An anonymous reader quotes a report from Help Net Security: More and more shopping websites accept cryptocurrencies as a method of payment, but users should be aware that these transactions can be used to deanonymize them -- even if they are using blockchain anonymity techniques such as CoinJoin. Independent researcher Dillon Reisman and Steven Goldfeder, Harry Kalodner and Arvind Narayanan from Princeton University have demonstrated that third-party online tracking provides enough information to identify a transaction on the blockchain, link it to the user's cookie and, ultimately, to the user's real identity. "Based on tracking cookies, the transaction can be linked to the user's activities across the web. And based on well-known Bitcoin address clustering techniques, it can be linked to their other Bitcoin transactions," they noted. "We show that a small amount of additional information, namely that two (or more) transactions were made by the same entity, is sufficient to undo the effect of mixing. While such auxiliary information is available to many potential entities -- merchants, other counterparties such as websites that accept donations, intermediaries such as payment processors, and potentially network eavesdroppers -- web trackers are in the ideal position to carry out this attack," they pointed out.
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Earlier this month, Disney announced it would end its distribution deal with Netflix and launch its own streaming service in 2019. Now, according to MoffettNathanson analyst Michael Nathanson, we have learned that Disney's new streaming service will be priced around $5 per month in order to drive wider adoption. FierceCable reports: Nathanson said that the new Disney streaming service and the upcoming ESPN streaming service need a clear distinction. The ESPN service will likely test different prices as it prepares ESPN to be ready to go fully over-the-top, according to the report, but the Disney service is about building asset value instead of taking licensing money from SVOD deals. At $5 per month in ARPU, Nathanson sees revenues from the Disney streaming service ranging from $34 million to $38 million in the first year and more than $230 million by year three. But with the loss of Netflix licensing revenues and accelerated marketing costs for launching the new service, Nathanson predicted Disney's losses will increase by about $200 million to $425 million per year. If Disney's new streaming service does end up costing around $5 per month, could you justify paying for it?
A UK firm offering people energy-saving solutions has been fined after making almost 1.5 million unsolicited calls without checking if the numbers were registered on the UK's opt-out database. From a report: Southampton-based Home Logic used a dialler system to screen the telephone numbers that it planned to call against the Telephone Preference Service register, which allows people to opt out of receiving marketing calls. This system was unavailable for at least 90 days out of the 220 between April 2015 and March 2016 due to technical issues -- but that didn't stop Home Logic from continuing to make phone calls. Some 1,475,969 were made in that time. And, as a result, Blighty's data protection watchdog the Information Commissioner's Office received 133 complaints about the firm from people who had registered with the TPS and did not expect to be picking up the phone to marketeers. It ruled that the biz had breached the Privacy and Electronic Communications Regulations and duly fined it 50,000 pound ($64,500).
Two hundred years ago, it was still possible for one person to be a leader in several different fields of inquiry. Today that is no longer the case. So is there a role in today's world for the polymath -- someone who knows a lot about a lot of things? From a report: Bobby Seagull's fist-pumping and natty dressing, and Eric Monkman's furrowed brow, flashing teeth, contorted facial expressions and vocal delivery -- like a fog horn with a hangover -- made these two young men the stars of the last University Challenge competition. [...] They're still recognised in the street. "People often ask me, do you intimidate people with your knowledge," says Monkman. "But the opposite is the case. I have wide knowledge but no deep expertise. I am intimidated by experts." Seagull, like Monkman, feels an intense pressure to specialise. They regard themselves as Jacks-of-all-Trades, without being master of one. "When I was young what I really wanted to do was know a lot about a lot," says Monkman. "Now I feel that if I want to make a novel contribution to society I need to know a great deal about one tiny thing." The belief that researchers need to specialise goes back at least two centuries. From the beginning of the 19th Century, research has primarily been the preserve of universities. Ever since, says Stefan Collini, Professor of Intellectual History and English Literature at Cambridge University, researchers have labels attached to them. "They're professor of this or that, and you get a much more self-conscious sense of the institutional divides between domains of knowledge."
The UK's Crown Prosecution Service has pledged to tackle online abuse with the same seriousness as it does hate crimes committed in the flesh. From a report: Following public concern about the increasing amount of racist, anti-religious, homophobic and transphobic attacks on social media, the CPS has today published a new set of policy documents on hate crime. This includes revised legal guidance for prosecutors on how they should make decisions on criminal charges and handle cases in court. The rules officially put online abuse on the same level as offline hate crimes -- defined as an action motivated by hostility or prejudice -- like shouting abuse at someone face-to-face. They commit the CPS to prosecuting complaints about online material "with the same robust and proactive approach used with online offending." Prosecutors are told to consider the effect on the wider community and whether to identify both the originators and the "amplifiers or disseminators."
Ernesto Van der Sar, reporting for TorrentFreak: When we were browsing through the "top free" apps in the Windows Store, our attention was drawn to several applications that promoted "free movies" including various Hollywood blockbusters such as "Wonder Woman," "Spider-Man: Homecoming," and "The Mummy." Initially, we assumed that a pirate app may have slipped past Microsoft's screening process. However, the 'problem' doesn't appear to be isolated. There are dozens of similar apps in the official store that promise potential users free movies, most with rave reviews. Most of the applications work on multiple platforms including PC, mobile, and the Xbox. They are pretty easy to use and rely on the familiar grid-based streaming interface most sites and services use. Pick a movie or TV-show, click the play button, and off you go. The sheer number of piracy apps in the Windows Store, using names such as "Free Movies HD," "Free Movies Online 2020," and "FreeFlix HQ," came as a surprise to us. In particular, because the developers make no attempt to hide their activities, quite the opposite.