Sub-networks based security method, apparatus and product

A method, apparatus and product for sub-networks based cyber security. One method comprises detecting a device connecting to a local network which is divided into subnets; determining a usage profile of the device; automatically selecting a subnet to connect the device based on the usage profile; an...

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Bibliographic Details
Main Authors Atias, Yossi, Bachar, Shmulik
Format Patent
LanguageEnglish
Published 30.03.2021
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A method, apparatus and product for sub-networks based cyber security. One method comprises detecting a device connecting to a local network which is divided into subnets; determining a usage profile of the device; automatically selecting a subnet to connect the device based on the usage profile; and connecting the device to the selected subnet in the local network. Another method comprises monitoring communication traffic of devices in each of the subnets of a local network; performing anomaly detection to detect an abnormal communication of a device connected to a subnet; blocking the abnormal communication of the device; and removing the device from the subnet and connecting the device to a quarantine subnet of the local network, whereby reducing connectivity of the device with other devices connected to the local network.
Bibliography:Application Number: US201916260453