USB Port Lock Software for Windows

Use GiliSoft USB Lock to control USB ports, block unauthorized removable-device access, and allow only trusted devices on Windows desktops and laptops.

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What Good USB Port Lock Software Should Do

Block unauthorized USB storage devices before data is copied out.
Keep approved company devices working through whitelist rules.
Control removable media, mobile-device data access, and related device channels.
Provide logs for access attempts, blocked actions, and approved devices.

When USB Lock Fits Best

1. You want to control who can connect USB storage to a Windows PC.

2. You need trusted-device policy instead of just folder encryption.

3. You want to reduce removable-media data leakage on office or shared computers.

What This Page Is Not For

If you need to encrypt files stored on the removable drive itself, use USB Encryption instead. If you need to lock only selected folders, use File Lock Pro.