Manchester Credit Union
sarcomaThis record tracks a ransomware attack claimed by the sarcoma group against Manchester Credit Union. 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
Manchester Credit Union Manchester Credit Union offers ethical and affordable financial services, including personal loans and savings opportunities, catering primarily to local residents. The organization emphasizes community involvement, providing members with a share in ownership and earning dividends on their savings. They also offer a mobile app for convenient money management, and various educational initiatives aimed at promoting financial literacy. With over 30,000 members, the credit union is committed to supporting individuals and communities while keeping financial services accessible.Geo: United Kingdom - Leak size: 6 GB Archive - Contains: Files,SQL
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.