http___www.ted.com_talks_del_harvey_the_strangeness_of_scale_at_twitter_language_hr_2.xml
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Playlist (14 talks): The dark side of data 9:56Now playingWhat kind of data is your cell phone company collecting? Malte Spitz wasn’t too worried when he asked his operator in Germany to share information stored about him. Multiple unanswered requests and a lawsuit later, Spitz received 35,830 lines of code — a detailed, nearly minute-by-minute account of half a year of his life. 19:18Now playingRecent events have highlighted, underlined and bolded the fact that the United States is performing blanket surveillance on any foreigner whose data passes through an American entity — whether they are suspected of wrongdoing or not. This means that, essentially, every international user of the internet is being watched, says Mikko Hypponen. An important rant, wrapped with a plea: to find alternative solutions to using American companies for the world's information needs. 18:57Now playingOur leaders need to be held accountable, says journalist Heather Brooke. And she should know: Brooke uncovered the British Parliamentary financial expenses that led to a major political scandal in 2009. She urges us to ask our leaders questions through platforms like Freedom of Information requests — and to finally get some answers. 14:19Now playingEvery day there are news reports of new health advice, but how can you know if they're right? Doctor and epidemiologist Ben Goldacre shows us, at high speed, the ways evidence can be distorted, from the blindingly obvious nutrition claims to the very subtle tricks of the pharmaceutical industry. 15:00Now playingThe line between public and private has blurred in the past decade, both online and in real life, and Alessandro Acquisti is here to explain what this means and why it matters. In this thought-provoking, slightly chilling talk, he shares details of recent and ongoing research — including a project that shows how easy it is to match a photograph of a stranger with their sensitive personal information. 14:30Now playingAfter he ended up on a watch list by accident, Hasan Elahi was advised by his local FBI agents to let them know when he was traveling. He did that and more ... much more. 9:23Now playingCybercrime expert Mikko Hypponen talks us through three types of online attack on our privacy and data — and only two are considered crimes. "Do we blindly trust any future government? Because any right we give away, we give away for good." (Filmed at TEDxBrussels.) 17:41Now playingLorrie Faith Cranor studied thousands of real passwords to figure out the surprising, very common mistakes that users — and secured sites — make to compromise security. And how, you may ask, did she study thousands of real passwords without compromising the security of any users? That's a story in itself. It's secret data worth knowing, especially if your password is 123456 ... 15:22Now playingKevin Slavin argues that we're living in a world designed for — and increasingly controlled by — algorithms. In this riveting talk from TEDGlobal, he shows how these complex computer programs determine: espionage tactics, stock prices, movie scripts, and architecture. And he warns that we are writing code we can't understand, with implications we can't control. 9:55Now playingDo you like curly fries? Have you Liked them on Facebook? Watch this talk to find out the surprising things Facebook (and others) can guess about you from your random Likes and Shares. Computer scientist Jennifer Golbeck explains how this came about, how some applications of the technology are not so cute — and why she thinks we should return the control of information to its rightful owners. 16:56Now playingCould someone hack your pacemaker? At TEDxMidAtlantic, Avi Rubin explains how hackers are compromising cars, smartphones and medical devices, and warns us about the dangers of an increasingly hack-able world. (Filmed at TEDxMidAtlantic.) 15:45Now playingTodd Humphreys forecasts the near-future of geolocation when millimeter-accurate GPS "dots" will enable you to find pin-point locations, index-search your physical possessions ... or to track people without their knowledge. And the response to the sinister side of this technology may have unintended consequences of its own. (Filmed at TEDxAustin.) 13:10Now playingThe founder of 4chan, a controversial, uncensored online imageboard, describes its subculture, some of the Internet "memes" it has launched, and the incident in which its users managed a very public, precision hack of a mainstream media website. The talk raises questions about the power — and price — of anonymity. 9:19Now playingWhen hundreds of thousands of tweets are fired every second, a one-in-a-million chance — including unlikely-sounding scenarios that could harm users — happens about 500 times a day. For Del Harvey, who heads Twitter’s Trust and Safety Team, these odds aren’t good. The security maven spends her days thinking about how to prevent worst-case scenarios while giving voice to people around the globe. With deadpan humor, she offers a window into how she keeps 240 million users safe.
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Del Harvey: Čudnovatost razmjera u Twitteru Kada se stotine tisuća Tweetova ispaljuje svake sekunde, šanse jedan naprama milijun — uključujući nevjerojatno zvučećih scenarija koji bi mogli naškoditi korisnicima —događaju se otprilike 500 puta dnevno. Za Del Harvey, koja vodi Twitterov Tim za Sigurnost i Povjerenje, ove šanse nisu dobre. Voditeljica osiguranja provodi dane razmišljajući kako spriječiti najgore moguće scenarije, istovremeno dajući glas ljudima diljem planete. Sa bezizraznim humorom, daje nam prozor u to kako 240 milijuna korisnika održava sigurnima. Similar topics - TED Conference - Security - Social media - Technology Related talks Discuss Enthusiastically agree? Respectfully beg to differ? Have your say here.