BR112013020364A2 - método e sistema para melhorar a detecção de ameaças de segurança em redes de comunicação - Google Patents

método e sistema para melhorar a detecção de ameaças de segurança em redes de comunicação

Info

Publication number
BR112013020364A2
BR112013020364A2 BR112013020364A BR112013020364A BR112013020364A2 BR 112013020364 A2 BR112013020364 A2 BR 112013020364A2 BR 112013020364 A BR112013020364 A BR 112013020364A BR 112013020364 A BR112013020364 A BR 112013020364A BR 112013020364 A2 BR112013020364 A2 BR 112013020364A2
Authority
BR
Brazil
Prior art keywords
security threat
communication networks
threat detection
improving security
improving
Prior art date
Application number
BR112013020364A
Other languages
English (en)
Inventor
Antonio Manuel Amaya Calvo
Ivan Sanz Hernando
Original Assignee
Telefonica Sa
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 Telefonica Sa filed Critical Telefonica Sa
Publication of BR112013020364A2 publication Critical patent/BR112013020364A2/pt

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
    • H04L63/1416—Event detection, e.g. attack signature detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures

Abstract

método e sistema para melhorar a detecção de ameaças de segurança em redes de comunicação método e sistema para melhorar a detecção de ameaças de segurança em uma rede de comunicação, que inclui dispositivos de segurança que geram eventos de segurança. a presente invenção atribui uma etiqueta dinâmica a cada evento segundo a descrição do evento, e as etiquetas relacionadas com a mesma ameaça de segurança são agrupadas formando um padrão de modelos de dados. um algoritmo de inteligência artificial, que apreende de informação real conhecida, analisa esses padrões e decide se deveria gerar-se um alarme ou não.
BR112013020364A 2011-02-10 2012-02-10 método e sistema para melhorar a detecção de ameaças de segurança em redes de comunicação BR112013020364A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11382033.6A EP2487860B1 (en) 2011-02-10 2011-02-10 Method and system for improving security threats detection in communication networks
PCT/EP2012/052304 WO2012107557A1 (en) 2011-02-10 2012-02-10 Method and system for improving security threats detection in communication networks

Publications (1)

Publication Number Publication Date
BR112013020364A2 true BR112013020364A2 (pt) 2016-10-25

Family

ID=44351689

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013020364A BR112013020364A2 (pt) 2011-02-10 2012-02-10 método e sistema para melhorar a detecção de ameaças de segurança em redes de comunicação

Country Status (7)

Country Link
US (1) US20140223555A1 (pt)
EP (1) EP2487860B1 (pt)
AR (1) AR085160A1 (pt)
BR (1) BR112013020364A2 (pt)
CL (1) CL2013002221A1 (pt)
ES (1) ES2442747T3 (pt)
WO (1) WO2012107557A1 (pt)

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Also Published As

Publication number Publication date
WO2012107557A1 (en) 2012-08-16
EP2487860A1 (en) 2012-08-15
CL2013002221A1 (es) 2013-11-22
AR085160A1 (es) 2013-09-11
US20140223555A1 (en) 2014-08-07
ES2442747T3 (es) 2014-02-13
EP2487860B1 (en) 2013-09-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements