bolshayaperemena

bolshayaperemena

Data Breach

bolshayaperemena.online

5,274,051

Records Exposed

May 2023

Date of Breach

Database

Breach Type

Feb 2025

Added to Database

About This Breach

In June 2023, the Russian educational and competition platform aimed at students, Bolshaya Peremena, suffered a data breach that contained 5,274,263 rows of data. The compromised data included email addresses, phone numbers, full names, dates of birth, school details, and geographical locations. Given the sensitivity of student-related data, affected individuals should be cautious of phishing attempts and identity fraud. It is advised to update account security and remain vigilant for any suspicious activities.

Compromised Data Types

Email Address Phone Number First Name Last Name Birthday

Country

Russian Federation

Language

Russian

Password Storage

No Passwords

Category

Education

Indexed On

Feb 12, 2025

Breach Type

Database

What Should You Do?

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  • Watch for phishing emails targeting your inbox. Attackers may use your exposed email address to send convincing scam messages.
  • Be alert to smishing attacks (SMS phishing). Scammers may text you pretending to be banks or service providers.
  • Enable two-factor authentication (2FA) on all important accounts to add an extra layer of security.
  • Use a password manager to generate and store unique, strong passwords for every account.

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