Knowledge: how these networks actually work
The subjects that come up in almost every network project, explained without a sales pitch: what it is, when you need it, and where it goes wrong in practice.
802.1X: who is allowed on your network, and how do you know?
L2Networks
29 August 2026
What 802.1X is, when you need it, and the four things that go wrong in practice when rolling out network access control.
Read moreWhy a camera has no business talking to the printer
L2Networks
28 August 2026
Network segmentation in security networks: zones and conduits from IEC 62443, what it means in practice, and why VLANs on their own are not enough.
Read moreGiving an engineer remote access without opening up your network
L2Networks
27 August 2026
Why a VPN is usually too broad for maintenance on installations, and what access per task and per device looks like in practice.
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