Aadhaar app to encourage offline sharing by only exposing minimal data: UIDAI CEO
GS3Economy · S&T · Environment · Security· IT, AI, semiconductors & computing· Prelims + Mains·
Why in news
UIDAI is launching a new Aadhaar app designed to minimize data exposure in public places by using digitally signed QR codes for authenticated record sharing.
Background
The UIDAI app features a dense QR code containing user information and a photo, which is digitally signed to prevent forgery. It allows establishments like hotels to receive authenticated records while enabling selective data sharing for age verification.
Facts for Prelims
- BodyUIDAI: Unique Identification Authority of India
- S&TThe new Aadhaar app uses digitally signed QR codes to prevent forgery of user information
- FactThe app allows for selective data sharing specifically for age verification and other purposes
For Mains
Q. Discuss how the transition from physical Aadhaar copies to digitally signed QR codes enhances data privacy and security for citizens in public spaces.
Dimensions to cover in your answer
- Privacy-Security Trade-off: Balancing the need for public safety verification with the principle of data minimization.
- Digital Literacy Gap: Potential exclusion of populations lacking smartphones or technical proficiency in using QR-based authentication.
- Infrastructure Bottleneck: Requirement for widespread adoption of QR scanning and digital verification systems by private establishments.
Keywords: Data Minimization · Digital Authentication · Privacy by Design · E-Governance · Cybersecurity
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