Breach Intelligence

2,848

Total breached databases

In 2024, the Polish website 45minut.pl, a platform primarily used by teachers, experienced a data breach. The incident exposed 203,348 unique email addresses, 55,000 unique phone numbers, and personal information, including names, schools, physical locations, birthdates, and roles.
  • Date: 2024
  • Domain: 45minut.pl
  • Country: Poland
  • Category: Education
  • Records Announced: 203,396
  • Data: Email Addresses Names Phone Numbers Physical Locations Geographic Locations Usernames Government IDs Genders Job Information Birthdates Education
  • Imported:
  • Passwords: No
In August 2018, HTH Studios, an adult furry interactive game creator, allegedly suffered a data breach affecting multiple repositories of customer data. Several months later, the information appeared on a popular hacking forum. The incident reportedly exposed 411,000 unique email addresses. Among the compromised data were names, physical and IP addresses, order details, and passwords stored as salted SHA-1 or salted MD5 hashes.
  • Data: Birthdates Email Addresses IP Addresses Names Order Information Phone Numbers Physical Locations Site Activity Usernames
  • Imported:
  • Number of lines: 636,765
  • Size: 252.05 MB
  • Passwords: MD5 Salted, SHA-1 Salted
  • Cracked: 58%

We currently have no detailed description for the Rossware.net 2019 data breach. This page is part of our effort to track security incidents. You will be able to check your information against this breach once it has been processed. Until then, try our search tool for other breaches.

  • Data: The types of personal information exposed in the Rossware.net 2019 breach are not yet confirmed. This entry will be updated once verified sources provide details.
  • Imported:
  • Number of lines: 2,442
  • Size: 1.44 MB
  • Passwords: ?

At present, no extended description exists for the Apoker.kz 2020 incident. This entry is included so you are aware of its existence. Verification against this breach will be possible in the future. Meanwhile, you can check other breaches for your information.

  • Data: It is unclear which categories of data were compromised in the Apoker.kz 2020 breach. This page will be revised as information becomes available.
  • Imported:
  • Number of lines: 183,329
  • Size: 193.47 MB
  • Passwords: ?
In August 2019, the German Mastercard bonus program "Priceless Specials" suffered a data breach. Personal data on almost 90k program members was subsequently extensively circulated online and included names, email and IP addresses, phone numbers and partial credit card data. Following the incident, the program was subsequently suspended.
  • Data: Credit Card Information Email Addresses IP Addresses Names Phone Numbers Salutations
  • Imported:
  • Number of lines: 89,434
  • Size: 13.72 MB
  • Passwords: No
In 2020, the website turnover-it.com, a professional networking platform, experienced a data breach. The breach reportedly exposed approximately 199,000 lines of data. Among the compromised data were names, phone numbers, nationalities, gender, email addresses, usernames, geographic locations, and passwords stored using bcrypt encryption.
  • Date: 2020
  • Domain: turnover.it
  • Country: France
  • Category: Professional & Corporate
  • Records Announced: 199,164
  • Data: Email Addresses Passwords Names Phone Numbers Physical Locations Usernames Genders Nationalities
  • Imported:
  • Passwords: BCrypt
  • Cracked: 0%

The Ropox.ru 2016 breach has been documented in our records, but additional information is not yet available. When the breach is imported, you will be able to search against it. For now, you can check if your data appears in other breaches.

  • Data: The data involved in the Ropox.ru 2016 security incident has not been specified. We are monitoring for reliable updates and will publish them here.
  • Imported:
  • Number of lines: 3,355
  • Size: 1.22 MB
  • Passwords: ?

Frequently Asked Questions

A data breach is unauthorized access to data (often involving account takeover, malware, or misconfigured infrastructure). A data leak is exposure of data due to mistakes like public cloud storage, open databases, or accidental publishing. A database dump is a packaged dataset that may come from a breach, leak, scraping, or aggregation.

Change passwords for any affected accounts immediately, prioritizing email, banking, and any account that shares the same password. Enable multi-factor authentication wherever possible. Monitor your accounts for suspicious activity and consider placing a fraud alert or credit freeze if financial data was exposed.

Start with containment and verification: confirm what data was exposed, identify the entry point, rotate credentials (especially SSO, VPN, email), and enforce MFA. Then investigate affected systems, notify stakeholders as required, and harden controls to prevent recurrence. A structured incident response plan helps keep the work measurable and compliant.

Dark web monitoring helps you spot exposure signals early — before stolen data is widely reused for account takeover or targeted attacks. Monitoring complements vulnerability management by revealing when attackers already have leverage. Pair it with continuous attack surface monitoring and strong Asset Discovery to reduce blind spots.

Not always. Some datasets are old, incomplete, or derived from third parties. However, any exposure increases risk because credentials and personal data can be reused indefinitely. Treat it as a priority signal: rotate credentials, enforce MFA, review suspicious logins, and audit the systems that could have produced the data.

SynScan helps you connect the dots between attack surface exposure, vulnerabilities, and breach signals so you can prioritize remediation and reduce the chance of repeat incidents.