US 12,289,332 B2
Cybersecurity systems and methods for protecting, detecting, and remediating critical application security attacks
Brian Gene Palmer, Huntsville, AL (US)
Assigned to CFD Research Corporation, Huntsville, AL (US)
Filed by CFD Research Corporation, Huntsville, AL (US)
Filed on Nov. 8, 2022, as Appl. No. 17/983,048.
Claims priority of provisional application 63/279,541, filed on Nov. 15, 2021.
Prior Publication US 2023/0262077 A1, Aug. 17, 2023
Int. Cl. H04L 9/40 (2022.01)
CPC H04L 63/1425 (2013.01) [H04L 63/0245 (2013.01); H04L 63/1416 (2013.01); H04L 63/1441 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A system for protecting a web-enabled application, comprising:
at least one server computer including a processor, a memory, and at least one database;
an automated and dynamic access control (ADAC) tool; and
at least one scoring engine;
wherein the ADAC tool uses at least one module to monitor web/internet traffic, Internet of Things (IoT) traffic, and/or bus traffic;
wherein the at least one module includes a proximity module, a temporal module, a command structure module, an operational module, and/or a consistency module;
wherein one or more the at least one module is operable to determine at least one trust score for an application and/or incoming data;
wherein the operational module is operable to use a configuration file to create at least one Hidden Markov model (HMM); and
wherein the consistency module is operable to use a specification of byte offsets and lengths within specific message types to check for static or dynamic consistency.