Sensitive information includes data whose exposure can enable identity theft, fraud, privacy violations, or targeted cyberattacks.
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Sensitive information is data whose unauthorized access, disclosure, alteration, or loss could harm people, organizations, or public interests. It can include personal identifiers, authentication secrets, financial and health records, proprietary business data, and information protected by law or contractual duty. Sensitivity depends on context: a data set may be restricted because of privacy obligations, competitive value, safety concerns, or national-security classification.
For security practitioners, the key issue is controlling the data throughout its lifecycle—from collection and use to storage, sharing, archiving, and deletion. Excessive privileges, exposed databases, insecure transfers, application logs, backups, and compromised accounts can all reveal sensitive data. Useful controls include data classification, least-privilege access, strong authentication, encryption in transit and at rest, retention limits, and monitoring for inappropriate access or transfer. A suspected exposure requires identifying what data was affected, preserving relevant evidence, containing access, and assessing privacy or regulatory notification duties.
Cancer treatment and research center City of Hope is warning that a data breach exposed the sensitive information of over 820,000 patients. [...]
Watch this webinar for a hair raising journey into the darkest depths of GenAI enabled cyber crime Sponsored Post Artificial intelligence (AI) offers enormous commercial potential but also substantial risks to data security if it is harnessed by cyber criminals intent on stealing or corrupting sensitive information for their own gain.…
A critical security flaw impacting the LayerSlider plugin for WordPress could be abused to extract sensitive information from databases, such as password hashes
AT&T denies any evidence of unauthorized access but admits that a data set released on the Dark Web including Social Security numbers and other sensitive information on tens of millions of customers is genuine.
Data of 75 Million Individuals, Including SSNs, Posted on Criminal ForumAT&T did an about-face Saturday, saying that a leaked tranche of data pertaining to 73 million individuals does in fact reveal sensitive information of current and former customers of America's largest wireless phone carrier. The company isn't necessarily taking responsibility for the breach.