COMCAST CABLE COMMUNICATIONS, LLC

Comcast Cable Communications Corporation filed a supplemental data breach notification with the New Hampshire Attorney General regarding a ransomware incident at third-party vendor Financial Business and Consumer Solutions, Inc. (FBCS). The incident occurred between Feb 14-26, 2024, involving unauthorized access, data exfiltration, and encryption. 26 New Hampshire residents were affected. Comcast is providing credit monitoring and identity theft protection.

Comcast Cable Communications LLC issued a supplemental notice regarding a ransomware incident at third-party vendor Financial Business and Consumer Solutions, Inc. (FBCS). Unauthorized access occurred Feb 14-26, 2024, resulting in data exfiltration and encryption. FBCS discovered the breach on July 17, 2024. Affected data included names, SSNs, DOBs, and Comcast account numbers. 237,703 individuals affected; 22 in Maine. Comcast is providing 12 months of credit monitoring.

Comcast notified customers of a data breach at third-party vendor Financial Business and Consumer Solutions (FBCS). An unauthorized party accessed FBCS networks between Feb 14-26, 2024, downloading data and encrypting systems in a ransomware attack. Affected data includes names, addresses, SSNs, DOBs, and Comcast account numbers. Comcast is providing 12 months of identity theft protection.

Comcast Cable Communications Corporation reported a data breach to the Indiana Attorney General. The breach occurred on 2024-02-14 and was reported on 2024-07-17. 16,371 Indiana residents were affected. 237,703 individuals affected in total.

National Cable Communications LLC (d/b/a Ampersand) notified consumers of a cybersecurity incident occurring around September 28, 2023. The unauthorized actor acquired personal information including full names. The breach was discovered on March 1, 2024, following forensic investigation. The company engaged external cybersecurity professionals and is offering 12 months of identity theft protection services through IDX to affected individuals.

Comcast Cable Communications LLC reported a data breach to the Indiana Attorney General. The breach occurred on 2023-10-16 and was reported on 2024-01-26. 4 Indiana residents were affected. 2,302 individuals affected in total.

Comcast Cable Communications LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-01-26. 30 Massachusetts residents were affected.

Comcast Cable Communications LLC reported a supplemental state-agency data breach notice to the Maine Attorney General. The incident, occurring between October 16 and 19, 2023, involved an external system breach (hacking) discovered on January 18, 2024. The breach impacted 2,302 individuals, including 2 Maine residents, whose Social Security numbers and/or driver's license numbers were compromised. Comcast provided 24 months of credit monitoring and identity restoration services to affected individuals.

Comcast Cable Communications (Xfinity) disclosed unauthorized access to internal systems between October 16-19, 2023, resulting from a vulnerability in Citrix software. The attacker likely acquired usernames, hashed passwords, and for some customers, names, contact info, last four digits of SSN, DOB, and secret questions/answers. Systems were patched, law enforcement notified, and customers prompted to reset passwords and enable MFA.

Comcast Cable Communications LLC disclosed unauthorized access to internal systems between Oct 16-19, 2023, resulting from a vulnerability in Citrix software. The incident involved usernames, hashed passwords, and for some customers, names, contact info, last four digits of SSN, DOB, and secret questions. Systems were patched, law enforcement notified, and customers prompted to reset passwords and enable MFA.

Comcast Cable Communications LLC reported a cybersecurity incident involving unauthorized access to internal systems via a Citrix vulnerability between Oct 16-19, 2023. The breach impacted approx. 3.1M individuals, exposing usernames, hashed passwords, names, DOBs, and SSNs. Comcast notified law enforcement, patched the vulnerability, and offered credit monitoring.

Comcast Cable Communications LLC reported an external system breach that affected 50,782 Maine residents. The incident occurred between October 16, 2023, and October 19, 2023, and was discovered on December 6, 2023. Notification to affected consumers was sent on December 18, 2023.

Comcast Cable Communications LLC reported a data breach to the Oregon Attorney General. The breach was reported on 2023-12-18. The breach occurred during 10/16/2023 - 10/19/2023. The breach was discovered on 12/6/2023. 35,879,455 individuals were affected. Notice was sent on 12/18/2023.

COMCAST CABLE COMMUNICATIONS, LLC filed a data-breach notice with the Illinois Attorney General during 2023 (case 23-851). The register records the breach as discovered on October 16, 2023. 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.

Comcast Cable Communications, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2009-06-22. 1 Massachusetts residents were affected. The report records the breach type as undefined.

Comcast Cable Communications Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2009-05-11. 1 Massachusetts residents were affected. The report records the breach type as paper.