Patent ID: 11880436
Assignee: NANOLOCK SECURITY INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A security system for servicing memory access requests from a client device including a network interface, the security system comprising:
a. a protected device comprising a central processing unit, memory and a lock unit connected to the memory, the lock unit comprising a network interface; and
b. an authentication server,
wherein the lock unit is configured to (i) detect a memory access request from the client device, (ii) receive authentication data from the client device and communicate the received authentication data to the authentication server via the network interface, and (iii) only upon receipt via the network interface of an authentication confirmation signal from the authentication server, cause the lock unit to allow the memory access request to be serviced, and further wherein the network interface is isolated from the central processing unit of the protected device.