ATE308191T1 - Handhabung von zusammenhängenden verbindungen in einer firewall - Google Patents

Handhabung von zusammenhängenden verbindungen in einer firewall

Info

Publication number
ATE308191T1
ATE308191T1 AT03101213T AT03101213T ATE308191T1 AT E308191 T1 ATE308191 T1 AT E308191T1 AT 03101213 T AT03101213 T AT 03101213T AT 03101213 T AT03101213 T AT 03101213T AT E308191 T1 ATE308191 T1 AT E308191T1
Authority
AT
Austria
Prior art keywords
connection
parent
information
attribute
firewall
Prior art date
Application number
AT03101213T
Other languages
English (en)
Inventor
Tuomo Syvaenne
Matti Leppaenen
Riku Salminen
Henri Sara
Original Assignee
Stonesoft Corp
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 Stonesoft Corp filed Critical Stonesoft Corp
Application granted granted Critical
Publication of ATE308191T1 publication Critical patent/ATE308191T1/de

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
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0227—Filtering policies
    • H04L63/0263—Rule management
    • 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
    • H04L63/0227—Filtering policies
    • H04L63/0254—Stateful filtering
    • 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
    • H04L63/029—Firewall traversal, e.g. tunnelling or, creating pinholes
    • 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
    • H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Led Devices (AREA)
  • Fats And Perfumes (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Exchange Systems With Centralized Control (AREA)
AT03101213T 2002-05-08 2003-05-02 Handhabung von zusammenhängenden verbindungen in einer firewall ATE308191T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020882A FI20020882A0 (fi) 2002-05-08 2002-05-08 Toisiinsa liittyvien yhteyksien käsittely palomuurissa

Publications (1)

Publication Number Publication Date
ATE308191T1 true ATE308191T1 (de) 2005-11-15

Family

ID=8563913

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03101213T ATE308191T1 (de) 2002-05-08 2003-05-02 Handhabung von zusammenhängenden verbindungen in einer firewall

Country Status (5)

Country Link
US (1) US7461401B2 (de)
EP (1) EP1361724B1 (de)
AT (1) ATE308191T1 (de)
DE (1) DE60302003T2 (de)
FI (1) FI20020882A0 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY141160A (en) * 2003-01-13 2010-03-31 Multimedia Glory Sdn Bhd System and method of preventing the transmission of known and unknown electronic content to and from servers or workstations connected to a common network
FI20030104A0 (fi) 2003-01-23 2003-01-23 Stonesoft Oyj Ilkivaltaisten yhteyksien ilmaisu ja estäminen
FR2865335A1 (fr) * 2004-01-16 2005-07-22 France Telecom Systeme de communication entre reseaux ip prives et publics
US20080148382A1 (en) * 2006-12-15 2008-06-19 International Business Machines Corporation System, method and program for managing firewalls
US8984620B2 (en) * 2007-07-06 2015-03-17 Cyberoam Technologies Pvt. Ltd. Identity and policy-based network security and management system and method
US8732829B2 (en) * 2008-04-14 2014-05-20 Tdi Technologies, Inc. System and method for monitoring and securing a baseboard management controller
US8261326B2 (en) * 2008-04-25 2012-09-04 International Business Machines Corporation Network intrusion blocking security overlay
FR2949934B1 (fr) * 2009-09-09 2011-10-28 Qosmos Surveillance d'une session de communication comportant plusieurs flux sur un reseau de donnees
US20140006570A1 (en) * 2012-06-29 2014-01-02 Globalfoundries Inc. Method and system for customer specific test system allocation in a production environment
US9380081B1 (en) * 2013-05-17 2016-06-28 Ca, Inc. Bidirectional network data replications
CN114006809B (zh) * 2021-10-09 2023-11-28 北京天融信网络安全技术有限公司 调整工控防火墙数据传输的方法、装置、设备和存储介质
CN116192920B (zh) * 2023-02-28 2025-09-05 北京力控华康科技有限公司 一种基于opc协议的状态链接维护方法、装置及设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6141755A (en) 1998-04-13 2000-10-31 The United States Of America As Represented By The Director Of The National Security Agency Firewall security apparatus for high-speed circuit switched networks
US6219706B1 (en) * 1998-10-16 2001-04-17 Cisco Technology, Inc. Access control for networks
US6449251B1 (en) * 1999-04-02 2002-09-10 Nortel Networks Limited Packet mapper for dynamic data packet prioritization
EP1168749B1 (de) 2000-06-26 2006-08-16 Tenovis GmbH & Co. KG Firewall-Vorrichtung

Also Published As

Publication number Publication date
FI20020882A0 (fi) 2002-05-08
DE60302003T2 (de) 2006-04-20
EP1361724B1 (de) 2005-10-26
EP1361724A1 (de) 2003-11-12
US7461401B2 (en) 2008-12-02
US20040054927A1 (en) 2004-03-18
DE60302003D1 (de) 2005-12-01

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties