Invention Grant
US09407659B2 Protecting computing assets from resource intensive querying attacks
有权
保护计算资产免受资源密集型查询攻击
- Patent Title: Protecting computing assets from resource intensive querying attacks
- Patent Title (中): 保护计算资产免受资源密集型查询攻击
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Application No.: US14259970Application Date: 2014-04-23
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Publication No.: US09407659B2Publication Date: 2016-08-02
- Inventor: Ellis Roland Dobbins , Alexandru G. Bardas , Marc R. Eisenbarth
- Applicant: Arbor Networks, Inc.
- Applicant Address: US MA Burlington
- Assignee: Arbor Networks, Inc.
- Current Assignee: Arbor Networks, Inc.
- Current Assignee Address: US MA Burlington
- Agency: Locke Lord LLP
- Agent Scott D. Wofsy; Christopher J. Capelli
- Main IPC: H04L29/06
- IPC: H04L29/06
Abstract:
A method and system for managing data traffic and protecting computing assets. The method and system includes intercepting queries and messages, such as EDNS0 queries, and sending probe queries and reply queries to the originating computing device to determine whether the originating computing device may be sufficiently validated so as to justify forwarding resource-intensive queries and messages to the targeted computing device.
Public/Granted literature
- US20150312272A1 PROTECTING COMPUTING ASSETS FROM RESOURCE INTENSIVE QUERYING ATTACKS Public/Granted day:2015-10-29
Information query
