Barix Network Audio Devices are IP-based audio encoders/decoders used in broadcasting, public-address systems, and emergency alert workflows.
Overview
Barix Network Audio Devices are IP-based audio encoders/decoders used in broadcasting, public-address systems, and emergency alert workflows. They are a widely deployed platform in radio and related infrastructure, making them a significant cybersecurity concern when exposed to attackers who can inject unauthorized audio or disrupt on-air alerts. The recent FCC warning highlights vulnerabilities in such devices that can be exploited to disseminate false alerts.
Related Threat Clusters
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FCC Warns of Radio Equipment Hijacking for False Emergency Alerts
The FCC has reported that hackers are hijacking US radio transmission equipment to broadcast false emergency alerts, including offensive material. These intrusions involve unauthorized use of the Emergency Alert…
5 articles · Updated November 27, 2025
Recent Intelligence Reports
- FCC Warns of Hackers Hijacking Radio Equipment For False Alerts — Infosecurity-Magazine · November 27, 2025