Rapid7, Inc.

Stuart Millar

Ralph McTeggart

Pojan Shahrivar

Denis Podgurskii

Techniques for verifying correctness of associations between assets related to events detected in at least one computer network and assets in an asset catalog for the at least one computer network. The techniques include obtaining information specifying a first asset and a first set of assets with which the first asset was previously associated; generating a signature of the first asset from the computer network addressing information for the first asset; generating a hashed signature by applying a locality sensitive hashing (LSH) technique to the signature; associating the first asset with a second set of assets in the asset catalog using the hashed signature and at least one hashed signature of the at least one asset in the asset catalog; and when it is determined that the second set of includes the first set, outputting an indication that the first asset was correctly associated with the first set of assets.

Hashing techniques for verifying correctness of associations between assets related to events and addressable computer network assets

Techniques for associating assets related to events detected in at least one computer network with respective assets in an asset catalog for the at least one computer network. The techniques include: while monitoring activity on the at least one computer network, obtaining information about an event related to a first asset, the information specifying computer network addressing information for the first asset; generating a signature of the first asset from the computer network addressing information; generating a hashed signature of the first asset by applying a locality sensitive hashing (LSH) technique to the signature; associating the first asset with at least one asset in the asset catalog using the hashed signature of the first asset and at least one hashed signature of the at least one asset in the asset catalog; and outputting information identifying the at least one asset with which the first asset was associated.

Hashing techniques for associating assets related to events with addressable computer network assets

Machine learning techniques for updating a configuration of a computer network security system operating in a cloud computing environment. The techniques include obtaining a plurality of datasets containing information about a respective plurality of events detected by the computer network security system in the cloud computing environment; generating, using at least one trained ML model, a plurality of signatures representing the plurality of events, the generating comprising processing the plurality of datasets using the at least one trained ML model to obtain the plurality of signatures; clustering the plurality of signatures to obtain signature clusters representing clusters of events in the plurality of events; identifying a particular event cluster from among the clusters of events; and updating the configuration of the computer network security system based on characteristics of events in the identified particular event cluster.

Techniques of monitoring network traffic in a cloud computing environment

Techniques for verifying correctness of associations between assets related to events detected in at least one computer network and assets in an asset catalog for the at least one computer network. The techniques include: obtaining information specifying a first asset and a first set of assets with which the first asset was previously associated; generating a signature of the first asset from computer network addressing information for the first asset using at least one trained machine learning model; associating the first asset with a second set of assets using the signature and at least one signature of the at least one asset, wherein the at least one signature was previously determined using the at least one trained machine learning model; and when it is determined that the second set includes the first set, outputting an indication that the first asset was correctly associated with the first set of assets.

Machine learning techniques for verifying correctness of associations between assets related to events and addressable computer network assets

Techniques for associating assets related to events detected in at least one computer network with respective assets in an asset catalog for the at least one computer network. The techniques comprising: obtaining information about an event related to a first asset, the information specifying computer network addressing information for the first asset; generating a signature of the first asset from the computer network addressing information using at least one trained machine learning model, wherein the signature comprises a numeric representation of the first asset; associating the first asset with at least one asset in the asset catalog using the signature and at least one signature of the at least one asset in the asset catalog, wherein the at least one signature was previously determined using the at least one trained machine learning model; and outputting information identifying the at least one asset with which the first asset was associated.

Machine learning techniques for associating assets related to events with addressable computer network assets

Various embodiments include systems and methods of implementing a machine learning model for calculating confidence scores associated with potential security vulnerabilities. The machine learning model is trained using vulnerability data associated with a set of previously identified vulnerabilities, where the vulnerability data indicates whether a previously identified vulnerability is a true positive or a false positive. In some embodiments, scan traffic data may be obtained. The scan traffic data may be associated with potential security vulnerabilities detected via scan engine(s) that implement application security testing. The machine learning model may be used to determine respective confidence scores for each potential security vulnerability. According to some embodiments, responsive to a request for scan findings associated with a particular application, the respective confidence scores may be displayed via a vulnerability analysis graphical user interface.

Growing community of inventors

Bangor, United Kingdom

Stuart Millar