Guialab
Data Breach
www.guialab.com.ar17,259
Records Exposed
Aug 2018
Date of Breach
Database,Combolist
Breach Type
Dec 2025
Added to Database
About This Breach
In August 2018, Guialab, an Argentine informational platform focused on analytical laboratories and industry news, experienced a data breach affecting over 27,000 records. The exposed data included around 17,000 unique email addresses and plaintext passwords. The dataset was shared on a prominent hacking forum.
Compromised Data Types
Country
Argentina
Language
Spanish
Password Storage
Plaintext
Category
Information / General
Indexed On
Dec 27, 2025
Breach Type
Database,Combolist
What Should You Do?
Get Full Breach Details with LeakedSource Pro
Sign up for a LeakedSource Pro account to see exactly what data was exposed in this breach and get real-time notifications when your information appears in new breaches.
Sign Up for Pro- Change your password immediately on Guialab 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.
- 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.
Were You Affected by This Breach?
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