Systems and methods for detection of anomalous network behavior

R Bernstein, A Dulkin - US Patent 9,565,203, 2017 - Google Patents
There is provided a computer implemented method for detecting anomalous behavior in a
network, comprising: receiving data representing at least one network activity, each network …

Automated discovery, attribution, analysis, and risk assessment of security threats

A Nucci, S Saha - US Patent 9,094,288, 2015 - Google Patents
A method for profiling network traffic of a network. The method includes obtaining a
signature library comprising a plurality of signatures each representing first data …

Network anomaly detection

MJ Lefebvre, M Carver, E Ellett, W Negm… - US Patent …, 2016 - Google Patents
Methods, systems, and apparatus, including computer pro grams encoded on computer
storage media, for determining network related anomaly scores. One of the methods …

Network anomaly detection

ML Lefebvre, M Carver, E Ellett, W Negm… - US Patent …, 2017 - Google Patents
Methods, systems, and apparatus, including computer pro grams encoded on computer
storage media, for determining network related anomaly scores. One of the methods …

Class discovery for automated discovery, attribution, analysis, and risk assessment of security threats

A Nucci, PM Comar, S Saha, L Liu - US Patent 8,418,249, 2013 - Google Patents
(57) ABSTRACT A method for profiling network traffic of a network. The method includes
obtaining a signature library comprising a plurality of signatures corresponding to a plurality …

Statistical method and system for network anomaly detection

P Mullarkey, MC Johns - US Patent 8,601,575, 2013 - Google Patents
Ananomaly detection method and system determine network status by monitoring network
activity. A statistics based pro file for said network over a period is generated to analyze …

Anomaly detection in network-site metrics using predictive modeling

CM Mathis - US Patent 9,407,651, 2016 - Google Patents
Methods and apparatus for anomaly detection in network-site metrics using predictive
modeling are described. A method comprises obtaining time-series data for a given time …

System and method for detecting insider threats

JA Sipple - US Patent 9,609,010, 2017 - Google Patents
An approach for detecting an insider threat is described. Embodiments include determining
one or more features from one or more network transfers among a plurality of network …

Adaptive cyber-security analytics

L Amini, M Christodorescu, MA Cohen… - US Patent …, 2015 - Google Patents
Performing adaptive cyber-security analytics including a computer implemented method that
includes receiving a report on a network activity. A score responsive to the network activity …

Systems and methods for performing risk analysis

RT Fudge - US Patent 7,962,960, 2011 - Google Patents
According to one aspect, a method for analyZing a network element includes assigning
values to each of a plurality of vulnerabilities. The method also includes identifying at least …