• Bluetooth and wireless vulnerabilities have increased dramatically over the past decade.
  • Experts warn AI data centres may face hidden attack paths through poorly monitored wireless systems.

What happened: Wireless vulnerabilities rapidly expanding across connected infrastructure

Wireless security flaws are rising sharply, raising concerns for organisations operating AI data centres and other critical infrastructure.

New analysis highlighted by recent cybersecurity reporting shows that vulnerabilities linked to wireless technologies have surged dramatically over the past decade. Researchers from security firm Bastille found that Common Vulnerabilities and Exposures (CVEs) tied to Bluetooth and related wireless systems have increased roughly 230-fold since 2010.

These flaws often affect technologies embedded in everyday equipment. Wireless chips appear in servers, laptops, headsets, building sensors and industrial devices. Many of these components operate silently inside larger systems, making them difficult for security teams to monitor.

The problem is particularly relevant for modern data centres supporting artificial intelligence workloads. AI facilities rely on dense computing clusters and extensive hardware ecosystems. Wireless-enabled components inside that infrastructure may introduce unexpected attack paths.

Researchers warn that attackers could potentially exploit weaknesses in wireless communications to gain access to systems that organisations assume are isolated from external networks. This creates a layer of risk that traditional security tools may not detect.

Also read: 5 common wireless network challenges

Also read: EU’s Cybersecurity Shake-Up: A Ban in All But Name?

Why this is important

The rapid growth of wireless CVEs highlights a broader cybersecurity challenge: the expanding attack surface created by increasingly connected infrastructure.

AI deployments are accelerating across industries, driving demand for large data centres filled with specialised hardware. These environments include thousands of devices and components sourced from multiple vendors. Many contain embedded wireless capabilities designed for maintenance, monitoring or convenience. When left unmanaged, those capabilities can become hidden entry points.

Cybersecurity experts already warn that artificial intelligence is reshaping the threat landscape. Attackers are expected to use automation and AI-assisted techniques to identify vulnerabilities faster and exploit them at scale. Security leaders anticipate an increase in zero-day discoveries and software flaws as AI speeds up code development and analysis.

At the same time, the overall volume of vulnerabilities continues to grow. Tens of thousands of CVEs are disclosed each year across software, firmware and connected devices, placing pressure on security teams trying to prioritise fixes.

For operators of AI infrastructure, the lesson is clear: cybersecurity strategies must extend beyond software and networks to include the hardware ecosystem itself. Wireless components, often overlooked, could become one of the weakest links in next-generation computing environments.