USB-C Lock Plus: Protect your data and ports

Every USB-C port is an open door for hackers

One unsecured USB-C port is enough for a data breach or malware infection. The USB-C Port Lock Plus physically blocks your ports, so only your team has access. No software can provide this level of control.

Three reasons why organisations choose this

Complete control over who can connect what: the lock stays in place until someone with the official Smart Keeper key removes it. Perfect for environments where compliance and security are non-negotiable.

Works on all modern equipment: laptops, tablets, smartphones, docking stations and servers with USB-C 3.1 ports. Note for Thunderbolt ports: some lack the internal slots that the Smart Keeper mechanism hooks onto. Not sure? Test first with a USB-C lock from the Smart Keeper Essential pack before placing a large order. For bigger projects, we can also loan out a demo package for 2 weeks, so you can test at your leisure on your own equipment.

Your organisation gets a unique key pattern: each lock is specially made for you. Other companies cannot open your locks, even with their own Smart Keeper keys.

These organisations already secure their USB-C ports


Government and Defence: Comply with the strictest endpoint security requirements without compromise
Hospitals: Protect patient data against theft via USB devices
Banks and insurers: Block ransomware before it hits your network
Data centres: Prevent unauthorised access to critical server hardware
Schools and universities: Secure public computers against viruses and theft


Installation takes 5 seconds: No software to install, no manuals to read, no IT department needed. Press, click, done.