CHARTER COMMUNICATIONS, INC.

Over 42M records containing PII have been compromised. This is a final warning to reach out by 27 May 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline. Pay or Leak. | Updated: 23 May 2026 | Warning: FINAL WARNING PAY OR LEAK

Charter Communications (Spectrum) notified customers of unauthorized access to a limited number of Spectrum.net accounts. Attackers used credentials from a third-party breach to access accounts and add email identities to facilitate social media account takeovers. Affected data included usernames, passwords, and basic PII. No SSN or financial data was accessed. Charter reset passwords and limited identity additions.

Charter Communications notified the California Attorney General of suspicious account activity detected on December 21, 2022. The company proactively required password resets for affected accounts as a precautionary measure. No specific data types were confirmed as compromised, but credentials were the focus of the remediation. The incident is considered contained.

Charter Communications reported a data breach to the Oregon Attorney General. The breach was reported on 2023-02-10. The breach occurred during 12/21/2022 - 12/27/2022. The breach was discovered on 12/25/2022. 13,365 individuals were affected. Notice was sent on 1/7/2023.

CHARTER COMMUNICATIONS filed a data-breach notice with the Illinois Attorney General during 2023 (case 23-096). The register records the breach as discovered on December 21, 2022. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.

Charter Communication reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-09-30. 1 Massachusetts residents were affected. The report records the breach type as electronic.

Charter Communications, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2014-01-21. 1 Massachusetts residents were affected. The report records the breach type as electronic.

Charter Communications, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2013-04-26. 2 Massachusetts residents were affected. The report records the breach type as paper.

Charter Communications reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2008-08-11. 472 Massachusetts residents were affected. The report records the breach type as electronic.

Charter Communications reported the theft of 12 laptops from its Greenville, SC office on July 14, 2008. One laptop contained PII (names, SSNs, driver's licenses) for 15 current and former employees residing in New Hampshire. Charter notified law enforcement, engaged Kroll for credit monitoring, and sent notifications to affected individuals.