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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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.
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The exploitation of CVE-2025-61757 follows a breach of Oracle Cloud earlier this year as well as a recent extortion campaign targeting Oracle E-Business Suite customers.
Threat actors exploited CVE-2024-36401 less than two weeks after it was initially disclosed and used it to gain access to a large federal civilian executive branch (FCEB) agency that uses the geospatial mapping data.
The breach was carried out by exploiting CVE-2024-12356 in BeyondTrust cybersecurity company, just last week.
Adobe patched CVE-2023-26360 in March amid active exploit activity targeting the flaw.