India, Oct. 21 -- The State Bank of India (SBI) on Wednesday informed the Bombay Stock Exchange and the National Stock Exchange that it had suffered "an incident involving the loss of certain data," with 3,897 customer records containing personal information identified within a larger trove of about 3.75 lakh records on the dark web.

In a disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the bank said it learnt about the incident on October 16 through its threat intelligence provider, the Defence Cyber Agency and Cert-In. The exposed information reportedly included registered mobile numbers, dates of birth, names, gender, email addresses, residential addresses, branch and CIF ...