From Free Food to Free Flights: Kanishk’s Journey

This HackerOne profile describes Kanishk Sajnani, a young Indian bug hunter who discovered and responsibly disclosed serious vulnerabilities in companies including Faasos, Air India, SpiceJet and Cleartrip that could expose payment card data, personal details and enable unauthorized free bookings; the article highlights his successful exploits, responsible disclosure efforts and the challenges of getting companies to respond.