https://telecom.economictimes.indiatimes.com/news/over-280m-records-comprising-uans-bank-account-info-and-pii-leaked-online/93337111
Cyber Attack: Over 280M records comprising UANs, bank account info and PII leaked online, ETTelecom
Cyber Attack: One of the compromised IPs contained 280,472,941 records, while the other had 8,390,524.