Invention Grant
- Patent Title: Identification of a DNS packet as malicious based on a value
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Application No.: US15755880Application Date: 2015-08-28
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Publication No.: US10805318B2Publication Date: 2020-10-13
- Inventor: Pratyusa K Manadhata
- Applicant: Hewlett Packard Enterprise Development LP
- Applicant Address: US TX Houston
- Assignee: Hewlett Packard Enterprise Development LP
- Current Assignee: Hewlett Packard Enterprise Development LP
- Current Assignee Address: US TX Houston
- Agency: Hewlett Packard Enterprise Patent Department
- International Application: PCT/US2015/047524 WO 20150828
- International Announcement: WO2017/039593 WO 20170309
- Main IPC: G06F12/14
- IPC: G06F12/14 ; H04L29/06 ; H04L12/26 ; H04L29/12
Abstract:
Examples classify a payload field within a domain name system (DNS) packet according to a level of risk associated with the payload field. Based on the classification of the payload field and based on a weight associated with the level of risk, the examples determine a value of the DNS packet. Based on the value, the examples identify whether the DNS packet is malicious.
Public/Granted literature
- US20180332056A1 IDENTIFICATION OF A DNS PACKET AS MALICIOUS BASED ON A VALUE Public/Granted day:2018-11-15
Information query
