2023 Data breach — 7.9M customers
Data compromised
Names, Addresses, Contact numbers, Bank account details
Technical writeup
Angel One stock broking platform had personal data of approximately 7.9 million customers leaked online in July 2024. The breach occurred in April 2023. Exposed data included names, addresses, contact numbers, and bank account details. Hacker claimed access to stock holdings and P&L statements. Company reported to authorities; client securities, funds, and credentials unaffected.
Root cause
Unauthorized access; data extraction.