The Lindy USB Type A Port Blocker is a compact, effective physical security tool designed to help ...The Lindy USB Type A Port Blocker is a compact, effective physical security tool designed to help prevent unauthorised access to USB ports on shared, public, or sensitive systems. By inserting a locking cap into any USB-A port, system administrators can block access to removable storage devices, prevent malware injection or data theft, and protect ports from tampering or accidental use. Used widely across education, retail, government, and enterprise sectors, these blockers offer a low-cost way to introduce physical security with no software, training, or configuration needed. Each blocker is colour-coded to match its dedicated removal key, simplifying zone-based access management. Available in Blue, Pink, Green, Orange, and White for easy visual control. Additional blocker packs and spare keys are also available for expanded or multi-user deployments. Keys are colour-specific and only compatible with blockers of the same colour. Physical USB Access Control blocks insertion of USB drives, mobile devices, or peripherals. Visual Deterrent communicates clearly that access is restricted. Quick & Easy to Use, no tools or software required, simply click in to install or remove. Colour-Coded Key System keys only work with matching-colour locks for controlled access. Low Maintenance, High Scalability with no moving parts or software, deploy easily across entire organisations. Complements Digital Security by enhancing endpoint protection alongside USB lockdown software or group policies.
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Lindy Usb Port Blocker Pack Of 4 Colour Code: Green. Product Type: Port BlockerFree delivery in 1–3 days£27.15Visit shop →
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Lindy Usb Port Blocker Pack Of 4 Colour Code: Pink. Product Type: Port Blocker +Free delivery in 1–3 days£27.15Visit shop →
Lindy Usb Port Blocker Pack Of 4 Colour Code: Green. Product Type: Port BlockerFree delivery in 1–3 days£27.15Visit shop →
Product Information
Full details
The Lindy USB Type A Port Blocker is a physical security tool for system administrators seeking to prevent unauthorized USB access on shared or sensitive systems. Its key benefit is providing a low-cost, immediate physical barrier against data theft, malware injection, and accidental use of USB ports, with no software or training required. A key caveat is that each color-coded key only works with its corresponding color blocker, necessitating careful management in larger deployments.
All features
Colour
Blue
Series
USB Type A Port Blocker
Model Part Number
40622
Brand
Lindy
Extended Product Information
FAQs
How do I install a Lindy USB Port Blocker?
Simply align the blocker with the USB Type-A port and press firmly until it clicks into place. No tools or software are required.
Can I use any key to remove the blocker?
No, each blocker key is color-specific and will only work with blockers of the same color. This ensures controlled access.
What types of USB ports are compatible?
These blockers are designed specifically for USB Type-A ports.
What material are the blockers made of?
The blockers are made from durable Acrylonitrile butadiene styrene (ABS) plastic.
Can these blockers be used with software security measures?
Yes, they are designed to complement digital security measures by adding a physical layer of protection.
What happens if I lose my key?
You will need to order a replacement key that matches the color of the blocker. Spare keys and additional blocker packs can be purchased.
How many blockers come in a pack?
Each pack contains one piece (1 pc) of the port blocker key.
Troubleshooting
Blocker is difficult to insert
Ensure the blocker is properly aligned with the USB Type-A port and not obstructed by debris. Apply firm, even pressure.
Key does not remove the blocker
Verify that the key is the correct color to match the blocker. Ensure the key is fully inserted and the release mechanism is being slid correctly.
Blocker does not sit flush
Check the USB port for any foreign objects or damage. Ensure you are using a standard USB Type-A port, as some non-standard or recessed ports may not be compatible.
Lost or misplaced key
Order a replacement key of the matching color. Additional blocker packs and spare keys are available from Lindy.
Pros and Cons
Pros
Provides immediate, tangible physical security for USB ports.
Extremely simple to install and use, requiring no technical expertise.
Cost-effective solution for enhancing endpoint security.
Colour-coding system aids in managing access control in shared environments.
Durable construction with no electronic components to fail.
Cons
Keys are color-specific, requiring careful organization to avoid mix-ups.
Only compatible with USB Type-A ports.
Does not prevent tampering with the port itself, only insertion.
Requires physical presence to install and remove.
Additional keys or blockers need to be purchased separately for expansion.
Setup, Compatibility & Care
Setup:
Identify the USB Type-A ports you wish to secure.
Select the appropriate color-coded Lindy USB Port Blocker.
Align the blocker with the USB-A port.
Press firmly until the blocker clicks securely into place.
Compatibility:
Ports: Exclusively compatible with USB Type-A ports.
Keys: Each blocker key is color-specific and will only unlock blockers of the same color. Ensure you use the correct key for the corresponding blocker.
Care:
The blockers are made from Acrylonitrile butadiene styrene (ABS) plastic.
Clean with a dry or slightly damp cloth. Avoid harsh chemicals or solvents.
Store keys safely and separately from non-matching blockers to prevent confusion.
Inspect blockers periodically for damage to ensure continued effectiveness.