Global number of breached user accounts Q1 2020-Q3 2024

During the third quarter of 2024, data breaches exposed more than

million records worldwide. Since the first quarter of 2020, the highest number of data records were exposed in the first quarter of , more than million data sets.

Data breaches remain among the biggest concerns of company leaders worldwide. The most common causes of sensitive information loss were operating system vulnerabilities on endpoint devices.

Which industries see the most data breaches?

Meanwhile, certain conditions make some industry sectors more prone to data breaches than others. According to the latest observations, the public administration experienced the highest number of data breaches between 2021 and 2022. The industry saw

reported data breach incidents with confirmed data loss. The second were financial institutions, with data breach cases, followed by healthcare providers.

Data breach cost

Data breach incidents have various consequences, the most common impact being financial losses and business disruptions. As of 2023, the average data breach cost across businesses worldwide was

million U.S. dollars. Meanwhile, a leaked data record cost about U.S. dollars. The United States saw the highest average breach cost globally, at million U.S. dollars.