Karan Saini

Category: Privacy

Extracting personal phone numbers linked to Aadhaar

This article demonstrates how the personal phone number linked to any given Aadhaar can be extrapolated due to problems in implementation of the text-based authentication mechanism which websites offering Aadhaar authentication rely on.

Fuzzing for obfuscated phone numbers

In the current age of information, any technology you own could potentially be used as an avenue for attack, including your mobile phone. In writing and publishing this piece, I am hoping to highlight the risk of linking a single invariable phone number across all of your online accounts, and how doing so could easily […]