New Delhi, Oct. 20 -- A cybersecurity monitoring account has flagged a claim that a threat actor identified as Siriusim has leaked customer documents and personal information allegedly associated with the State Bank of India. The authenticity of the claims and the extent of any potential customer-data exposure remain unverified.

CyberPulse56, in a post on social media platform X, reported the alleged data leak on October 16, 2026. The claimed dataset comprises 375,000 CSV rows and 2,722 PDF documents containing personal customer information, loan applications, supporting documents, account-opening applications, addresses and other application-related details.

The threat has reportedly described it as the first release of the dataset. Ho...