BR112015021552A2 - respostas aos ataques contra a segurança baseadas em despistamento - Google Patents

respostas aos ataques contra a segurança baseadas em despistamento

Info

Publication number
BR112015021552A2
BR112015021552A2 BR112015021552A BR112015021552A BR112015021552A2 BR 112015021552 A2 BR112015021552 A2 BR 112015021552A2 BR 112015021552 A BR112015021552 A BR 112015021552A BR 112015021552 A BR112015021552 A BR 112015021552A BR 112015021552 A2 BR112015021552 A2 BR 112015021552A2
Authority
BR
Brazil
Prior art keywords
adversary
security
computing device
monitored computing
attack
Prior art date
Application number
BR112015021552A
Other languages
English (en)
Inventor
S Meyers Adam
F Diehi David
Alperovitch Dmitri
Robert Kurtz George
Krasser Sven
Original Assignee
Crowdstrike Inc
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 Crowdstrike Inc filed Critical Crowdstrike Inc
Publication of BR112015021552A2 publication Critical patent/BR112015021552A2/pt

Links

Classifications

    • 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
    • G06F21/554—Detecting local intrusion or implementing counter-measures involving event detection and direct action
    • 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
    • G06F21/56—Computer malware detection or handling, e.g. anti-virus arrangements
    • 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
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • 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
    • H04L63/1491—Countermeasures against malicious traffic using deception as countermeasure, e.g. honeypots, honeynets, decoys or entrapment
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2111—Location-sensitive, e.g. geographical location, GPS
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2129—Authenticate client device independently of the user

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Bioethics (AREA)
  • Virology (AREA)
  • Computer And Data Communications (AREA)
  • Information Transfer Between Computers (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

resumo “respostas aos ataques contra a segurança baseadas em despistamento” a presente invenção se refere a técnicas baseadas em despistamento para responder a ataques à segurança. as técnicas incluem transferir um ataque à segurança a um dispositivo computacional monitorado que se faz passar por um dispositivo computacional impactado pelo ataque à segurança e habilitar o adversário a obter informações de despistamento do dispositivo computacional monitorado. ademais, o adversário pode obter um documento configurado para reportar as informações de identificação de uma entidade que abre o documento, identificando assim o adversário ligado ao ataque. em acréscimo, as técnicas incluem determinar que um domínio especificado em uma solicitação do nome de domínio está associado à atividade maliciosa e responder à solicitação com um endereço de rede de um dispositivo computacional monitorado para fazer com que o processo de solicitação se comunique com o dispositivo computacional monitorado instalado de um servidor adversário. adicionalmente, um serviço pode monitorar nomes de domínio inativos associados à atividade maliciosa e, em resposta a uma mudança, responder com um alerta ou uma atualização de configuração.
BR112015021552A 2013-03-04 2014-02-24 respostas aos ataques contra a segurança baseadas em despistamento BR112015021552A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/784,720 US10713356B2 (en) 2013-03-04 2013-03-04 Deception-based responses to security attacks
PCT/US2014/017950 WO2014137640A1 (en) 2013-03-04 2014-02-24 Deception-based responses to security attacks

Publications (1)

Publication Number Publication Date
BR112015021552A2 true BR112015021552A2 (pt) 2017-07-18

Family

ID=51421725

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015021552A BR112015021552A2 (pt) 2013-03-04 2014-02-24 respostas aos ataques contra a segurança baseadas em despistamento

Country Status (9)

Country Link
US (4) US10713356B2 (pt)
EP (4) EP3731124B1 (pt)
JP (1) JP2016514313A (pt)
AU (1) AU2014226405A1 (pt)
BR (1) BR112015021552A2 (pt)
CA (1) CA2901302A1 (pt)
IL (1) IL240743A0 (pt)
SG (1) SG11201506719QA (pt)
WO (1) WO2014137640A1 (pt)

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Also Published As

Publication number Publication date
JP2016514313A (ja) 2016-05-19
CA2901302A1 (en) 2014-09-12
US20200285740A1 (en) 2020-09-10
EP2965256A1 (en) 2016-01-13
US20200285739A1 (en) 2020-09-10
EP2965256A4 (en) 2017-03-22
US20240028717A1 (en) 2024-01-25
EP3731123A1 (en) 2020-10-28
EP3731123B1 (en) 2024-04-03
IL240743A0 (en) 2015-10-29
WO2014137640A1 (en) 2014-09-12
EP3731125A1 (en) 2020-10-28
EP3731124A1 (en) 2020-10-28
EP3731124B1 (en) 2023-08-02
SG11201506719QA (en) 2015-09-29
US11809555B2 (en) 2023-11-07
US20140250524A1 (en) 2014-09-04
AU2014226405A1 (en) 2015-09-10
US10713356B2 (en) 2020-07-14
EP3731125B1 (en) 2022-06-08

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2450 DE 19-12-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.