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Gabrijela Vrbnjak

BBC News - Web code weakness allows data dump on PCs - 0 views

  • The loophole exploits a feature of HTML 5 which defines how websites are made and what they can do.
  • Developer Feross Aboukhadijeh found the bug and set up a demo page that fills visitors' hard drives with pictures of cartoon cats. In one demo, Mr Aboukhadijeh managed to dump one gigabyte of data every 16 seconds onto a vulnerable Macbook. Clever code Most major browsers, Chrome, Internet Explorer, Opera and Safari, were found to be vulnerable to the bug, said Mr Aboukhadijeh. While most websites are currently built using version 4 of the Hyper Text Markup Language (HTML), that code is gradually being superseded by the newer version 5. One big change brought in with HTML 5 lets websites store more data locally on visitors' PCs. Safeguards built into the "local storage" specification should limit how much data can be stored. Different browsers allow different limits but all allow at least 2.5 megabytes to be stored. However, Mr Aboukhadijeh found a way round this cap by creating lots of temporary websites linked to the one a person actually visited. He found that each one of these associated sites was allowed to store up to the limit of data because browser makers had not written code to stop this happening. By endlessly creating new, linked websites the bug can be used to siphon huge amounts of data onto target PCs. Only Mozilla's Firefox capped storage at 5MB and was not vulnerable, he found. "Cleverly coded websites have effectively unlimited storage space on visitor's computers," wrote Mr Aboukhadijeh in a blogpost about the bug. Code to exploit the bug has been released by Mr Aboukhadijeh and he set up a website, called Filldisk that, on vulnerable PCs, dumps lots of images of cats on to the hard drive. So far, no malicious use of the exploits has been observed. In a bid to solve the problem, bug reports about the exploit have been filed with major browser makers. More on This Story .related-links-list li { position: relative; } .related-links-list .gvl3-icon { position: absolute; top: 0; left: 0; } Related Stories Firefox smartphone partners revealed 24 FEBRUARY 2013, TECHNOLOGY Flash Player exits Android store 15 AUGUST 2012, TECHNOLOGY HTML 5 target for cybercriminals 02 DECEMBER 2011, TECHNOLOGY $render("page-see-also","ID"); $render("page-newstracker","ID"); Related Internet links Feross Aboukhadijeh The BBC is not responsible for the content of external Internet sites $render("page-related-items","ID"); Share this pageShare this page1.4KShareFacebookTwitter Email Print In association with $render("advert","advert-sponsor-module","page-bookmark-links"); $render("advert-post-script-load"); $render("advert-post-script-load"); More Technology stories RSS Computer glitch hits Mars rover Nasa's Curiosity Mars rover is put into "safe mode" after a computer glitch caused by corrupted files. US plans small-ship drone launches Hackers breach Evernote security $render("advert","advert-mpu-high"); $render("advert-post-script-load"); Top Stories http://news.bbcimg.co.uk/media/images/6618
  • found the bug and set up a demo page that fills visitors' hard drives with pictures of cartoon cats.
  • ...6 more annotations...
  • because browser makers had not written code to stop this happening. By endlessly creating new, linked websites the bug can be used to siphon huge amounts of data onto target PCs.
  • found a way round this cap by creating lots of temporary websites linked to the one a person actually visited
  • Most major browsers, Chrome, Internet Explorer, Opera and Safari, were found to be vulnerable to the bug
  • was not vulnerable
  • Mozilla's Firefox
  • bug reports about the exploit have been filed with major browser makers.
Rebeka Aščerič

