rotaryeng.com.sg
embargoThis record tracks a ransomware attack claimed by the embargo group against rotaryeng.com.sg. 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 GAPWindow 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.
Attack Summary
Founded in 1972, Rotary is one of the region’s leading oil and gas infrastructure services companies with extensive international experience offering fully inte... - On 31 May 2025, we hacked rotaryeng.com.sg and exfiltrated 4+ TB of data. Today, we make the first disclosure which incl...
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.