Various vulnerabilities in Intel’s internal sites allowed unauthorized users to access the personal data of approximately 270,000 employees, more than the company currently employs. Easy-to-circumvent logins and hard-coded login credentials were the weakest links.

Intel data breach: employee data could be accessed via API - Techzine Global

An Intel data breach exposed the employee data of 270,000 employees via internal portals. Eaton Zvveare reported it, but was not rewarded.

^{Erik van Klinken (Techzine)}