BBC News - Children 'must know web limits' says Wales commissioner - 0 views

  • Adults must impose the necessary checks and balances to keep children safe online, says the children's commissioner for Wales.
  • "All children and young people don't seem much of a distinction between their online and offline lives,"
  • Mr Towler told BBC Radio Wales. "It's all just one thing and they get really excited by the opportunities the internet affords and sometimes parents get a little scared about that and worried about what their children are accessing." 'Crossing the road' Continue reading the main story “Start Quote They're all running around with handheld computers these days, they're not just on phones ” End Quote Keith Towler Children's commissioner Mr Towler said he talks to children in lots of different settings and they "still enjoy playing outside as much as they ever did". He said we need to recognise that the internet provides fantastic opportunities for education and learning and its making sure that children access that safely. He said that was a real challenge for parents and carers. "It's a bit like crossing the road, you try to teach your children the best way of crossing the road well. We need to teach our children the best way of using this fantastic resource. "I think too many parents are very very scared of the internet and because they're so scared they will say 'Oh I don't understand it'". Handheld computers The commissioner also praised Hwb, the virtual learning environment, which he said provides protection for children using the web in schools. Mr Towler said: "We've got to get parents and carers to recognise that children do operate in the digital world. They're all running around with handheld computers these days, they're not just on phones. "They can access whatever they want whenever they want and parents need to engage on that. " "We need to remember that children and young people are much more savvy than sometimes we think they are, and they are much more responsible than sometimes adults think they are so its not all doom and gloom. "What we need to do is put the right checks and balances in place and what children always want from parents and carers is to understand what the boundaries are, and that's our job to do that." Sangeet Bhullar, executive director of Wise Kids, added that the digital landscape was "evolving rapidly" and up-to-date data was needed on how children and young people in Wales related to it. More on This Story .related-links-list li { position: relative; } .related-links-list .gvl3-icon { position: absolute; top: 0; left: 0; } Related Stories Web safety lessons urged for infants 05 FEBRUARY 2013, EDUCATION &amp; FAMILY Online chat 'should be monitored' 22 JANUARY 2013, TECHNOLOGY Body to promote digital teaching 22 JUNE 2012, WALES $render("page-see-also","ID"); $render("page-newstracker","ID"); Related Internet links Children's Commissioner for Wales The BBC is not responsible for the content of external Internet sites $render("page-related-items","ID"); Share this pageShare this pageShareFacebookTwitter Email Print In association with $render("advert","advert-sponsor-module","page-bookmark-links"); $render("advert-post-script-load"); $render("advert-post-script-load"); More Wales stories RSS Army base shuts in defence shake-up An Army base in Pembrokeshire is to close with 600 troops transferred to St Athan in the Vale of Glamorgan. Soldiers' conman jailed three years Wales recall Warburton and Jones <!--
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  • "I think too many parents are very very scared of the internet and because they're so scared they will say 'Oh I don't understand it'".
  • "What we need to do is put the right checks and balances in place and what children always want from parents and carers is to understand what the boundaries are, and that's our job to do that."
Nuša Gregoršanec

BBC News - Five times more internet crime in the West Midlands - 0 views

  • Five times more internet crime in the West Midlands
  • In 2012 West Midlands Police received almost 500 reports of online crime compared to 100 in 2008.
  • Sgt Gregory said: "One of the first big cases was around indecent images of young children a decade ago and in the UK every police force got involved in that and it was a matter of playing catch-up and realising what the internet was being used for.
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  • "Each force has now got its own child protection team and organisations are working together to try to protect young people, not just on sexual offending matters and grooming but also bullying."
  • For Safer Internet Day, the BBC has launched a "Share Take Care" campaign to highlight the risks of sharing information online.
  • The BBC has published a number of guides online, advising social media users to provide minimum information online and use privacy settings.
sintija

BBC News - Viewpoint: Changing the way the internet is governed is risky - 0 views

  • Viewpoint: Changing the way the internet is governed is risky
  • the US Department of Commerce has the power to decide how the internet works
  • internet is already governed
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  • It's important to realise that without governance the internet could not function.
  • avoid two different web sites having the same name
  • International Corporation for Assigned Names and Numbers (Icann)
  • governance of the internet is effectively done by multiple stakeholders
  • WGIG would report on a solution acceptable to all but would move governance to an international body.
  • US government ultimately "controls" the internet
  • The internet overseers
  • UN summit
  • US refused to relinquish control of the Root Zone file, which is basically the key to governing the internet.
  • formed the Working Group on Internet Governance (WGIG).
  • in 2003 in Geneva
  • Russians
  • International Telecommunications Union (ITU), another UN agency, to be given responsibility for internet governanc
  • A great advantage of the current governance structure is that it supports rapid developments, provided that the US Department of Commerce remains at arm's length
  • internet governance needs to help the internet evolve rather than dictate how it must develop.
Miha Naprudnik

