Windows · Free download · Encryption Security

USB Block

USB Block is a data leak prevention software that lets you restrict the unauthorized USB Ports, External Drives, Flash Disks and much more.

Operating system
Windows 10/11
File size
5.18 MB
License
Shareware
Last updated
Apr 27, 2026

222 downloads·301 page views

Sponsored

Overview

What is USB Block?

USB Block is a data leak prevention software that lets you restrict the unauthorized USB Ports, External Drives, Flash Disks and much more.

In depth

A closer look at USB Block

USB Block is a data leak prevention software that lets you restrict the unauthorized USB Ports, External Drives, Flash Disks and much more. This data security software lets you limit all such untrusted devices that you do not trust and enables you to use the trusted devices by whitelisting them. In this way, you can protect your files, folders, photos, videos, documents and much more. In the same way, USB Block protects your files and folders from being burned directly to CDs/DVDs, etc. you can restrict such act with the help of USB Block and have a complete peace of mind. This data leak prevention software also blocks unauthorized network computers, non-system drives and much more to keep malicious activity as far away as possible from your PC! If you use several computers in your office, installing USB Block on each computer can be your ticket to safe computing! Utilize this USB blocking software in your office and make sure your important files are not being illegally copied by your employees. Whenever an external device is plugged into your PC, USB Block prompts for a password. If you enter the correct password, the software will give you full access to that drive, however, if you enter the incorrect password, you won't be given any access to view, copy and modify files from the drive. USB Block is an improved USB Blocking software that restricts all the drives, disk, and ports that are unauthorized. Above all, USB Block lets you block devices even in safe mode, making it impossible for the third party to copy your personal files and documents from the boot menu. Similarly, you can also activate and use the Stealth Mode feature to stay invisible and prevent anyone from discovering your private files and folders. This software is updated with the latest features and is perfectly compatible with 23-bit and 64-bit versions.

Requirements

System requirements

Windows (All Versions)

Verdict

Should you download USB Block?

USB Block runs on Windows 10/11 and is available under the Shareware license — the installer is 5.18 MB. We’ve catalogued it under Encryption Security.

Verified clean. Every USB Block build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored

At a glance

USB Block specifications

Publisher
newsoftwares.net
Last updated
Apr 27, 2026
Requirements
Windows (All Versions)
License
Shareware
Operating system
Windows 10/11
File size
5.18 MB
Price
Free
Page views
301

Leave a comment

Help fellow users decide. Share your experience with USB Block.

Download USB Block