Authored by Ravinder Pal Singh, Director - Cybersecurity, Digital Healthcare & Digital Cities, India, Dell EMC
From being a mere buzzword to ground reality—the Smart Cities Mission has moved to its next stage. This mission provides a big market opportunity pegging at $1.56 trillion and as many as 26 smart cities are projected to be set up by 2025. With smart cities, a gamut of benefits, including better transportation, energy management, and waste management, will be available to common people. Nevertheless, the development of these cities also signifies the growing vulnerability both in terms of unintentional incidents and cyberattacks. And this is where comes the rising importance of cybersecurity. Especially, of late, concerns like Ransomware attacks and Aadhar data security breach have raised a big question around the cybersecurity issue. With every new benefit there is always a darker side of misuse of such parameters, nevertheless, we must realize that addressing this issue is the need of the hour, no more an afterthought.
In 2017, Dell Technologies in partnership with an independent futures research group, Institute for the Future (IFTF), delved into exploring the emerging technologies shaping the future of the human experience in the next decade. According to the report titled ‘The Next Era of Human Machine Partnerships’ conducted by Dell and IFTF, “The threat of falling victim to security breaches is no longer a technology problem, but a business problem. This will elevate the role of building and maintaining secure systems, as well as designing effective response strategies. Over the next decade, people will digitally transmit more and more traceable data, blending in many cases, their physical and digital identities.” As a result, maintaining consumer trust will be vital. Organizations should show that they’ve gone to the nth degree to protect their customers’ data.
We can group the entire Security landscape into a three-segmented approach:
1. Securing the EDGE: This pertains to all the endpoints and edge devices, which are there in the open/field and susceptible to multiple risks. A good example will be the IoT devices and system being implemented in Smart Cities.
2. Securing the CORE: A major part of threat comes from the very core of Compute and Data location – the Data Center. It is where we have all key applications are hosted, computed and analyzed. Smart Cities, Healthcare, Financial platforms like GSTN are some god examples of the CORE segment.
3. Securing the CLOUD: With cloud becoming a more preferred way of delivering services even in key Govt projects, it is imperative that securing Cloud access and content is of utmost importance. Using the aforesaid approach with respect to Smart Cities, we can look at the various aspects of securing it:
EDGE- Field and End User
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CORE Data Center/Command Center Hosted
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CLOUD Cloud Hosted
(Private/Hybrid/Public)
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Sensors
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Core Network Switches and Routers
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City Wide applications (Solid Waste/Video Analytics/ITMS/etc)
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Data Aggregators and IOT Gateway
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Compute
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Apps for Citizens and Smart City Operators
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Active devices and systems in the field
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Storage
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Data in cloud
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Smartphones and Tablets used by Smart City maintenance team
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Application platforms
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Surveillance cameras and devices
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Command and Control Systems
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PC and Laptops
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Emergency Systems and Responders
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The mounting force of digital disruption is reshaping the entire industry and our lives as well. The stakes to transform are now higher. The time is ripe to tap into these emerging technologies to thrive today as well as tomorrow and pave the way for 2030!
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