Breach Intelligence

6,875

Total breached databases

CAEM (Comisión del Agua del Estado de México) 2026

CAEM (Comisión del Agua del Estado de México) 2026

In 2026, the Comisión del Agua del Estado de México (CAEM), the water commission of the State of Mexico, allegedly suffered a large data breach of its SIAF financial-administration and SIGED document-management systems that was subsequently published on a hacking forum. Reports suggest the exposed data spanned hundreds of database tables covering 1997–2026 and included full personnel records for roughly 10,500 employees — names, CURP and RFC tax/government IDs, home addresses, phone numbers, emails, bank accounts and CLABE numbers, marital status, gender, ISSEMYM/ISSSTE social-security identifiers and salary/employment history — alongside supplier and official contact records, general-ledger and payroll financial data, water-consumption debt tied to taxpayers, and a set of recovered system credentials.
  • Data: Email Addresses Passwords Names Phone Numbers Physical Locations Geographic Locations Bank Account Information Financial Information Government IDs Social Security Numbers Marital Statuses Relationship Statuses Genders Site Activity Tax IDs Salaries Company Information Birthdates
  • Records: 11,147
  • Lines: 13,300
  • Size: 9.93 MB
  • Passwords: BCrypt
  • Cracked: 0%

Check if your data appears in this data breach!

Fields count statistics

Numbers may not be precise, a precision threshold of 100 is used to determine if a field is unique.

domain top values

gender top values

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Values with less than 100 occurrences are not displayed.

Leaked credentials are one way in

Breaches like CAEM (Comisión del Agua del Estado de México) 2026 expose accounts, but attackers also look for forgotten subdomains, open services and unpatched software. Attack surface management maps that external exposure continuously.

What is attack surface management? →

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.