Rule-based network-threat detection for encrypted communications

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United States of America Patent

PATENT NO 9917856
SERIAL NO

14757638

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Abstract

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A packet-filtering system configured to filter packets in accordance with packet-filtering rules may receive data indicating network-threat indicators and may configure the packet-filtering rules to cause the packet-filtering system to identify packets comprising unencrypted data, and packets comprising encrypted data. A portion of the unencrypted data may correspond to one or more of the network-threat indicators, and the packet-filtering rules may be configured to cause the packet-filtering system to determine, based on the portion of the unencrypted data, that the packets comprising encrypted data correspond to the one or more network-threat indicators.

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Patent Owner(s)

Patent OwnerAddress
CENTRIPETAL NETWORKS LLC145 MAPLEWOOD AVE 4TH FLOOR PORTSMOUTH NH 03801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, David K Winston-Salem, US 74 2202
DiSabello, Douglas M Leesburg, US 9 72
Moore, Sean Hollis, US 149 1641

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