Lewis Baach Kaufmann Middlemiss PLLC
cephalusThis record tracks a ransomware attack claimed by the cephalus group against Lewis Baach Kaufmann Middlemiss PLLC. 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
lbkmlaw.com is the website of Lewis Baach Kaufmann Middlemiss PLLC, a U.S.-based law firm focused on international financial disputes, financial compliance, white collar defense and investigations, insurance and reinsurance, and cross-border commercial litigation. The firm describes itself as a globally recognized litigation boutique serving clients in complex disputes and regulatory matters. Its practice areas include financial crimes compliance, insurance and reinsurance, and related litigation and arbitration. In threat-intelligence indexing, lbkmlaw.com was listed as a ransomware victim associated with cephalus.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.