Number Of Data Breaches In 2025 Calendar. Ultimate list of major cyber attacks, data breaches, & ransomware incidents in may 2025, including vulnerabilities & malware discovered & patches released It governance's monthly analysis of data breaches and cyber attacks in 2025, including links to complete lists of publicly disclosed security incidents.

It governance’s monthly analysis of data breaches and cyber attacks in 2025, including links to complete lists of publicly disclosed security incidents. Biggest cyber attacks, data breaches ransomware attacks: