Sock-puppet- and traffic-analysis-resistant group conversation protocol

Dissent implements the Dining Cryptographers and Verifiable Shuffling algorithms to produce a group-conversation system that is resistant to traffic analysis. Feels like we're entering the second golden age of cypherpunk.

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HTML color clock


By converting the time to a hex-value, the What colour is it? clock does a lovely job of showing the relationships between adjacent colors in the "Web-safe" color palette. (via Waxy)

Tor Project declares solidarity with harassed colleague


Roger Dingledine from the Tor Project writes, "One of our colleagues has been the target of a sustained campaign of harassment for the past several months. We have decided to publish this statement to publicly declare our support for her, for every member of our organization, and for every member of our community who experiences this harassment.

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Google News shuts down in Spain


Spain's insane new compulsory fee for quoting news stories has shut down Google News there -- and will prevent any new news search-engines from emerging to replace it.

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Tech companies should do something about harassment, but not this

Online harassment is real, it's terrible, and tech companies can and should do more about it -- but when the normally sensible Jessica Valenti wrote in the Guardian that tech companies could solve online harassment in a snap by implementing a system like Youtube's Content ID, she wasn't just wrong, she was dangerously wrong.

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World-beating email EULA

I amuse myself (and sometimes others) with my email sig, which makes you promise to release me from any agreements I've gotten into with your employer -- but it turns out I'm a rank amateur.

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Parable of the Polygons: segregation and "slight" racism


Vi Hart and Nicky Case created a brilliant "playable post" that challenges you to arrange two groups of polygons to make them "happy" by ensuring that no more than 2/3 of their neighbors are different.

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Limited edition vinyl: John Perry Barlow reads "A Declaration of the Independence of Cyberspace"


EFF co-founder John Perry Barlow's visionary 1996 text A Declaration of the Independence of Cyberspace has stirred hearts since he penned it in 1996 -- and now you can own a beautiful recording Barlow reading it in his wonderful, gravelly voice.

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LISTEN: Systems thinking and medicine -- brilliant lecture on systemic problem-solving

The lecturer for the BBC's 2014 Reith lectures is Dr Atul Gawande, a celebrated author and MD whose book The Checklist Manifesto: How to Get Things Right is a classic on how to think about systemic problem solving (which pays attention to how different people and activities come together to make and solve problems).

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Stats-based response to UK Tories' call for social media terrorism policing


David Cameron wants social media companies to invent a terrorism-detection algorithm and send all the "bad guys" it detects to the police -- but this will fall prey to the well-known (to statisticians) "paradox of the false positive," producing tens of thousands of false leads that will drown the cops.

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Chinese government wants to ban puns


Chinese media regulators have called on broadcasters to end the widespread, longstanding practice of using puns, idiom and wordplay in everyday communications, advertisement, jokes, and political speech.

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Brian Krebs's "Spam Nation"

In Spam Nation: The Inside Story of Organized Cybercrime-from Global Epidemic to Your Front Door, Brian Krebs offers a fascinating look at the mass-scale cybercrime that underpins the spam in your inbox and provides an inside peek at a violent fight among its principle players. Cory Doctorow reviews.

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Proposal to fight Twitter abuse with volunteer juries


Now that Twitter has admitted it has a troll problem, it has to figure out how to scale up its human review of abuse complaints.

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FBI investigating Denver cops who erased citizen video of beatdown


Denver police were videoed savagely beating David Flores and his pregnant girlfriend by Levi Frasier, who had his tablet confiscated and the video deleted after one of the cops shouted "camera" -- but the video had already backed up to the cloud.

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BMG and Rightscorp sue ISP for right to decide who may use the Internet


The giant, criminal rootkit distributor and the dying, sleazy extortion racket want a judge to say that ISPs should disconnect people from the Internet on their say-so.

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