2025-03-28 WideOpenWest, Inc. Cybersecurity Incident

Page last updated on April 10, 2025

WideOpenWest, Inc. initially disclosed a cybersecurity incident in an SEC 8-K filing on 2025-03-28 12:06:56 EDT.

Company Summary

WideOpenWest, is the 13th largest cable provider in the United States.

Incident Details

Material: Unknown
Is Breach: Unknown
Records Compromised: Unknown
Data Types Impacted: No Data Types Tracked (yet)

Compromised Date:
Detected Date: 2025-03-28
Disclosure Date: 2025-03-28
Contained Date:
Recovered Date:

Attack Goal: Unknown

Costs: No Costs Tracked (yet)

Filings

8-K filed on 2025-03-28

WideOpenWest, Inc. filed an 8-K at 2025-03-28 12:06:56 EDT
Accession Number: 0001104659-25-029187

Item 7.01 Regulation FD Disclosure.

WideOpenWest, Inc. (the “Company”) recently detected what was determined to be suspicious activity related to an application on its back-office cloud platform. Upon detection, the Company initiated its incident response and immediately disabled access to the application and began investigating the activity.

While the investigation is ongoing, as of the date of this filing, the incident has not had a material impact on the Company’s operations, and the Company has not determined the incident is reasonably likely to materially impact its financial conditions or results of operations. To date, the Company does not believe any sensitive personal information was accessed by an external party.

Company Information