Stay informed on the latest data breach incidents and security breaches. Protect your information with our up-to-date breach news and analysis.
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Background for this topic.
Breach means unauthorized access to a computer system or network that exposes or steals sensitive data like personal details, passwords, or proprietary information. Attackers often exploit software flaws, weak passwords, or social engineering to gain entry. Breaches can also result from insiders misusing access or accidental data exposure.
Understanding breaches is crucial because they reveal weaknesses in security controls and can lead to data theft or operational disruption. Effective defenses include promptly patching vulnerabilities, enforcing strong authentication, and segmenting networks to limit attacker movement. Detecting breaches quickly through monitoring and logging helps contain damage and guide targeted remediation efforts to secure affected systems and data.
General Electric is investigating claims that a threat actor breached the company's development environment in a cyberattack and leaked allegedly stolen data. [...]
General Electric is investigating claims that a threat actor breached the company's development environment in a cyberattack and leaked allegedly stolen data. [...]
Healthcare SaaS provider Welltok is warning that a data breach exposed the personal data of nearly 8.5 million patients in the U.S. after a file transfer program used by the company was hacked in a data theft attack. [...]
Microsoft says a North Korean hacking group has breached Taiwanese multimedia software company CyberLink and trojanized one of its installers to push malware in a supply chain attack targeting potential victims worldwide. [...]
The Idaho National Laboratory (INL) confirms they suffered a cyberattack after 'SiegedSec' hacktivists leaked stolen human resources data online. [...]
AutoZone is warning tens of thousands of its customers that it suffered a data breach as part of the Clop MOVEit file transfer attacks. [...]
The Canadian government says two of its contractors have been hacked, exposing sensitive information belonging to an undisclosed number of government employees. [...]