OSCE Vienna
ddosecretThis record tracks a ransomware attack claimed by the ddosecret group against OSCE Vienna. 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
OSCE Vienna refers to the Secretariat of the Organization for Security and Co-operation in Europe, a multilateral intergovernmental organization headquartered in Vienna, Austria. The OSCE is the world’s largest regional security organization and works on stability, peace, democracy, conflict prevention, and confidence-building across Europe, North America, and Asia. Its Vienna offices support diplomatic, administrative, and operational coordination for the organization. In threat-intelligence catalogs, it 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.