Palantir Technologies Inc.

Xiao Tang

Gautam Punukollu

Elliot Colquhoun

Andrew Eggleton

Morten Kromann

Brandon Helms

Raj Krishnan

Ranec Highet

Ankit Shankar

Thomas Mathew

Alexandra Serenhov

Tareq Alkhatib

Nikhil Seetharaman

Darren Zhao

Sriram Krishnan

Brian Keohane

Simon Vahr

Nik Seetharaman

A method, performed by one or more processors, including: receiving one or more event records; generating, using the one or more event records, an event descriptor object descriptive of one or more events occurring in a networked system, wherein the event descriptor object comprises a plurality of event properties; receiving one or more entity records; generating, using the one or more entity records, an entity descriptor object descriptive of one or more entities relevant to the security of the networked system, wherein the entity descriptor object comprises a plurality of entity properties; incorporating, into an object graph, the event descriptor object and the entity descriptor object; and associating, in the object graph, the event descriptor object with the entity descriptor object using at least one of the plurality of event properties and at least one of the plurality of entity properties.

System event detection system and method

A method, performed by one or more processors, including receiving a plurality of system event records; processing the plurality of system event records using a set of event detectors to determine that a suspicious system event has occurred; sending, to a client device, a plurality of properties associated with the suspicious system event; receiving, from the client device, a selection indicator indicating a selected one or more properties of the plurality of properties; generating one or more new event detectors based on the selected one or more properties; and adding the one or more new event detectors to the set of event detectors.

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Singapore, Singapore

Xiao Tang