- Overview
TCS is here to make a difference through technology.
Leading the way in innovation for over 50 years, we build greater futures for businesses across multiple industries and 131 countries.
-
Industries
-
Services
-
Products and Platforms
-
Research & Innovation
Overview
Industries
expand here
Services
expand here
Products and Platforms
expand here
Research & Innovation
expand here
- Overview
We’re in it for good, driving positive change for the benefit of all.
Our expert, committed team put our shared beliefs into action – every day. Together, we combine innovation and collective knowledge to create the extraordinary.
-
About Us
-
Leadership
-
Events
- Overview
Extraordinary expertise leads to remarkable results.
We share news, insights, analysis and research – tailored to your unique interests – to help you deepen your knowledge and impact.
-
Customer Stories
-
Perspectives
-
Global studies
-
Topics
- Overview
Want to be a global change-maker? Join our team.
At TCS, we believe exceptional work begins with hiring, celebrating and nurturing the best people — from all walks of life.
-
India
-
Americas
-
Asia Pacific
-
Europe and UK
-
Middle East and Africa
Overview
India
expand here
Americas
expand here
Asia Pacific
expand here
Europe and UK
expand here
Middle East and Africa
expand here
- Overview
Find the latest news about TCS in our Newsroom
Get access to a catalog of the latest news stories from across TCS. Discover our press releases, reports, and company announcements.
-
Press releases
Recent Press releases
View all -
News alerts
-
Analyst recognition
Recent recognitions
View all -
Media kit
- Overview
TCS works hand in hand with world-leading investors.
Tata Consultancy Services LimitedNSE:TCSINR -
Management Commentary
-
Financials
-
News and Events
-
ESG
-
Resources
Overview
Management Commentary
expand here
Financials
expand here
News and Events
expand here
ESG
expand here
Resources
expand here
Top Results
Showing
10
01 - 07
You have these already downloaded
We have sent you a copy of the report to your email again.
Hyperledger Fabric: A permissioned blockchain solution for superior data privacy
Permissioned blockchains like Hyperledger Fabric have ensured compliance with core GDPR (General Data Protection Regulation) principles concerning privacy, confidentiality and integrity of data and features such as ‘right to be forgotten’. Here’s how:
- Consent on data collection and processing - The number of stake holders required for user consent for data processing is more in the permissioned blockchain setting and hence, the level of complexity to ensure compliance has increased.
- Privacy, confidentiality and integrity - Permissioned blockchains rely on encryption and pseudonymous identities to adhere to GDPR properties such as the unlinkability of transactions, anonymity of users, and confidentiality of transactions.
- Data minimization and purpose limitation - Privacy by Design mandates only and necessary data transaction, which is vital in ensuring data privacy across applications. Permissioned blockchains like Hyperledger Fabric have features that enable ‘right to be forgotten’.
Related reading
1/4
TCS Research
Yogesh Bichpuriya
Venkatesh sarangan
Narayanan Rajagopal
Ecosystem Modeling in a Digitally Simulated Electricity Market
White Paper
|
21 Mar 2024
Opens in new tab
2/4
TCS Research
Empowering Forest Landowners to Measure and Monetize Carbon Credits
Article
|
23 Jan 2024
Opens in new tab
3/4
TCS Research
A Journey from Software Development to Visual Intelligence Research
Article
|
19 Jan 2024
Opens in new tab
4/4
TCS Research
Dr Himadri Sekhar Paul
Narayan Subramanian
Arijit Mukherjee
A robust architecture for real-time satellite sensing data
White Paper
|
04 Oct 2023
Opens in new tab
What’s on your mind?
We’re here to help! Tell us what you’re looking for and we’ll get you connected to the right people.
Looking for something else?
