Provides a cost effective solution to secure an exposed network jack by restricting access from an unauthorized user with an endpoint devices like network switches, routers and servers

• For blocking unused ports on a switch to prevent unauthorized access
• To prevent damage of an upgrade port on a wide range of devices
• Snaps securely into any industry-standard RJ45 port, physically restricting and blocking cord access to unauthorized users and to prevent tampering, such as the insertion of a foreign object into the jack