RansomLook listed NCA Alarms on 2026-08-06 as a reported victim tied to the Storm group. The post is a ransomware-tracker entry and does not show public confirmation from NCA Alarms or a regulator.
No affected-count figure was provided in the source. The source also did not identify specific data types, whether any consumer notices were sent, or whether regulators were notified.
Because this is a tracker entry, more details may appear later if the company issues a notice or a regulator posts a filing.