Nozomi: Guardian Air ᐉ Buy from distributor ≡ BAKOTECH

About Nozomi Guardian Air

Guardian Air is the industry’s first purpose-built wireless security sensor for Operational Technology (OT) and Internet of Things (IoT) environments. It provides real-time monitoring across the entire wireless spectrum — including Wi-Fi, Bluetooth, LoRaWAN, cellular, drones, and more — offering unmatched visibility into connected assets and attack surfaces.

Guardian Air helps to detect rogue network, unauthorized devices, and emerging threats instantly. With plug-and-play deployment, it delivers immediate insights to protect your critical operations.

Nozomi Guardian Air Features

Unified security with Vantage

Seamlessly integrates with Vantage, combining wireless, wired, and endpoint data to provide a complete security view of your OT and IoT environments.

Real-time drone and rogue network detection

Detect and track unauthorized drones and their payloads, including potential attack tools or data exfiltration devices. Identify rogue infrastructure such as unauthorized cell towers or spoofing devices before they become threats to your networks.

Advanced threat detection for wireless attacks

Continuously identifies and alerts security teams to wireless-specific threats, including brute force attacks, bluejacking, spoofing, and de-authentication attempts. Guardian Air can even triangulate the location of unauthorized devices, enabling rapid countermeasures.

Comprehensive OT & IoT security

With Guardian Air, the Nozomi Networks platform extends beyond wired networks to provide full-spectrum security across all assets. Integrated into Vantage, Guardian Air enhances threat detection, vulnerability assessments, and security management in a single, powerful solution.

Nozomi Guardian Air Benefits

Instant Visibility into Wireless Assets

Gain real-time insight into all wirelessly connected devices — before they ever touch your wired network.
Deep, Accurate Threat Intelligence

Go beyond Wi-Fi and Bluetooth monitoring: Guardian Air continuously scans cellular, LoRaWAN, drones, and other wireless protocols, delivering precise data on network activity and emerging threats.
Rapid Threat Detection & Response

Identify and locate security threats in real time using triangulation. Guardian Air enables security teams to pinpoint and neutralize attacks quickly, minimizing disruptions to critical operations.
Ease of Implementation

Quickly enhance security without disrupting operations. Deploy Guardian Air in minutes with its plug-and-play design, requiring no complex setup or infrastructure changes.