4 named incidents. FFIEC CAT maturity walk-through. GLBA 16 CFR 314 checklist. FDIC 36-hr notification guide. BEC wire-fraud benchmarks from FBI IC3 2024. Core-provider supply chain risk. 35+ verified sources.
| Metric | Value | Source |
|---|---|---|
| Financial sector avg breach cost | $6.08M | IBM Cost of Data Breach Report 2025 |
| US avg breach cost (all sectors, 2025) | $10.22M | IBM Cost of Data Breach Report 2025 (+9% YoY) |
| BEC losses — financial sector (2024) | $2.77B+ | FBI IC3 2024 Annual Report |
| Total FBI IC3 cybercrime losses (2024) | $21.9B | FBI IC3 2024 Annual Report |
| FDIC notification deadline after incident | 36 hours | 12 CFR Part 304, FDIC Computer-Security Incident Notification Rule |
| Texas community banks (under $10B assets) | 300+ | FDIC Call Report data, IBAT |
| BEC recovery rate (once crypto-converted) | <9% | FBI IC3 2024; DOJ Asset Recovery statistics |
| GLBA Safeguards — Qualified Individual required since | June 2023 | 16 CFR Part 314 (FTC); banking agencies via Interagency Guidelines |
| Entity | Vector | Impact | Cost |
|---|---|---|---|
|
Heartland Tri-State Bank
Elkhart, Kansas
July 2023
|
Social engineering / CEO pig-butchering fraud targeting wire authority |
CEO transferred $47.1M in customer deposits to crypto wallets controlled by fraudsters. Bank placed in FDIC receivership in a single weekend. 24-year federal prison sentence for CEO. FDIC insurance fund absorbed $54.2M loss. |
$47.1M diverted • Bank failed |
|
Evolve Bank & Trust
Arkansas (BaaS platform)
June 2024
|
LockBit ransomware via third-party integration pathway — not direct core attack |
7.6M customer records exfiltrated. 70+ fintech partners affected (Affirm, Mercury, Wise, Marqeta, EarnIn). Customer SSNs, account numbers, transaction histories exposed. Fintech customers notified downstream. Regulatory enforcement action. |
$185M losses • 7.6M records |
|
Core Provider Supply Chain Events
Multiple TX community banks
2023–2025
|
Breach via Jack Henry / Fiserv-hosted environment — banks had no independent detection |
Multiple community banks received customer notification obligations from core provider breaches. Banks learned about exposure from vendor letters — not from their own monitoring. FDIC 36-hr clock started at vendor-defined "determination" date, not bank discovery. |
Regulatory risk • No independent visibility |
|
BEC Wire Diversion — Pattern
Financial sector nationwide
Ongoing 2024
|
BEC targeting wire rooms, loan officer email accounts, commercial real estate closing instructions |
$2.77B+ financial sector BEC in 2024. Average community bank event: $500K–$2M. CREJ closing instruction intercepts. CEO impersonation on wire authorization. Recovery <9% once crypto-converted. FFIEC CAT Tier 3 requires documented BEC controls. |
$2.77B sector losses • <9% recovery |
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