What Is A Data Breach

A data breach is any security incident in which unauthorized parties access sensitive or confidential information, including personal data (social security numbers, bank account numbers, healthcare. Sep 20, 2023data breach definition a data breach occurs when unauthorized parties infiltrate computer systems, networks or databases to gain access to confidential information. Data breach a data breach, also known as data leakage, is "the unauthorized exposure, disclosure, or loss of personal information ".

Find out if your personal information was compromised in data breaches. Search your email on databreach.com to see where your data was leaked and learn how to protect yourself. Oct 13, 2025a data breach is a security incident in which a third party accesses data without the consent of the data’s owner, which could be either a business, its customers, or both.

Nov 9, 2025what is a data breach? A data breach (also known as a data spill or data leak) is unauthorized access and retrieval of sensitive information by an individual, group, or software system. What is a data breach?

A data breach is the release of confidential, private, or otherwise sensitive information into an unsecured environment. A data breach can occur accidentally, or as the result of. Jul 22, 2025learn what a data breach is, its types, methods, and impacts—plus how to prevent breaches and protect your organization.

“a data breach comes as a result of a cyberattack that allows cybercriminals to gain unauthorized access to a computer system or network and steal the private, sensitive, or confidential personal and. Jul 22, 2025learn what a data breach is, common causes, major real-world examples, and steps you can take to keep your personal or business data safe from leaks.