Stay informed on the latest data breach incidents and security breaches. Protect your information with our up-to-date breach news and analysis.
Search across headline titles and summaries.
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.
Background check service National Public Data confirms that hackers breached its systems after threat actors leaked a stolen database with millions of social security numbers and other sensitive personal information. [...]
A large-scale extortion campaign has compromised various organizations by taking advantage of publicly accessible environment variable files (.env) that contain credentials associated with cloud and social media applications
The US data broker did not address the threat actor’s claim that the breach concerns 2.9 billion records
A great many readers this month reported receiving alerts that their Social Security Number, name, address and other personal information were exposed in a breach at a little-known but aptly-named consumer data broker called NationalPublicData.com. This post examines what we know about a breach that has exposed hundreds of millions of consumer records. We'll also take a closer look at the data broker that got hacked -- a background check company founded by an actor and retired sheriff's deputy from Florida.
In a Monday filing with the ASX, Evolution Mining stated that the incident was contained
Kootenai Health has disclosed a data breach impacting over 464,000 patients after their personal information was stolen and leaked by the 3AM ransomware operation. [...]
The EVIT breach exposed the data of 208,717 individuals, including students, faculty and parents
Don't let AI CoPilots be the source of your first data breach. Learn more from Varonis about the challengers of securing your data in the era of gen AI. [...]