People search Community Bank data breach timeline because the brand sits on billions of accounts, credentials, and cloud workloads. BreachHistory indexes 1 Community Bank-linked incident. This page maps every attested event through 2026 with internal links to canonical records.
Why Community Bank breach history matters
Community Bank operates in Finance (United States). Across indexed rows, recurring themes include cloud and database misconfiguration. Understanding the chronological pattern helps security teams, customers, and regulators separate confirmed disclosures from forum marketing.
Full timeline through 2026
2026 — unauthorized AI app exposed customer PII (SEC notice May 7)
Cataloged incident. Community Bank, which operates in Pennsylvania, Ohio, and West Virginia, disclosed in a May 7, 2026 U.S. SEC filing that it detected exposure of customer personal data through use of an unauthorized artificial-intelligence-based software application—likely an employee uploading non-public information into an external AI chat service. The bank said affected data included names, dates of birth, and Social Security numbers, described the matter as material due to sensitivity and volume, and stated it was evaluating sc Exposed categories include Names, dates of birth, Social Security numbers per SEC summary. No attested victim count is published for this row yet. See the community-bank-unauthorized-ai-app 2026 and canonical BreachHistory entry.
Patterns and analysis
- Cloud and database misconfiguration — appears across multiple Community Bank catalog entries; prioritize controls that address this class of failure.
- Record-count hygiene — BreachHistory indexes actor-cited figures separately from company-confirmed totals; read each row's technicalWriteup before treating counts as fact.
- 2026 monitoring — New disclosures roll into this timeline as they are verified or labeled unverified per catalog policy.
What to do if you may be affected
- Step 1: Enable phishing-resistant MFA on every account tied to this brand.
- Step 2: Use unique passwords and a password manager—breach rows often involve credential reuse.
- Step 3: Monitor official company breach notices and regulator filings, not dark-web downloads.
- Step 4: Bookmark the Community Bank company page for new 2026+ disclosures.
Canonical BreachHistory hub
Explore every indexed row: breachhistory.com/community-bank · Latest: community-bank-unauthorized-ai-app2026.
Sources: BreachHistory catalog (1 row for Community Bank), company and regulator disclosures cited in individual breach records.