This record tracks a ransomware attack claimed by the
metaencryptor group against
ST Engineering. It collects the publicly disclosed attack details — sector, location and
timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAP
Window Zero is the time the breach stayed in the open before
anyone said so — the gap between when the attack was first discovered
on the operator's leak site (t1) and when it was publicly disclosed (t2).
The wider this window, the longer victims, staff and customers were exposed with no warning.
0days open
t1 · Published
t2 · Pending
Published
September 07, 2026
Leak Status
pending
checked 2026-09-08
Disclosed / Notified
Not disclosed yet
Attack Summary
Singapore Technologies Engineering or ST Engineering (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.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-09-08. Verdict evidence: [M1] No files available yet. Files for this campaign have not been published yet.
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Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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Full exposure is locked
See every breached email, the internal-vs-external split and each leak source behind this victim.
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