BBC - WebWise - How does the web work? - 1 views

  • Web pages can include embedded links or ’hyperlinks’, so simply clicking the link will take you to that page. Following a trail of links is called ‘web surfing’.
  • The web is also traversed by ’spiders’ (or software robots) that follow links and collect information that can be used by search engines such as Google. Not all web users are human!
  • As websites are becoming more sophisticated than static pages, web developers are using many more versatile tools. These include CSS (Cascading Style Sheets), scripting languages such as JavaScript and PHP (Hypertext Preprocessor), and Adobe Flash.
sintija

BBC News - Online advertising breaks through £4bn barrier - 0 views

  • Online advertising breaks through £4bn barrier
  • value of online advertising grew by 12.8% in 2010, breaking through the £4bn barrier.
  • A study by the Internet Advertising Bureau (IAB) and the accountants PwC found that online advertising spending grew three times as rapidly as in 2009
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  • Online video advertising also nearly doubled in 2010, with £54m spent on adverts that appeared before, during or after video clips.
  • Facebook has made big advances in the last year in persuading advertisers to see social networks as a place to promote their wares
  • Search advertising, still dominated by Google, remains the biggest earner
  • The IAB expects online spending to continue to grow, as faster broadband makes new formats increasingly attractive.
sintija

BBC News - US internet 'six strikes' anti-piracy campaign begins - 0 views

  • US internet 'six strikes' anti-piracy campaign begins
  • Five of the country's leading internet service providers (ISPs) are taking part in the Copyright Alert System (CAS), which they say is designed to educate rather than punish users.
  • "Over the course of the next several days... our content partners will begin sending notices of alleged peer-to-peer copyright infringement to ISPs, and the ISPs will begin forwarding those notices in the form of copyright alerts to consumers,
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  • Consumers whose accounts have been used to share copyrighted content over P2P networks illegally (or without authority) will receive alerts that are meant to educate rather than punish, and direct them to legal alternatives. And for those consumers who believe they received alerts in error, an easy-to-use process will be in place for them to seek independent review of the alerts they received.
  • Meanwhile the UK has favoured a proposed "three strikes" policy
  • Under telecom regulator Ofcom's draft code, users who receive three warnings within 12 months would have anonymous information about their activities passed to copyright holders which could then seek court orders to discover their identities.
  • The policy had been due to come into effect in March 2014, but has been delayed after a House of Lords committee queried whether the Digital Economy Act - which the code is part of - complied with Treasury rules.
Urška Cerar

BBC News - Court orders UK ISPs to block more piracy sites - 0 views

  • Opponents have argued that blocking sites in this way was ineffective.
  • Data seen by the BBC suggested that the blocking of The Pirate Bay had only had a short-term effect on the level of pirate activity online
  • there had been a large reduction in the number of users illegally downloading music
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  • Blocking illegal sites helps ensure that the legal digital market can grow and labels can continue to sign and develop new talent.
  • The UK has now handed the power over what we see on the internet to corporate lobbyists
sintija

BBC News - Viewpoint: The universal web must be adaptive - 0 views

  • Access all areas
  • Along came search technologies
  • Viewpoint: The universal web must be adaptive
  • ...21 more annotations...
  • Viewpoint: The universal web must be adaptive
  • Along came search technologies
  • Google
  • Google
  • ability to search content anywhere on the web
  • new web business.
  • spurred a new web business
  • Access all areas
  • internet went wireless
  • We need standards
  • mobile devices will outsell laptops
  • increasing the complexity of how content was served
  • Building websites for all the new browsers, screen sizes and device features is becoming difficult.
  • The future of the internet is creating highly adaptive experiences for users
  • Companies that don't figure out how to get their information to customers on any device will disappear.
  • one solution
  • such as HTML5, to make programming to any device use the same language, and software solutions to help companies simplify building websites and web apps to any device using any feature.
  • truly mobile internet future is now a reality
  • companies need to
  • focus
  • on their customer journeys, personalised experiences and developing rich content rather than on how to build websites - or they will disappear.
Rok Urbancic

BBC News - Google must drop ivory adverts say campaigners - 0 views

  • Campaigners say Google are encouraging the poaching of elephants by running advertisements promoting ivory products.
  • more than 10,000 ads about ivory were running on Google's Japanese shopping site.
  • one of the world’s richest and successful technology companies with such incredible resources had taken no action to enforce their own policies
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  • adverts relating to endangered species were not allowed on their sites.
  • They found more than 1,400 of these types of ads
  • ads on Google's wholly owned Japanese shopping site, they found more than 10,000.
  • They have written to the internet giant asking for their removal.
  • They say that the adverts are still up and running.
  • Dealing with the ivory issues is one of the key tasks for this meeting of Cites
  • The sale of elephant tusks was banned back in 1989.
  • around 30,000 elephants a year are still being killed to meet the demand for trinkets and carvings that are often sold to tourists
  • The internet has given a huge boost to the ivory business.
alja polajžer

