Patent ID: 11936778
Assignee: QUSECURE, INC
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 28:
29. The method of claim 28, further comprising the steps of:
(a) executing instructions programmed using a predefined set of machine codes to identify a virtual or physical port of at least one second node as an attack vector;
(b) identifying said attack vector, wherein said virtual or physical port of the attack vector is identified as not a trusted node in response to said attack vector;
(c) initiating the creation of at least one previously presented key;
(d) exchanging the at least one key used by a processing device to encrypt said at least one portion of data with said at least one previously presented key to re-encrypt said at least one portion of transmitted data automatically or as needed in response to said attack vector;
(e) selecting at least one post-quantum cryptographic algorithm used by the processing device to serve to re-encrypt said at least one portion of transmitted data automatically or as needed in response to said attack vector;
(f) exchanging said served at least one post-quantum cryptographic algorithm used by the processing device to encrypt said at least one portion of data with another post-quantum cryptographic algorithm to re-encrypt said at least one portion of transmitted data automatically or as needed in response to said attack vector;
(g) initiating the creation of at least one previously presented key to be used said post-quantum cryptographic algorithm to re-encrypt said at least one portion of encrypted data stored in said data storage as needed in response to said attack vector; and
(h) exchanging said served at least one post-quantum cryptographic algorithm used by the processing device to encrypt said at least one portion of encrypted data stored in said data storage with the other post-quantum cryptographic algorithm to re-encrypt said at least one portion of encrypted data automatically or as needed in response to said attack vector.