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Security is key to 5G

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According to SHERRY ZAMEER of Gemalto, if we don’t build robust security into our 5G networks, we will miss the big opportunity this technology offers us.

The current expectation is that the first commercial 5G networks will be rolled out in 2020, just two years away. The early adopters will naturally be those countries whose 4G networks are already in place, but there is no doubt that African players are already busy laying the foundations for their future 5G plays.

“It is clear that 5G has huge potential to unlock all sorts of new solutions, especially as an enabler for the Internet of Things, but all the behind-the-scenes preparatory work will be wasted if security is not prioritised,” says Sherry Zameer, Senior VP IOT in CISMEA region at Gemalto. “5G has the potential to transform the use case for mobility dramatically, but it will require innovative and robust security solutions to be in place.”

Big operators in Africa will be gearing up to demonstrate the performance jump 5G offers: download speeds of 20 gigabits per second meaning that there is very little delay between transmission and reception of a signal. This “immediate” response to commands is essential for many futuristic applications; driverless cars, for example, need split-second responses, as do critical health care and industrial applications.

Sherry Zameer says that Gemalto is deeply engaged in helping develop security standards, primarily interacting with industry organisations like the GSMA (which represents the interests of mobile operators) and NGMN (Next Generation Mobile Networks).

As one might expect, many of the characteristics that make 5G so attractive create some of these critical security vulnerabilities:

5G will be critical for the Internet of Things.

5G’s speed and latency alone will make it a key platform for the expanding Internet of Things. Also, it will enable virtualised network infrastructures designed for specific uses. The result will be a mix of open-source and proprietary software and hardware on the network. This will mean that traditional mobile networks built on hardware/ software combinations provided by trusted vendors will become much more heterogeneous—and will provide a greater attack surface than current cellular networks.

5G will enable a much more flexible use of “edge” resources to take load off the core network. The caching of local content will change the way that data and cellular communications are stored—and secured.

The nature of the threat will change.

As more and more devices come onto the 5G network, mobile networks’ traditional focus on preventing eavesdropping will be supplanted by a need to protect against data manipulation and similar types of attack. Such attacks could be used to instruct a machine to perform an unwanted action, like opening a factory gate to robbers, taking control of an autonomous vehicle or disabling warning systems.

A complicating factor will be that many of the devices connected to the network will not be able to encrypt communications, the traditional first line of network defence. Another issue will be the sheer volume of machine-to-machine communication—maintaining the confidentiality and integrity of this data will be no sinecure.

This complex threat landscape will mean that both network operators and the manufacturers of consumer electronics will have the opportunity to provide security as a service. These offerings would be graded to the level of threat to the particular data stream, and its importance.

“Africa is pre-eminently mobile when it comes to communications technologies and the Internet. 5G thus has a potentially important role to play as the continent seeks to establish itself as a player in the global economy,” Sherry concludes. “We must not fall into the trap of just seeing it as a technical and financing challenge: if we don’t build robust security into our 5G networks, we will miss the big opportunity this technology offers us.”

 

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Welcome to world of 2099

The world of 2099 will be unrecognisable from the world of today, but it can be predicted, says one visionary. ARTHUR GOLDSTUCK met him in Singapore.

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Futuristic structures tower over the landscape. Giant, alien-looking trees light up with dazzling colours amid the hundreds of plant species that grow up their trunks. Cosmetic stores sell their wares via public touch-screens, with products delivered instantly in drawers below the screens.

This is not a vision of the future. It is a sample of Singapore today. But it is also an inkling of the world we may all experience in the future.

Singapore was the venue, last week, of the World Cities Summit, where engineers, politicians, investors and visionaries rubbed shoulders as they talked about the strategies and policies that would enhance urban living in the future.

As part of the Summit, global payment technologies leader Mastercard hosted a small media briefing by one of Singapore’s leading thinkers about the future, Dr Damian Tan, managing director of Vickers Venture Partners. The company’s slogan “We invest in the extraordinary,” offers a small clue to Tan’s perspective.

“We look as far forward as 2099 because, as a venture capital firm, we invest in the long term,” he tells a group of journalists from Africa and the Middle East. “Companies explode in growth because there is value in the future. If there is no growth, they won’t explode.”

The big question that the Smart Cities Summit and Mastercard are trying to help answer is, what will cities look like in the year 2099? Tan can’t give an exact answer, but he offers a framework that helps one approach the question.

“If you want to look at 81 years into the future, and understand the change that will come, you need to double that amount and look into the past. That takes us to 1856. The difference between then and now is the difference you can expect between now and 2099.”

Click here or on the page link below to read on: Page 2: Soldiers and Health in 2099.

  •    Arthur Goldstuck is founder of World Wide Worx and editor-in-chief of Gadget.co.za. Follow him on Twitter on @art2gee and on YouTube

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Street art goes electric

Kaspersky Lab and British street artist D*Face have unveiled the first-ever “art helmet” design at the Formula E finale for electric cars in New York.

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The ‘Save The World’ helmets will be raced by DS Virgin Racing’s drivers, Sam Bird and Alex Lynn, as they traverse the New York street circuit during the final races of the Formula E season.

The announcement signals the first art helmet by a Formula E team, continuing the heritage of art in motorsport and the cybersecurity brand’s commitment to contemporary art, creativity and innovation. D*Face took inspiration from Kaspersky Lab’s tagline, “A Company To Save The World”, and hopes that his colourful work will inspire people to take positive action.

D*Face will announce his first-ever art car design with a custom-made livery for the DS Virgin Racing Team. Its design will be released at the “Art Goes Green” event after Saturday’s race. The helmets and art car are the latest installations in the “Save the World” collection, following a major permanent public mural that was installed in Brooklyn, New York, in May.

D*Face, whose real name is Dean Stockton, said: “It is exciting to work with Kaspersky Lab on this project and create art with a real message of hope for a better future. After all, this is our world and we need to look after it. It will take every one of us to make a real lasting, impactful change. I love the mentality of the DS Virgin Racing Team and that of Formula E by showcasing sport in a way that doesn’t harm the environment, but is still just as exhilarating and fun.

“It is time for us all to stand together and make a change… be that stopping data steals, climate change, plastic waste or using damaging fuels. I want everyone to make a pledge to do one thing that will help make a change.”

As a sponsor of DS Virgin Racing Team, Kaspersky Lab is responsible for protecting the team’s devices against cyber threats. The company sees the technical environment in the global sport of Formula E as the next frontier in furthering its research and development of new technologies to keep vehicles secure in the digital world.

Sylvain Filippi, Managing Director at DS Virgin Racing, said: “The whole team fully supports this great initiative and our thanks got to Kaspersky and D*Face for their collaboration. It’s an honour to have such an innovative artist bring his talents to bear in our team ahead of the season-finale; the car, drivers’ crash helmets and mural all look amazing.”

Aldo Fucelli Pessot del Bo, Head of Global Partnerships and Sponsorships at Kaspersky Lab added: “There is a need for innovation on a global scale, both in contemporary art and in the fast-growing sport of Formula E. Now, for the first time ever, Kaspersky Lab is proudly bringing together the two sectors in an effort to Save the World and unleash creativity, encourage freedom of expression and further innovation.”

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