Lab 1 finds breach data exposes thousands more firms
Original title: Lab 1 warns breach data now exposes thousands more firms
Stolen datasets from 2025-2026 attacks now link to 13,436 organizations beyond original victims.
Lab 1 analyzed 328 million files from 2,089 datasets. It found that the median breach exposes data linked to 542 organizations. 13,436 unique organizations were exposed in incidents from 2025 to 2026. The review covered emails, PDFs and other documents from attacks.
- 13,436 organizations exposed
- Median exposure: 542 organizations
- Largest published content-level review of stolen datasets
Impact: data exposure of additional organizations
- Organizations
- Lab 1
From the original article
2 min read at databreaches.netMara Sugue reports: Lab 1 has published a report analysing 328 million files from 2,089 datasets exposed after cyber attacks. It found that the median breach now exposes data linked to 542 organisations beyond the named victim. The study also found that 13,436 unique organisations were exposed through incidents recorded between 2025 and 2026, underlining...
By Dissent · databreaches.net
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