Mic-Lock LAN Locker

Mic-Lock LAN Locker: one click between online and off-limits

When your devices are online, your data is in play. With the Mic-Lock LAN Locker you decide, with a single click, when your network is open for business and when everything is closed off. No IT team, no complex console, just a physical switch.

What’s in it for you and your organization?



Reduce cyber risk in one move
Turn the LAN Locker off and your Ethernet signal is physically disconnected. No traffic in, no traffic out, so no silent intrusions while you’re in meetings, traveling, or away from your desk.


Support compliance (e.g. NIS2) with a simple control
Show that you take “network segmentation” and “least privilege” seriously by literally cutting the cable path when systems are not in use. It’s a visible, explainable security measure auditors understand.


No more pulling cables
The robust electro‑mechanical switch (tested for 500,000+ cycles) replaces constant plugging and unplugging that wears out ports and patch cords. Your users press a button; your hardware lasts longer.



How it fits into your network

The LAN Locker has two RJ‑45 ports and can be placed almost anywhere that matters to you:


Between modem and router to block the whole network.
Between router/switch and a critical server, OT segment, or admin workstation.
Directly on a desktop, laptop dock, data hub, or USB‑C I/O hub.


Wherever you insert it, “OFF” means: this link is closed.

For whom is this a game changer?


Organizations with sensitive data (legal, finance, healthcare, industry) that want an extra physical barrier on critical links.
Home workers and executives who need a trusted “off switch” for their home office.
Travelers and consultants who plug into unknown networks and want certainty that, when they’re done, nothing stays reachable.


Mic-Lock LAN Locker is the small hardware step that lets your people work with confidence and gives your organization a simple, tangible way to shrink its attack surface.