Over one million CSV/JSON files with personal information of event registrants using Microsoft Teams, including phone numbers and email addresses, have been exposed to potential cybercriminals worldwide.
Are you in the dark about dark data?
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Dark data — masses of unstructured emails, social media posts, documents, photos and more — has bogged down companies for decades, yet it oftentimes remains overlooked. Extracting and eradicating non-value dark data will help make your organization less exposed to risks and liability in the event of a breach.
https://www.securitymagazine.com/articles/96243-are-you-in-the-dark-about-dark-data