Detecting irregularities on a device
First Claim
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1. A system for detection of irregularities of a device, the system comprising:
- the device;
a hardware processor; and
a memory communicatively coupled with the hardware processor, the memory storing instructions which when executed by the hardware processor performs a method, the method comprising;
creating, by a monitoring program, a device baseline profile comprising data items relating to a typical operation of the device, the data items comprising;
(i) incoming ports associated with processes,(ii) outgoing ports associated with the processes, and(iii) Internet Protocol (IP) addresses associated with the processes;
storing, in a user profile database, the device baseline profile;
receiving, by the monitoring program, new ones of data items indicative of a current operation of the device;
determining, by the monitoring program, whether the new ones of data items deviate from the typical operation of the device by comparing the new ones of data items to the stored device baseline profile that comprises;
(i) the incoming ports associated with the processes, (ii) the outgoing ports associated with the processes, and (iii) the IP addresses associated with the processes, the deviating from the typical operation of the device including continually accessing a new website;
based on the determining, updating, by the monitoring program, the stored device baseline profile to create an updated device baseline profile with the new ones of data items if the new ones of data items do not deviate from the typical operation of the device; and
based on the determining, generating, by an alert module, an alert if the new ones of data items do deviate from the typical operation of the device.
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Abstract
A system and method for the detection of irregularities, such as fraud or malware, running on a device, is disclosed. The system comprises a monitoring program for reviewing data relating to operation of the device, a device profile including data items relating to typical operation of the device generated from messages relating to the device; and an alert module for generating an alert on detection of unusual activity relating to the device.
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Citations
17 Claims
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1. A system for detection of irregularities of a device, the system comprising:
the device;
a hardware processor; and
a memory communicatively coupled with the hardware processor, the memory storing instructions which when executed by the hardware processor performs a method, the method comprising;creating, by a monitoring program, a device baseline profile comprising data items relating to a typical operation of the device, the data items comprising; (i) incoming ports associated with processes, (ii) outgoing ports associated with the processes, and (iii) Internet Protocol (IP) addresses associated with the processes; storing, in a user profile database, the device baseline profile; receiving, by the monitoring program, new ones of data items indicative of a current operation of the device; determining, by the monitoring program, whether the new ones of data items deviate from the typical operation of the device by comparing the new ones of data items to the stored device baseline profile that comprises;
(i) the incoming ports associated with the processes, (ii) the outgoing ports associated with the processes, and (iii) the IP addresses associated with the processes, the deviating from the typical operation of the device including continually accessing a new website;based on the determining, updating, by the monitoring program, the stored device baseline profile to create an updated device baseline profile with the new ones of data items if the new ones of data items do not deviate from the typical operation of the device; and based on the determining, generating, by an alert module, an alert if the new ones of data items do deviate from the typical operation of the device. - View Dependent Claims (2, 3, 4, 5)
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6. A method for detection of irregularities of a device, the method comprising:
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reviewing, by a monitoring program running on a hardware processor, data items of a device; detecting, by the monitoring program, a plurality of the data items relating to a typical operation of the device; creating, by the monitoring program, a device baseline profile including the plurality of the data items relating to the typical operation of the device, the plurality of the data items comprising; (i) incoming ports associated with processes, (ii) outgoing ports associated with the processes, and (iii) Internet Protocol (IP) addresses associated with the processes; receiving, by the monitoring program, new ones of data items indicative of a current operation of the device; determining, by the monitoring program, whether the new ones of data items deviate from the typical operation of the device by comparing the new ones of data items to the stored device baseline profile that comprises;
(i) the incoming ports associated with the processes, (ii) the outgoing ports associated with the processes, and (iii) the IP addresses associated with the processes, wherein the deviating from the typical operation of the device includes using an infrequently used one of the incoming ports and the outgoing ports;based on the determining, updating, by the monitoring program, the device baseline profile to create an updated device baseline profile with the new ones of data items if the new ones of data items do not deviate from the typical operation of the device; and based on the determining, generating an alert if the new ones of data items do deviate from the typical operation of the device. - View Dependent Claims (7, 8, 9, 10, 11)
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12. A method for detection of irregularities in a network, the network comprising communications connections between at least one server, a computer, and a device having a plurality of outgoing connections and a plurality of incoming connections, the device running a plurality of processes, the method comprising:
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receiving, by a monitoring program running on the computer, data items relating to the network, the device, and messages exchanged within the network; automatically reviewing, by the monitoring program, the received data items; detecting a plurality of the data items relating to a typical operation of the device; creating, by the monitoring program, and storing in a database a device baseline profile including the plurality of the data items relating to the typical operation of the device, the plurality of the data items comprising;
(i) incoming ports associated with processes, (ii) outgoing ports associated with the processes, and (iii) Internet Protocol (IP) addresses associated with the processes;receiving, by the monitoring program, new ones of data items indicative of a current operation of the device; determining, by the monitoring program, whether the new ones of data items deviate from the typical operation of the device by comparing the new ones of data items to the stored device baseline profile that comprises;
(i) the incoming ports associated with the processes, (ii) the outgoing ports associated with the processes, and (iii) the IP addresses associated with the processes, wherein the deviating from the typical operation of the device includes using an infrequently used one of the incoming ports and outgoing ports; and
continually accessing a new website;based on the determining, updating, by the monitoring program, the stored device baseline profile to create an updated device baseline profile with the new ones of data items if the new ones of data items do not deviate from the typical operation of the device; and based on the determining, generating an alert if the new ones of data items do deviate from the typical operation of the device. - View Dependent Claims (13, 14, 15, 16, 17)
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Specification