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Listed on a ransomware leak site

OSSC

ossc.mx

OSSC was listed on the LockBit 3.0 leak site on Feb 25, 2025. Information as of Oct 19, 2026.

Country: MexicoIndustry: Unknown
Updated continuously · figures as of Oct 19, 2026
Claimed by
LockBit 3.0
First listed
Feb 25, 2025
Claims recorded
1

Leak-Site Claim.

LockBit 3.0Confirmed claim
Posted on the leak site
Feb 25, 2025
Collected by Brandefense
Jul 11, 2025
Data claimed
Not stated
Leak-site post text, written by the group
greetings! today we are posting here the new company, "ossc mexico". company description: in 2008, ossc was created with a base of experts who already had more than ten years of experience in developing giro payroll software. headquarters: coral 2756-6, victoria, zapopan, jal. mexico, postal code 45060 web site: [removed] e-mail: [removed] phone: [removed] below you can find some screenshots just as an illustration of the type of data that was downloaded. when the timer finishes counting down you can find the links with all downloaded sensitive data in this post. total data volume: 100gb if…

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Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.