CorpMSP
ddosecretThis record tracks a ransomware attack claimed by the ddosecret group against CorpMSP. 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
CorpMSP is a Canadian managed service provider in the Services sector that delivers outsourced IT support, cybersecurity monitoring, and related technology management for business clients. Its offering centers on managed IT services and security-focused operations designed to reduce downtime and strengthen day-to-day technical support. Public company materials describe 24/7 managed IT, managed detection and response, and Copilot-ready AI consulting as part of its service mix. CorpMSP was listed as a ransomware victim associated with ddosecret.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.