Sagnik Chakraborty

Sagnik Chakraborty

Researcher, Cybersecurity Studies Programme and Manager, Management Office, Gateway House

Sagnik Chakraborty is a Researcher in Cybersecurity and Manager of the Management Office at Gateway House. His work focuses on technology and national security. A software programmer by profession, with more than nine years’ experience in the IT industry, he was with Tata Consultancy Services prior to joining Gateway House. He has held various roles in his IT career, starting from software developer to consultant to an operations and product manager. He is a graduate in physics from Fergusson College, Pune. His areas of research interest are cyber security, digital black markets, digital payment systems, messaging platforms, business analytics and disruptive technologies.
Expertise

Cyber security, business analytics, digital black markets, digital payment systems, messaging platforms

Last modified: August 20, 2020

Recent projects

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13 August 2020 Gateway House

We own your Face!

Facial recognition technology has emerged as an important identification tool. Big tech, social media companies and governments around the world use it and hold an unprecedented power over individuals and communities. Its use for surveillance purposes has brought it under public scrutiny. The technology has still not been perfected. Is it really ready for adoption?
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23 July 2020 Gateway House

India readies for digital manufacturing

The world is experiencing two simultaneous transformations: a decoupling from China and the building of an alternate supply chain, and the creation of new, cutting-edge industrial process called digital manufacturing. It is part of the larger wave of Industry 4.0, an integration of industrial processes with the Internet of Things. India already has some of the key elements in place, and some successes to build on.

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21 May 2020 Gateway House

Digital services across verticals: Jio, Alibaba and Amazon

Recent investments by Facebook, Silver Lake, Vista Equity Partners, General Atlantic, KKR, Mubadala, ADIA, TPG, L Catterton and Intel Capital could well be the infusion of capital and expertise Jio needs to compete with Alibaba and Amazon. The infographic compares the number of services offered by these companies across different technology domains
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14 May 2020 Gateway House

Digitally combating COVID19

Compared to many countries India’s digital initiatives to monitor and control the impact of COVID19 have been surprisingly successful and swift. Creating and implementing the deep IT infrastructure necessary for this success is the National Informatics Centre (NIC) - the government’s pan-India, digital backbone.
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7 May 2020 Gateway House

Global spread of remote working solutions

COVID19 has forced a sharp increase in the adoption of remote working solutions across the world. Zoom’s daily participants have risen from 10 million in December 2019 to 300 million in April 2020. Microsoft Teams’ daily active users have risen by 70% in the two months since March 2020. ‘Work from home’ may well be the norm for the foreseeable future. A look at the global proliferation of the top 26 online apps to date.
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9 April 2020 Gateway House

Cybersecurity and privacy in the COVID-19 era

COVID-19 and remote working have resulted in a surge in demand for digital intermediaries, such as Zoom. Most of these are U.S.-based, with some having servers in China, which has aggravated privacy concerns. IT companies have responded quickly by fortifying themselves internally through a range of measures, but it is now time for India’s highly accomplished tech industry to devise secure, scalable platforms with India-based servers
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13 February 2020 Gateway House

India’s billion-dollar quantum push

India's Budget 2020 has just allocated Rs 8,000 crore to the Department of Science and Technology for the development of quantum technology, i.e. the use of quantum physics for computation. This opens up a wealth of possibilities and cybersecurity vulnerabilities too, but it is a sign of the Indian government’s seriousness in protecting the nation’s cyber infrastructure
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16 January 2020 Gateway House

Growing cyber threats to India’s digital payments

India’s has transited innovatively from a cash-based economy to one primarily reliant on digital payment systems. This has brought financial inclusion and transparency, but security threats too, such as data breaches. A look at the major vulnerabilities assailing India’s digital payment systems and ways to plug them
Cybersecurity-FinalCover Courtesy: Gateway House
19 September 2019 Gateway House

Cyber agenda for India’s digital payments

India has rapidly transitioned from a cash-based economy to one reliant on digital payment systems. This has resulted in financial inclusion and greater transparency, but also expanded the system’s vulnerability to cybercrimes. This paper analyses India’s digital payments industry, maps the potential threat vectors and recommends measures to strengthen the cybersecurity of digital payment systems