System and method to detect attacks on mobile wireless networks based on network controllability analysis

GD Holland, MD Howard, C Ding - US Patent 10,091,218, 2018 - Google Patents
Described is a system for detecting attacks of misinformation on communication networks.
Network controllability metrics on a graphical representation of a communication network …

Generating a feed of content items associated with a topic from multiple content sources

JM Wissner, RJ Morgan - US Patent 10,013,463, 2018 - Google Patents
A newsfeed generation system generates feeds of content items related to specific topics.
The newsfeed generation system receives content items from one or more content sources …

Network intrusion detection visualization

SC Evans, T Markham, R Bejtlich, J Impson… - US Patent …, 2012 - Google Patents
A network activity visualization system can include a minimum description length (MDL)
based network intrusion detection system having an MDL grammar database adapted to …

Systems and methods for remote monitoring, security, diagnostics, and prognostics

SC Evans, RB Arthur, B Bouqata, P Mishra… - US Patent …, 2016 - Google Patents
BACKGROUND Complex systems may utilize both physical components configured to
provide work (eg, energy, movement, or the like) along with networking or information …

Intrusion detection using MDL clustering

E Steinbrecher, J Impson, B Barnett, SC Evans… - US Patent …, 2015 - Google Patents
(51) Int. Cl. An intrusion detection method, system and computer-read H04L 29/06(2006.01)
able media are disclosed. The system can include a processor G06F 2/55(2013.01) …

System and method to detect attacks on mobile wireless networks based on motif analysis

GD Holland, MD Howard, C Ding, TC Lu - US Patent 9,979,738, 2018 - Google Patents
Described is a system for detecting attacks on networks. A hierarchical representation of
activity of a communication network is used to detect and predict sources of misinformation …

Cyber security using one or more models trained on a normal behavior

J Stockdale, A Markham - US Patent App. 16/390,801, 2019 - Google Patents
Disclosed herein is a method for detection of a cyber-threat to a computer system. The
method is arranged to be performed by a processing apparatus. The method comprises …

Cyber threat defense system protecting email networks with machine learning models using a range of metadata from observed email communications

M Dunn, M Ferguson, S Pickman - US Patent 11,477,222, 2022 - Google Patents
A cyber-threat defense system for a network including its email domain protects this network
from cyber threats. Modules utilize machine learning models as well communicate with a …

Methods, systems, apparatus, and storage media for use in detecting anomalous behavior and/or in preventing data loss

A Srivastav, SP Kasiviswnathan, SC Evans… - US Patent …, 2019 - Google Patents
US10192050B2 - Methods, systems, apparatus, and storage media for use in detecting
anomalous behavior and/or in preventing data loss - Google Patents US10192050B2 …

Endpoint agent extension of a machine learning cyber defense system for email

S Pickman, M Dunn - US Patent 11,962,552, 2024 - Google Patents
An endpoint agent extension of a cyber defense system for email that includes modules and
machine learning models. An integration module integrates with an email client application …