John W. Brooker & Co., CPAs
cicada3301This record tracks a ransomware attack claimed by the cicada3301 group against John W. Brooker & Co., CPAs. 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
Financial success is best achieved when the financial advisors know your business, your goals, and you personally. Planning with a team is much more coordinated than planning by a list of contacts. For 42 years, John W. Brooker & Co., CPAs has been providing integrated services to medical and dental professionals, as well as other service professionals. We like to say we are a one-stop shopping for financial statements, tax planning, business consulting, financial planning, wealth management, and pension design and administration. Our clients love the efficiency and personal attention that comes from having their advisors knowledgeable about their profession and financial goals.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.