanfeed to work and based on a preliminary technical assessment we think it will be trivially breakable. We have the sand, and if needed we will pour it in Cleanfeed's engine oil," he threatened.

BT has so far remained tight-lipped about the case.

Whiskey lifestyle

"Start Quote

We make enough money for strippers and Jack Daniels but Ferraris may be some way off"

End Quote Mr White Newzbin 2

Following the injunction against the original site, Newzbin was wound down. The MPA believes that Newzbin 2 is just a new name for the same group and that it has moved overseas to avoid legal challenges.

Its successor was styled as a "separate organisation" that was not UK-based and therefore not subject to the injunction.

"Newzbin and Newzbin 2 are entirely different. We have no inherited equipment or personnel. We started Newzbin 2 because we were users of the service who disagreed with what happened to them and wanted a service to replace it," said Mr White.

It does however claim the same defence as its predecessor.

"We are the Google of Usenet, that is, merely a search engine and like Google we provide links to places on the internet where infringing material may be found," said Mr White.

The Performing Rights Society For Music (PRS) is currently campaigning for legitimate search engines to highlight differences between legal and illegal content.

Links to sites that offer legal downloads would get green tags, while links to illegal download sites would be flagged in red.

Those determined to download content for free have shifted behaviour in recent months as governments tighten their laws around peer-to-peer file-sharing.

While website blocking is seen by many rightsholders as the answer to the problem, it has proved controversial.

Google's chairman Eric Schmidt vowed to fight any attempts to ban such sites in the US, saying that it set a dangerous precedent which could be misused by censorious governments.

It is an argument also favoured by Newzbin 2.

"We don't think it will be confined to sites falsely accused of helping copyright infringement. It is certain that others with a censorship agenda will use the precedent set by this to require blocking of 'hate speech', libel, anorexia sites, sexism or any other ism that is trendy," said Mr White.

The decision to pursue the website via ISPs represents a change of tactic for rightsholders but the MPA is keen to stress that it does not represent an attack on service providers.

"It is the result of not being able to identify and enforce action against offshore sites - nobody knows who they are run by or exactly where they are based," it said in a statement.

"We have explored every route to get Newzbin to take down the infringing material and are left with no option but to challenge this in the courts," it added.

The MPA said that it had chosen BT because it was the UK's largest ISP.

But industry body the Internet Service Providers' Association (ISPA) said plans to use its filtering technology on a wider scale would not work.

"Currently CleanFeed is dealing with a small, rural road in Scotland. Trying to put Newzbin and other sites into the same blocking technology would be a bit like shutting down the M1. It is not designed to do that," ISPA council member James Blessing told BBC Radio 4's PM programme.

"Rip-off prices"

The music and film industries argue that tough action is needed on pirates because illegal downloading is destroying their businesses.

Mr White said that the movie industry's claims about losing billions of dollars of revenue to illegal downloading were "pure fiction".

He claimed that Newzbin 2 is "barely used for finding music."

"Everyone uses iTunes," he said.

His views seemed to be supported by EMI executive Douglas C Merrill who revealed at a recent conference that his own research showed that users of the file sharing service LimeWire were also iTunes' biggest customers.

Copyright owners, said Mr White, have always fought new technologies.

"The copyright industry has run this argument against the manufacturers of Pianola rolls in the 1920s, against vinyl records in the jazz era, against cassette tapes in the 1970s and VHS tap technology in the 1980s," he said.

"If the MPA want to kill us they can do so virtually overnight and we'll tell them how: learn from the music industry and license work at non rip-off prices which the public regard as fair and in a form they find convenient," he said.

According to the MPA, Newzbin has around 700,000 members and generates an income in excess of �1m per year.

Mr White denies this.

"We make enough money for strippers and Jack Daniels but Ferraris may be some way off," he said.



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