Slashdot Mirror

An anonymous reader quotes a report from Gizmodo: It's not a great time to visit the UK as a tourist. Besides all the Brexit nonsense and the December weather, one of our greatest tourist spots is under scaffolding and silent. Poor old Big Ben (and its Elizabeth Tower) are undergoing refurbishment at the moment, so there's not much to see if you want to snap a photo of the famous view. Snapchat's decided the way to fix this is with a Westminster-specific Snapchat Lens. When you activate the lens and point the Snap camera at the tower, the scaffolding peels back and Large Benjamin is there in all his glory again. Eitan Pilipski, VP of the Snap Camera Platform, said in a statement: "We are thrilled to unwrap Big Ben for our Snapchat community in London. This holiday, we wanted to showcase the imaginative power of Snap's Augmented Reality experiences by deconstructing the scaffolding around Big Ben -- at least for a few special moments. We believe that every great AR experience reveals new possibilities. Our goal was to bring together the most cutting edge mapping and imaging technologies to create the kind of unique, location-specific experience that only Snap -- and perhaps Father Christmas -- can deliver."

New questions are arising about how much privacy you'll have on London's underground trains. "For a month at the end of last year, Wi-fi signals were used to track passenger journeys across the network," writes Gizmodo. "The idea is that as we travel across the Tube network, Wi-fi beacons in stations would detect the unique ID -- the MAC address -- of our phones, tablets and other devices -- even if we're not connected to the Tube's wifi network." The only way to opt-out is to turn off your phone's Wi-Fi. An anonymous reader writes: London is struggling with the transport network capacity so the ability to learn commuters' travel patterns is compelling... Now it emerged that TfL, the operator of London Subway system, is planning to use the system to monetize passengers' data. TfL is also not ruling out sharing the data with third-parties in future.

More information shows that the privacy protection could not be as good as TfL maintains, with reversible hashing and options of giving data to law enforcement. A privacy engineering expert points out additional issues in pseudonymisation scheme and communication inconsistencies. Final deployment has been initially scheduled to start in end of 2017.
"Once the tools are in place, there will inevitably be a temptation to make use of them," warns Engadget, raising the possibility of the data's use for advertising -- or even the availability to law enforcement of location data for every passenger.

New questions are arising about how much privacy you'll have on London's underground trains. "For a month at the end of last year, Wi-fi signals were used to track passenger journeys across the network," writes Gizmodo. "The idea is that as we travel across the Tube network, Wi-fi beacons in stations would detect the unique ID -- the MAC address -- of our phones, tablets and other devices -- even if we're not connected to the Tube's wifi network." The only way to opt-out is to turn off your phone's Wi-Fi. An anonymous reader writes: London is struggling with the transport network capacity so the ability to learn commuters' travel patterns is compelling... Now it emerged that TfL, the operator of London Subway system, is planning to use the system to monetize passengers' data. TfL is also not ruling out sharing the data with third-parties in future.

More information shows that the privacy protection could not be as good as TfL maintains, with reversible hashing and options of giving data to law enforcement. A privacy engineering expert points out additional issues in pseudonymisation scheme and communication inconsistencies. Final deployment has been initially scheduled to start in end of 2017.
"Once the tools are in place, there will inevitably be a temptation to make use of them," warns Engadget, raising the possibility of the data's use for advertising -- or even the availability to law enforcement of location data for every passenger.

An anonymous reader shares a report: Those shameless scammers that cold-call people pretending to be from Microsoft and demanding money after walking users through supposed problems with their computers? They're going down, it seems, with four people arrested in the UK for enabling the rip-off. City of London Police and Microsoft, the real Microsoft, have been working together for two years to trace the operators of the scheme, with the four people -- two from Woking and two from South Shields -- arrested on suspicion of fraud. Although the calls were found to originate from India, the investigators found that the scam was allegedly being run out of the UK, with the poor overseas callers working from scripts and, presumably, not really aware they're doing anything hugely wrong.

At a bar in London, they're now testing the prototype for a self-driving beer tap, according to drunkdrone. Gizmodo UK reports: All you need to do is select your pint of choice on the touchscreen, pay with a tap of your contactless card and stick your pint glass at its base. The pump contains an electronic valve, which opens to allow beer to flow through. A liquid flow meter ensures the right amount of good stuff comes out.
Meanwhile, Bloomberg is also reporting on a London startup that's brewing beer with a special algorithm that constantly modifies the percentage of each ingredient -- hops, water, yeast and grain -- based on ongoing customer feedback. Levels of carbonation, bitterness and alcohol content all change based on how people are responding... The algorithm produces new recipes every month incorporating the feedback. "There are too many brands out there that just have one recipe for a beer, and they've had it for 60 years," said Hew Leith, co-founder of IntelligentX, the maker of the beer appropriately named AI. "We're not about that. We're about using data to listen to our customers, get all that feedback, and then brew something that's more attuned to what they actually want and need."
He believes the same process could also be used to design perfume, chocolate, and coffee.