Home > Lock network and security > Fiber Optic Module Lock (SFP)

Fiber Optic Module Lock (SFP)

Physical cybersecurity device to prevent the use of optical ports by physically blocking the optical module (SFP Module) port that is not being used in the switch equipment.

Application Type:

Compatible with:

How to:

SKU: CSK-FO10 Category:


Fiber Optic Module Lock (SFP)


Applicable to SFP port (Mini GBIC) of switch equipment


  • World’s First Fiber Optic port lock.
  • Preventing unauthorized SFP port usage.
  • It can only be locked or released by using the lock key of the matching pattern as the port lock.


  • Managing network security without introducing a separate system for network management
  • Low cost and easy application for high operational efficiency


  • Developed and produced in Korea.
  • Patented in Korea.


There are no reviews yet.

Be the first to review “Fiber Optic Module Lock (SFP)”

Your email address will not be published. Required fields are marked *