Capital One Reports Data Security Incident to Indiana AG
Capital One, a prominent financial services company, formally reported a data security incident to the Indiana Attorney General after experiencing unauthorized access to personal information. This event, which occurred on December 26, 2025, means individuals who received a direct notification from Capital One should understand their data may have been involved.
- State
- Indiana
- Breach date
- December 26, 2025
- Reported
- January 12, 2026
Capital One, a major financial institution providing diverse banking and credit services, filed a report with the Indiana Attorney General regarding a data security incident. The company identified the breach date as December 26, 2025, and officially reported it on January 12, 2026, indicating unauthorized access to personal information.
Due to the nature of its business, Capital One routinely manages vast amounts of sensitive consumer data. The official filing confirms that unauthorized access to consumer information did occur. However, the specific types of personal data affected in this particular incident were not detailed in the general public record.
If you have received a formal data breach notification letter from Capital One, it means your personal information was potentially compromised during this event. That letter should specify which categories of your data were involved. Capital One has indicated that its investigation into the incident is ongoing.
Individuals who received notification should carefully review the information provided by Capital One. General protective steps include remaining vigilant against unsolicited communications, particularly those asking for personal details. Regularly monitoring your existing accounts for any unusual or unrecognized activity is also a prudent measure.