Rule-based network-threat detection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9413722
SERIAL NO

14855374

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Importance

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Abstract

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A packet-filtering device may receive packet-filtering rules configured to cause the packet-filtering device to identify packets corresponding to network-threat indicators. The packet-filtering device may receive packets and, for each packet, may determine that the packet corresponds to criteria specified by a packet-filtering rule. The criteria may correspond to one or more of the network-threat indicators. The packet-filtering device may apply an operator specified by the packet-filtering rule. The operator may be configured to cause the packet-filtering device to either prevent the packet from continuing toward its destination or allow the packet to continue toward its destination. The packet-filtering device may generate a log entry comprising information from the packet-filtering rule that identifies the one or more network-threat indicators and indicating whether the packet-filtering device prevented the packet from continuing toward its destination or allowed the packet to continue toward its destination.

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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 68 2046
George, Keith A Front Royal, US 13 55
Geremia, Peter P Portsmouth, US 43 205
Mallett,, III Pierre Herndon, US 21 96
Moore, Sean Hollis, US 135 1382
Perry, Robert T Ashburn, US 27 223
Rogers, Jonathan R Hampton Falls, US 42 127

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