A Uzzo
sinobiThis record tracks a ransomware attack claimed by the sinobi group against A Uzzo. 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
A. Uzzo & Company is a certified public accounting firm based in Purchase, NY, specializing in personalized accounting, tax planning, and advisory services. They cater to a diverse clientele, including small business owners, individuals seeking financial planning, and corporations requiring complex accounting solutions. With decades of experience, the firm emphasizes tailored strategies, innovative solutions, and long-term client relationships. Their comprehensive services include tax planning and preparation, estate and wealth advisory, and accounting consulting.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.