Oracle Corp., the Austin-based tech giant, is facing a potential class-action lawsuit over multiple data breaches this year impacting millions of people. A federal judge in Austin is currently ...

Fresh concerns about data-center funding weighed down Oracle’s stock on Wednesday, but the selloff is looking overdone to some on Wall Street. Christine Ji is a reporter covering Big Tech.

Dozens of hospitals have had their patient data compromised by a 2025 breach of Oracle Health’s legacy Cerner systems. Health systems continue to alert patients of the hack that occurred as early as ...

Data mining is the process of extracting potentially useful information from data sets. It uses a suite of methods to organise, examine and combine large data sets, including machine learning, ...

Euny Hong is the former supervising editor at Investopedia.com. She is also the author of two critically-acclaimed, published books. Dr. JeFreda R. Brown is a financial consultant, Certified Financial ...