The guidance about how to use the NHS Covid-19 app has changed
The rationale is that asking everyone to check-in using the NHS Covid-19 app each time they enter a venue will speed up the process of informing people about local outbreaks. Previously, with only the group leader signing in, it was up to them to inform the rest of the group if someone who tested positive had been in the same business when they visited. But no more! Now, the notification will be sent out to everyone’s NHS Covid-19 app – so the responsibility doesn’t fall to a single person.
To coincide with the new feature, the Government has designed its NHS QR code posters, which venues must legally display. The new design makes them easier to use, the Government claims.
The guidance to check-in with the QR code with every visit – regardless of who else in your party has signed-in – was supposed to roll-out as part of a much larger feature-packed update on Android and iOS. However, Apple and Google have blocked the update from rolling out to users across England and Wales because it breaks the terms and conditions of their joint contact-tracing technology.
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The change was supposed to coincide with a new update, which was blocked by Apple and Google
However, Apple and Google have explicitly banned this functionality. These limits were put in place from the start by the two US tech companies.
The problem with the latest update from the Department of Health was that it allowed the Government to receive a history of your movements. By sharing the venue check-in information after a positive test, the Government would be able to see your recent movements in explicit detail, from the shops you visited that morning to the restaurants and pubs. This is something that Apple and Google do not want their technology used for.
While the system is able to alert users who have been in close proximity with someone who later tests positive – that information is not shared with any other organisations or governments.
In order to use the system developed by Apple and Google – which is made available for free, health authorities have to agree not to collect any location data using the contact-tracking software. After all, it’s easy to see how this data could be used maliciously by governments and law enforcement across the globe.
The QR codes designed to be scanned by the NHS Covid-19 app have been simplified
When questioned why the terms and conditions of the technology were swerved, the Department of Health declined to discuss how the misstep occurred. Instead, a spokesperson told the BBC: “The deployment of the functionality of the NHS Covid-19 app to enable users to upload their venue history has been delayed. This does not impact the functionality of the app and we remain in discussions with our partners to provide beneficial updates to the app which protect the public.”
Scotland has avoided the block because it offers two apps for the public. While Protect Scotland uses the privacy-focused system from Apple and Google, it also offers Check In Scotland, which is built on its own system that shares venue histories with the authorities.
The UK Government initially avoided Apple and Google’s free-to-use contact-tracing system because of its focus on privacy. By developing its own rival system, the UK Government wanted to keep the location data from smartphone owners.
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This is a privacy concern – do you really want Facebook to keep track of all the people you’ve passed in the street today, for example? However, the restriction is also designed to stop serious battery life drain. Unfortunately, the feature prevented the NHS app from finding 25 per cent of Android phones and 96 percent of iPhone owners.
As such, it was scrapped and the UK Government used the freely available – albeit, more limited due to the restrictions on location data – option from Apple and Google.
The UK wasn’t the only country to reject the privacy-focused approach developed by Apple and Google, Germany, Italy and Denmark also attempted to create their own system that would work as effectively as the one created by the Silicon Valley companies behind the operating system.
This article originally appeared on Daily Express :: Tech Feed