Challengest

Challengest

Data Breach

www.challengest.com

17,725

Records Exposed

Nov 2022

Date of Breach

Database

Breach Type

Jul 2025

Added to Database

About This Breach

In November 2022, Challengest, a Slovak-based talent recruitment platform, exposed nearly 18,000 unique records containing email addresses, usernames, full names, phone numbers, IP addresses, genders, birthdays, physical addresses, and bcrypt hashed passwords. Protecting such sensitive employee information highlights the critical importance of implementing robust cybersecurity measures to safeguard data from potential breaches, ensuring businesses remain resilient against cyber threats.

Compromised Data Types

Email Address Phone Number Password Hash Username First Name Last Name IP Address Gender Birthday

Country

Slovakia

Language

Slovak

Password Storage

bcrypt

Category

Employment

Indexed On

Jul 31, 2025

Breach Type

Database

What Should You Do?

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  • Change your password immediately on Challengest and any other site where you used the same password. Use a unique, strong password for each account.
  • 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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