PL3574412T3 - System i sposób oczyszczania dns w sieci telekomunikacyjnej w celu łagodzenia ataków - Google Patents

System i sposób oczyszczania dns w sieci telekomunikacyjnej w celu łagodzenia ataków

Info

Publication number
PL3574412T3
PL3574412T3 PL18745117.4T PL18745117T PL3574412T3 PL 3574412 T3 PL3574412 T3 PL 3574412T3 PL 18745117 T PL18745117 T PL 18745117T PL 3574412 T3 PL3574412 T3 PL 3574412T3
Authority
PL
Poland
Prior art keywords
dns
scrubbing
telecommunications network
mitigate attacks
attacks
Prior art date
Application number
PL18745117.4T
Other languages
English (en)
Inventor
Joelle T. Maslak
Todd J. WILLIAMSON
Kevin Brady
Original Assignee
Level 3 Communications, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Level 3 Communications, Llc filed Critical Level 3 Communications, Llc
Publication of PL3574412T3 publication Critical patent/PL3574412T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0281—Proxies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1458—Denial of Service

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
PL18745117.4T 2017-01-27 2018-01-26 System i sposób oczyszczania dns w sieci telekomunikacyjnej w celu łagodzenia ataków PL3574412T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762451438P 2017-01-27 2017-01-27
PCT/US2018/015550 WO2018140794A1 (en) 2017-01-27 2018-01-26 System and method for scrubbing dns in a telecommunications network to mitigate attacks

Publications (1)

Publication Number Publication Date
PL3574412T3 true PL3574412T3 (pl) 2023-09-11

Family

ID=62978559

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18745117.4T PL3574412T3 (pl) 2017-01-27 2018-01-26 System i sposób oczyszczania dns w sieci telekomunikacyjnej w celu łagodzenia ataków

Country Status (5)

Country Link
US (2) US11012467B2 (pl)
EP (1) EP3574412B1 (pl)
CA (1) CA3051471A1 (pl)
PL (1) PL3574412T3 (pl)
WO (1) WO2018140794A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107534690A (zh) * 2015-08-31 2018-01-02 慧与发展有限责任合伙企业 采集域名系统流量
US10623425B2 (en) * 2017-06-01 2020-04-14 Radware, Ltd. Detection and mitigation of recursive domain name system attacks
JP6943196B2 (ja) * 2018-02-05 2021-09-29 日本電信電話株式会社 制御システム及び制御方法
US10834201B2 (en) * 2018-11-27 2020-11-10 International Business Machines Corporation Device identification and reconfiguration in a network
FR3091097A1 (fr) * 2018-12-19 2020-06-26 Orange Procédé d’acquisition d’une chaîne de délégation relative à la résolution d’un identifiant de nom de domaine dans un réseau de communication
CN110535930A (zh) 2019-08-22 2019-12-03 网宿科技股份有限公司 一种边缘cdn节点的调度方法和系统

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US6108703A (en) * 1998-07-14 2000-08-22 Massachusetts Institute Of Technology Global hosting system
US6907525B2 (en) * 2001-08-14 2005-06-14 Riverhead Networks Inc. Protecting against spoofed DNS messages
US7313815B2 (en) * 2001-08-30 2007-12-25 Cisco Technology, Inc. Protecting against spoofed DNS messages
US8291117B1 (en) * 2012-02-15 2012-10-16 Limelight Networks, Inc. Scaled domain name service
WO2009078076A1 (ja) * 2007-12-14 2009-06-25 Mitsubishi Heavy Industries, Ltd. 風力発電システム及びその運転制御方法
US20100042743A1 (en) * 2008-08-13 2010-02-18 Sk Telecom. Co., Ltd Contents delivery system and method using page redirection, and gslb switch thereof
US8447856B2 (en) * 2008-11-25 2013-05-21 Barracuda Networks, Inc. Policy-managed DNS server for to control network traffic
US8510411B2 (en) * 2010-05-06 2013-08-13 Desvio, Inc. Method and system for monitoring and redirecting HTTP requests away from unintended web sites
EP2636210B1 (en) * 2010-11-05 2020-07-15 Citrix Systems Inc. Systems and methods for managing domain name system security (dnssec)
US20120174196A1 (en) * 2010-12-30 2012-07-05 Suresh Bhogavilli Active validation for ddos and ssl ddos attacks
US9467421B2 (en) * 2011-05-24 2016-10-11 Palo Alto Networks, Inc. Using DNS communications to filter domain names
US20150215334A1 (en) * 2012-09-28 2015-07-30 Level 3 Communications, Llc Systems and methods for generating network threat intelligence
US9160809B2 (en) 2012-11-26 2015-10-13 Go Daddy Operating Company, LLC DNS overriding-based methods of accelerating content delivery
US9467461B2 (en) * 2013-12-21 2016-10-11 Akamai Technologies Inc. Countering security threats with the domain name system
US20150264009A1 (en) * 2014-01-22 2015-09-17 Limelight Networks, Inc. Client-selectable routing using dns requests
US9756071B1 (en) * 2014-09-16 2017-09-05 A10 Networks, Inc. DNS denial of service attack protection
US9602411B2 (en) * 2015-01-27 2017-03-21 Anchorfree Inc. System and method for suppressing DNS requests
US20160255012A1 (en) * 2015-02-26 2016-09-01 Check Point Software Technologies Ltd. Method for mitigation of unauthorized data transfer over domain name service (dns)
CA2982107A1 (en) * 2015-04-10 2016-10-13 Level 3 Communications, Llc Systems and methods for generating network threat intelligence
CN105119906A (zh) 2015-07-21 2015-12-02 北京泰策科技有限公司 一种用于防御dns递归攻击的方法、装置及系统
CN105939347B (zh) 2016-05-05 2019-08-06 杭州迪普科技股份有限公司 防御域名攻击的方法及装置

Also Published As

Publication number Publication date
US20210266342A1 (en) 2021-08-26
US20180219912A1 (en) 2018-08-02
EP3574412A4 (en) 2020-07-22
CA3051471A1 (en) 2018-08-02
US11012467B2 (en) 2021-05-18
EP3574412B1 (en) 2023-04-05
WO2018140794A1 (en) 2018-08-02
EP3574412A1 (en) 2019-12-04

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