Syrstone
akiraThis record tracks a ransomware attack claimed by the akira group against Syrstone. 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
Syrstone, originally known as the Syracuse Stone Company, is a sp ecialized subcontracting firm with over 50 years of experience in the site and highway construction industry. The company provides top quality and cost-effective subcontract work including granit e curbing, grooving grinding, unit paving, and rumble strips. We will upload 58gb of corporate data soon. Detailed employee per sonal information (SSN, passports, drivers licenses, credit cards , addresses, phones, emails and so on), financials, client inform ation, NDAs, internal confidential docs and so on.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.