Ontecnia.com

In January 2020 the Spanish business services provider Ontecnia experienced a data breach that resulted in the exposure of user information. The incident involved the publication of approximately 64 thousand records from their database. The compromised data included user email addresses, full names, and passwords stored as MD5 hashes with salt. Additionally, Facebook account IDs associated with the user profiles were part of the exposed dataset. The breach highlights vulnerabilities in legacy hashing algorithms and the risk of third party social media identifiers being linked to corporate service accounts.