Practical notes on securing AV-over-IP networks—flow baselines (NetFlow, IPFIX, sFlow), agentless monitoring, and MSP-scale operations.
NDI Access Manager hides sources behind group names. That is useful. It is not a login, LAN encryption, or a log of who subscribed. Here is what the NDI docs actually say.
Audinate's Dante stack now encrypts control, locks who can subscribe, and can AES-256 the media. That is real security. It still does not tell you what the rest of the network did after a box was enrolled.
A VLAN ID is a label, not a security control. Recent field reports show guest networks reaching scanning gear and leftover DHCP boxes taking down campus segments. Here is how to prove AV isolation after commissioning, not just draw it.
AV-over-IP devices are full Linux systems with cameras and microphones, yet most organizations treat them like dumb hardware. This post breaks down the real threats, recent CVEs, attack chains, and practical mitigations every MSP and enterprise should know in 2026.
Frontier AI models are collapsing the time between vulnerability discovery and exploitation. This post explains why AV-over-IP networks are especially exposed and what MSPs can do to protect their environments in 2026.
Generic IT security tools miss multicast-heavy AV estates. Here's what MSPs should monitor instead—and why flow metadata is enough.