AT&T INC.
10 disclosures across 9 jurisdictions · 2023-07-13 → 2024-04-25. Severity score: 8 across 3 incidents (max per incident: crit=4 high=3 med=2 low=1; per-filing sum: 23).
1825-day window · this entity as victim
none in window
above peer benchmark
max per incident · per-filing sum: 23
Compliance timing by regulator
Notice timing computed from the dates recorded in each filing — an indicative estimate from an automated clock, not a legal determination. Click any chip for the source filings.
- California1 on-time · 0 late · 1
- Washington1 on-time · 0 late · 1
- Vermont1 on-time · 0 late · 1
us-de — no notification-clock framework implemented for this jurisdiction
us-in — no notification-clock framework implemented for this jurisdiction
us-mt — no notification-clock framework implemented for this jurisdiction
us-nh — no notification-clock framework implemented for this jurisdiction
us-or — clock not computable from the dates recorded in the filings
us-wi — no notification-clock framework implemented for this jurisdiction
Breach History (5-Year Lookback)
Historical incident recurrence, cumulative exposure, and per-jurisdiction compliance record
within lookback window
late notice filings
median days between incidents
Per-jurisdiction compliance record
| Jurisdiction | On-time | Late | Rate |
|---|---|---|---|
| us-ca | 1 | 0 | 100% |
| us-vt | 1 | 0 | 100% |
| us-wa | 1 | 0 | 100% |
Cumulative data type exposure
Disclosure timeline
Most-recent 100 filings. Click a row to open the disclosure detail.
| Filed | Source | Jurisdiction | Severity | Affected | Clocks missed |
|---|---|---|---|---|---|
| 2024-04-25 | state_ag | us-de | Medium | — | |
| 2024-04-15 | state_ag | us-nh | Low | — | |
| 2024-04-10 | state_ag | us-wa | High | 378.5K | |
| 2024-04-10 | state_ag | us-or | Critical | 51.2M | |
| 2024-04-09 | state_ag | us-ca | Medium | — | |
| 2024-04-09 | state_ag | us-mt | Medium | 70.7K | |
| 2024-04-09 | state_ag | us-vt | Medium | — | |
| 2024-04-09 | state_ag | us-in | High | 51.2M | |
| 2024-03-30 | state_ag | us-wi | High | 7.6M | |
| 2023-07-13 | state_ag | us-vt | Low | — |