Vedantu 2019 Data Breach
Education / Education
Vedantu 2019 Data Breach
An indian interactive online tutoring platform.
Confirmed · ObscureIQ Intelligence
Breach Risk Index i
19/100
Lower riskHigher risk
Lower: limited current risk based on data value and recency.
Data Sensitivity i
StandardExposed data is largely lower-sensitivity. Standard identity-protection precautions are advised.
687KRecords
2019Year
The Breach Risk Index (BRI) is a proprietary 0–100 score rating how dangerous a breach is right now, based on how recently the data has been circulating on the dark web and how valuable it is to attackers.
Breach Summary
In mid-2019, the Indian interactive online tutoring platform Vedantu suffered a data breach which exposed the personal data of 687k users. The JSON formatted database dump exposed extensive personal information including email and IP address, names, phone numbers, genders and passwords stored as bcrypt hashes. When contacted about the incident, Vedantu advised that they were aware of the breach and were in the process of informing their customers.
Full threat analysis, exploitation vectors, and principal guidance below.
10 additional sections · verified field analysis · defensive doctrine
Querying breach corpus…
Cross-referencing exposed field types…
Resolving threat-actor attribution…
Compiling principal risk advisory…
687K records analyzed
About Vedantu
Vedantu is an indian interactive online tutoring platform.
Why They Hold Your Data
Vedantu is an indian interactive online tutoring platform. Services like this typically hold activity history, email addresses, names, gender, IP addresses, passwords, phone numbers, language, time zone, device/browser data through account registration and normal operations.
Recent Developments
The Vedantu dataset circulated publicly; treat as part of the standing exposure landscape.
Data Points Exposed
10 verified field types
Activity History
Email Address
Full Name
Gender
IP Address
Password High
Phone Number
Spoken Language
Time Zone
User Agent
Breach Impact
The exposure of credentials alongside personal data heightened account-takeover and reuse risk for Vedantu users and drew scrutiny of its data protection.
Exploitation & Downstream Threats
• Credential stuffing against reused passwords across other platforms | • SIM swap attacks where phone numbers are present | • Targeted phishing campaigns using exposed email addresses
Principal Risk Advisory
What this means for a principal
An education-sector breach: student, staff and identity records support identity theft and targeted phishing. For a high-profile principal the main risk is credible impersonation and enrichment of existing exposure.
What You Should Do
- Reset any reused passwords and enable MFA on email first, then financial accounts.
- Guard against SIM-swap and vishing: add a carrier port-out PIN and verify any 'support' calls independently.
- Do not use unofficial 'am I affected' lookups; several are themselves harvesting operations.
How ObscureIQ Can Help
- Corpus confirmation: determine whether and where the principal (plus household and staff) appear in this dataset and which specific fields are exposed for them.
- Exposure mapping and footprint neutralization: cross-reference against broker-available data and suppress still-removable elements, prioritizing address and phone, since this record re-seeds broker networks.
- ThreatWatch tuned to this incident's identifiers and misuse pattern (impersonation and targeting patterns, not generic credential monitoring).
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