University of San Francisco (UCSF)
netwalkerThis record tracks a ransomware attack claimed by the netwalker group against University of San Francisco (UCSF). 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
University of San Francisco (UCSF) was named by the netwalker ransomware group as a targeted organization. It operates in the Education sector. The affected entity is based in United States. The incident was first observed on June 01, 2020.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.