southernwater.co.uk
blackbastaThis record tracks a ransomware attack claimed by the blackbasta group against southernwater.co.uk. 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
We provide water for life to enhance health and wellbeing, protect and improve the environment and sustain the economy. We provide essential water services to 2.5 million customers and wastewater services to more than 4.7 million customers across Sussex, Kent, Hampshire and the Isle of Wight.SITE: www.southernwater.co.uk Address : Southern Water Services Limited, Southern House, Yeoman Road, Worthing, West Sussex, BN13 3NX.ALL DATA SITE: 750gb 1. Users personal documents and folders 2. Corporate documents and etc…
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.