Major Data Breach 2025 Usa. Data Breach January 2025 Report Sam Mills A team of Russian hackers targeted Yahoo's database using backdoors, stolen. Breach Size: Over 71 million people Data Exposed: PowerSchool has confirmed a major cybersecurity incident affecting its school information system, PowerSchool SIS, which schools use to manage student records, grades, attendance, and enrollment.
As data breaches expand, here's how to protect your information from www.usatoday.com
Here are nine significant cyber attacks and data breaches from February 2025. Millions are affected as cybersecurity threats rise
As data breaches expand, here's how to protect your information
This feature explores the 20 biggest data breaches of 2025, their impact, and the urgent need for stronger cybersecurity measures to protect personal and institutional data in an increasingly digital world The first attack occurred in 2013, and many more would continue over the next three years Yahoo! Date: 2013-2016 Impact: Over 3 billion user accounts exposed The data breach of Yahoo is one of the worst and most infamous cases of a known cyberattack and currently holds the record for the most people affected
Global cyber security spending to touch 460 billion by 2025 Communications Today. BianLian ransomware Mizuno USA, a subsidiary of Mizuno Corporation, one of the world's largest. Major cyber attacks, data breaches, and ransomware incidents that rocked January 2025, including new malware, vulnerabilities, reports and warnings
100+ Data Breach Statistics and Trends for 2025. Major data breaches in 2025 hit Medusind, Buffalo Surgery, AT&T, and more PowerSchool, a leading K-12 edtech provider, suffered one of the largest student data breaches in history