A data breach has impacted the TISZA Világ service resulting in the exposure of nearly 200,000 user records. The breach, which occurred in October 2025, has led to the widespread redistribution of sensitive personal data online.

A significant data breach has impacted MyVidster, compromising the personal information of nearly 3.9 million users. The data was publicly posted on a hacking forum, increasing the risk of phishing and credential-based attacks.

A significant data breach has impacted Prosper Marketplace, a U.S.-based neobank, resulting in the exposure of sensitive personal and financial information of approximately 17.6 million individuals.