BBC News - Internet privacy: Genuine concerns or paranoia? - 0 views

  • However unwittingly, you share personal information with complete strangers every single day - via the internet.
  • Mr Chester.
  • But Google is not the only internet service busy farming out data and this raises the question of the invasion of people's rights.
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  • "Companies like Google, Facebook, Yahoo and Microsoft are expanding their data collection techniques and they are not telling consumers and citizens why,"
  • The issue is about how you pay for online services and whether you are happy to sacrifice privacy for getting a service for free.
  • Most newspapers in the world are posting every newspaper they have ever printed, so people are finding that things they did in the past are being made public.
  • e believes it is the Europeans who are driving the policy debate, while the US strategy is to lobby the Europeans to accept the idea that there can be self-regulation, to trust the Googles and Facebooks and let this market grow.
  • The users themselves are problems as well," he says "Because they post, blog, tweet and do everything else also."
  • A lot of times most people click 'Yes' without reading what the privacy policies are” End Quote Frank Ahern
  • Google has changed its rules to allow information to be shared across all its services.
  • Internet privacy: Genuine concerns or paranoia?
alja polajžer

BBC News - SpongeBob app pulled over children's privacy complaint - 0 views

  • pongeBob app became the latest game to be pulled following a complaint it had violated children's privacy rights.
  • The Washington DC-based group urged the FTC to investigate Nickelodeon and mobile game-maker PlayFirst's privacy practices.
  • ickelodeon has denied the allegation that it breached children's online privacy rules.
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  • The Center for Digital Democracy said children's email addresses had been collected without parental consent.
  • The SpongeBob Diner Dash game asks children to provide a wide range of personal information
  • The FTC last week published a report on mobile apps for children that showed parents were not being provided with information about what data an app collected, who would have access to that data, and how it would be used.
  • All of the companies in the mobile app space, especially the gatekeepers of the app stores, need to do a better job. We'll do another survey in the future and we will expect to see improvement."
alja polajžer

BBC News - Clarity call for mobile and internet privacy - 0 views

  • Clarity call for mobile and internet privacy
  • The Communications Consumer Panel said that people should have control over which information is shared.
  • Data doubts
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  • The panel, which was set up to advise communications regulator Ofcom about consumers' interests, wants more control for shoppers over their data.
  • Consumers using their mobile phones can allow businesses to collect data about their location and the products and services they are interested in.
  • the Information Commissioner raised concerns over people's awareness of data privacy.
  • "It has never been more important to protect your personal information. Whether you are surfing the net, shopping online or signing up to social networking sites, it is crucial that people are thinking about how their information might be used," said Christopher Graham, the Information Commissioner.
  • From employers looking up potential employees on Facebook to cyber-criminals hacking into unsecured wi-fi networks, not protecting your personal information can cause serious harm and distress."
alja polajžer

BBC News - Google cookies 'bypassed Safari privacy protection' - 0 views

  • Google cookies 'bypassed Safari privacy protection'
  • The Wall Street Journal said Google and other companies had worked around privacy settings designed to restrict cookies
  • Cookies are small text files stored by browsers which can record information about online activity, and help some online services work
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  • The Safari browser is produced by Apple, and is the browser used by the iPhone.
  • y default Safari only allows cookies to be stored by the web page a user is visiting, not from third parties such as advertisers
  • esearcher Jonathan Mayer found that advertisers were still able to store cookies on the computers of internet users browsing with Safari.
  • We are aware that some third parties are circumventing Safari's privacy features and we are working to put a stop to it”
  • The Wall Street Journal reported that Google "disabled the code after being contacted by the paper".
  • Online privacy advocates were highly critical of Google's actions.
  • The Electronic Frontier Foundation wrote: "It's time for Google to acknowledge that it can do a better job of respecting the privacy of web users."
  • An Apple spokesman said in a statement: "We are aware that some third parties are circumventing Safari's privacy features and we are working to put a stop to it."
alja polajžer

