Cybersecurity Considerations for AV and Conferencing Systems
Modern AV and video conferencing systems have become essential to how we collaborate, connect, and communicate — especially in hybrid work environments. But as AV technology becomes more integrated into core IT networks, it also introduces new cybersecurity risks that can’t be ignored.
From remote meetings to digital signage, these tools handle sensitive information, user data, and real-time communication. If left unsecured, they can become entry points for cyberattacks, data breaches, or unauthorised access.
It’s time to treat AV and conferencing systems as what they are: critical elements of your cybersecurity strategy.
Why AV Systems Pose a Risk
AV equipment used to be isolated from IT systems. Today, that’s no longer the case. IP-connected displays, cameras, microphones, room control panels, and cloud-based conferencing platforms are all networked and often internet-facing. They interact with internal systems, user directories, and cloud services — yet many still lack proper access control, patch management, or encryption.
These systems are frequently overlooked during cybersecurity assessments, making them attractive to attackers scanning for unguarded endpoints. Weak passwords, outdated firmware, and unsecured connections can all expose an organisation to risk — especially in large or distributed environments.
Common Threats in AV and Conferencing Environments
One of the most significant concerns is unauthorised access. Hackers or even internal users could potentially access room cameras or control panels, allowing surveillance or disruption. Sensitive conversations may be exposed through unencrypted audio feeds or unsecured recording systems.
Another issue is the use of default device credentials, which are rarely changed during installation. Combined with poor network segmentation, this opens a door for attackers to move laterally through your network.
There’s also the problem of shadow IT — when employees introduce personal webcams, microphones, or consumer-grade conferencing tools that aren’t vetted or protected. These unmonitored devices can undermine even well-designed corporate security measures.
Building a More Secure AV Strategy
Securing your AV environment starts by involving IT and security teams early in any project. AV infrastructure should follow the same cybersecurity principles as any enterprise technology — including identity access management, patching protocols, and incident monitoring.
All default credentials on devices should be changed before deployment, with strong passwords and role-based access implemented. Firmware should be updated regularly, and devices must be selected based on their ability to support encrypted communications — especially for voice, video, and screen sharing.
Network segmentation is another crucial step. AV systems should operate on separate, monitored subnets to reduce exposure and isolate threats. Meanwhile, IT teams should log and audit AV traffic to detect unusual activity that could signal compromise.
Just as important is educating employees. Teams should understand the safe use of conferencing tools, how to identify phishing attempts in meeting invites, and what to do if they suspect a device has been compromised.
Looking Ahead: AV Security by Design
In an age of hybrid work and digital transformation, your AV systems handle more than just media — they’re critical infrastructure. That means security can no longer be an afterthought.
Moving forward, organisations must design AV systems with cybersecurity in mind from the outset. This includes choosing trusted vendors, aligning with IT governance frameworks, and building AV into broader risk assessments and compliance programs.
Conclusion: Treat AV Like the Asset It Is
AV and conferencing systems aren’t just tools — they’re platforms where your teams discuss strategy, share data, and make decisions. That makes them highly valuable targets for cyber threats.
By taking proactive steps now — from patching and encryption to user training and access control — organisations can minimise risk, protect sensitive information, and ensure their AV investments support business securely and effectively.
Want to assess or upgrade the security of your AV environment?
Let’s help you align your collaboration tools with your cybersecurity goals.