Patent ID: 11968243
Assignee: NORTHROP GRUMMAN SYSTEMS CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 8:
9. The computer-implemented method of claim 8, wherein the data packet is a first data packet, the method further comprising:
receiving, at the content data rule database, an updated set of data rules based on a user input;
querying, at the data filter, the content data rule database to retrieve the updated set of data rules for determining whether data within a second data packet is generated at the first security domain has been compromised;
evaluating, at the data filter, a data content of the data of the second data packet to determine whether the data of the second data packet has been compromised;
providing, at the data filter, the second data packet to the second network interface application in response to determining that the data of the second data packet has not been compromised; and
providing, at the second network interface application, the second data packet to the second security domain.