FEDERALUnknownInformationLow
AT&T INC.
bd_fe4c2ce318e7daaf · schema v1 · pii pii-v1
Full breach record for AT&T INC. →AT&T Inc. (CIK 732712) filed its 2025 10-K (Item 1C) stating it did not identify any cybersecurity risks that materially affected or are reasonably likely to materially affect its business, strategy, results of operations, or financial condition in 2025. The filing details robust governance, including a Chief Security Office (CSO) and CISO oversight, and a comprehensive risk management program.
Leak gap clock⏱ Leak >90d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
A leak claim by everest about this victim predates this filing by 111 days.View originating leak claim
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/732717/000073271726000120/t-20251231.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Feb 9, 2026
- Raw hash
- 01c1c129368cf58b57adb4204adf81f862af8346191689a54ed75d199b3e5ca3
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- AT&T INC.norm: at t
- SEC CIK
- 0000732712
- Domain
- att.com
Victim entity
- Name
- AT&T INC.norm: at t
- SEC CIK
- 0000732712
- Domain
- att.com
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- —
- Attack vector
- Unknown
Compliance
- Compliance flags
- Leak >90d
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.