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Leak-site post naming ST Engineering, captured by ThreatCluster

ST Engineering

metaencryptor

Ransomware leak-site victim intelligence

Data size
1064 GB
Posted
Sep 7, 2026
Countdown
20d Deadline
Country
United States
Industry
Technology, defence and engineering

Summary

Written by ThreatClusterfrom site fields, victim profile, leak post, screenshot, our reporting

Metaencryptor claims to have stolen 1064 GB of ST Engineering data, with a 14-day countdown until publication and no files published yet. The leak identifies the victim as ST Engineering (ST Engg), described as a Singapore-based multinational technology, defence and engineering group. Publication status is listed on the leak page.

Describes what the group claims on its leak site. A listing is not confirmation that a breach occurred.

What was taken

Singapore Technologies Engineering or ST Engg. is a Singapore-based multinational technology, defence and engineering group with a diverse portfolio of businesses across the aerospace, smart city, defence and public security segments.

Also stated on the leak page

Fields this group publishes that do not map to a standard column. Labels are the site's own.

Files for this campaign have not been published yet.
true

Leak-site images (1)

Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.

ThreatCluster capture