BSNL Data Breach: Hacker 'Perell' Sells Stolen User Data on Dark Web, Posing Serious Risks

In a concerning development, the data of thousands of BSNL (Bharat Sanchar Nigam Limited) internet and landline users has been compromised and is currently being sold on the dark web by a hacker known as 'Perell.' This breach, involving critical user information, exposes individuals to severe risks such as identity theft, financial fraud, and targeted phishing attempts.

BSNL, a prominent Indian telecom operator, is grappling with a significant data breach. The hacker 'Perell' claims to have obtained approximately 2.9 million lines of sensitive user data, including details of users using fibre and landline connections.

Dark Web Exposure:

The breach came to light through reports of a hacker named 'Perell' operating on the dark web. The hacker, who disclosed a portion of the stolen data, shared critical information such as email addresses, billing details, contact numbers, and other private data linked to BSNL's fibre and landline users. The compromised data also extends to mobile service outage records, network specifics, completed orders, and additional customer information.

Data Extent and Severity:

Although the revealed dataset comprises around 32,000 lines of information, 'Perell' claims to possess a much larger dataset, totaling 2.9 million lines of data extracted from all BSNL databases. This includes district-wise details of BSNL customers, raising concerns about the widespread implications of this breach.

Cybersecurity Expert's Concern:

Kanishk Gaur, a cybersecurity expert and founder of India Future Foundation, expressed deep concern about the severity of this breach. Gaur highlighted the immediate threat it poses to user privacy, emphasizing that the compromised data could lead to identity theft, financial fraud, and targeted phishing attempts.

Response and Action:

Despite the lack of public acknowledgment from BSNL, reports suggest that Indian cybersecurity agency Cert-In has been informed about the breach. The situation demands prompt action from BSNL and relevant authorities to mitigate risks and protect affected users from potential harm arising from the compromised data.

The BSNL data breach, orchestrated by the hacker 'Perell,' underscores the vulnerability of user information in the digital age. As individuals face heightened risks, it becomes imperative for telecom operators and authorities to enhance cybersecurity measures and swiftly respond to breaches to safeguard user privacy and prevent malicious activities.