BBC News - Be careful what you tweet - 0 views

  • Nothing said online is really private, says Bill Thompson
  • Twitter and Facebook create a social space that encourages informality, rapid responses and the sort of conversation that typically takes place between friends in contexts that are either private or public-private, like the street, pub or cafe.
  • any services make comments visible to large numbers of people and search engines ensure that a permanent record is kept of every inane observation, spiteful aside or potentially libellous comment on a respected public figure.
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  • This is something that TV nutritionist Gillian McKeith has just discovered the hard way
  • weets have no legal immunity
  • We may eventually develop a set of social rules and legal conventions that acknowledge that an angry tweet is less likely to be considered defamatory than a published article, but we are not there yet.
Urška Cerar

BBC News - Evernote says security has been breached by hackers - 0 views

  • hackers
  • hackers
  • website
  • ...7 more annotations...
  • network
  • Twitter
  • It said user names, email addresses and encrypted passwords were accessed.
  • online personal organiser, with users able to save data such as video clips, images, web pages, notes and itineraries in an external storage system commonly known as the cloud.
  • The firm apologised "for the annoyance" caused by the breach, which it said is becoming "far more common" at other "large services".
  • Apple revealed a "small number" of its computers had been hacked
  • micro-blogging website Twitter announced it had been the victim of a security breach which compromised the accounts of 250,000 users.
Mirna Čorak

BBC - Future - Technology - YouTube: The cult of web video - 0 views

  • With 72 hours of video uploaded to YouTube every minute, almost every moment of modern history is a cult waiting to happen. And it is becoming big business.
  • The billion dollar question is how: how to make your video “go viral”, spreading your particular slice of contemporary culture across the planet like a contagion.
  • Silliness is more important – but not vital, given that both the Kony documentary and the jump from space are entirely serious.
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  • Similarly, although sex may remain the most powerful form of advertising, it barely features within this list. Visual excitement won’t do either, given that the year’s second-biggest hit features a single camera pointed at five people and a guitar.
  • irality isn’t actually a property of these videos at all. It’s a property of their audience: a description not of a particular object, but of the ways in which that object is used.
  • To pass on a video or link is to become an evangelist for an instant cult: to gain the status of an initiate, complete with social capital and mutual LOLs. Unlike a biological virus, which hijacks hapless cells no matter what their owners might want, these are infections you must decide to pass on.
TjasaP

BBC NEWS | Technology | Web 2.0: More than just a number? - 0 views

  • But during internet veteran Tim O'Reilly's keynote speech at the Web 2.0 Expo in San Francisco, he looked back over the past five years to demonstrate that the "baby we built with technology is growing up and it's starting to go to work".
  • he web was more than just a fun place to hang out and catch up with friends on Facebook or MySpace.
  • There are still a lot of challenges around that we haven't solved
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  • "We are starting to see a co-ordination of these sensors. That is the future,"
  • He then told the audience that this led to a formulation "moving beyond Web 2.0 as it really engages with the world, it really becomes something profoundly different and we are calling it Web squared".
  • At that point, a slide came up with the words "Web 2.0 + World = Web Squared."
  • "Web 2.0, as a set of ideas, is alive and well," he said.
  • Mr O'Reilly described how they were increasingly interacting with the world through the use of sensors.
  • But Web 2.0 has a healthy future
  • I don't really care what it's called. I care that people understand that delving into this concept and building businesses and applications and products out of it is a way we can innovate in our economy.
  • Twitter is a classic example of the 'power of less'
  • Mr Elliott
  • was disappointed that he was not seeing more cutting edge innovation at this year's Expo
  • it's important to keep innovating and to keep finding those big ideas
Rebeka Aščerič

BBC News - Children 'switching from TV to mobile internet' - 0 views

  • Television is being pushed aside by mobile internet gadgets, a UK survey of young people's technology suggests.
  • Among seven to 16 year olds, 61% have a mobile phone with internet access.
  • Talking, texting and accessing the internet are now reached through the mobile - with more than three-quarters of secondary-age pupils now using mobiles to get online.
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  • When children are reading at home, it is more likely to be through a screen rather than a book or a magazine.
  • Mobile phones and the internet each occupy about an hour and a half on average per day - but television viewing on average still accounts for two and half hours.
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