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Siete funciones clave para neutralizar las técnicas de evasión avanzadas

Published By: McAfee     Published Date: May 19, 2014
Las redes informáticas están diseñadas para facilitar el flujo de comunicación, no para impedirlo. Desafortunadamente, los paquetes de datos pueden ser manipulados de manera que parezcan normales, aunque contengan un exploit. Estas técnicas eluden las medidas de seguridad estándar y, en la mayoría de los casos, distribuyen una carga maliciosa sin ser detectada. A menudo, estas técnicas de evasión avanzadas (AETs) aprovechan propiedades de protocolos poco utilizadas, en combinaciones inesperadas y la mayoría de los dispositivos de seguridad de red no son capaces de detectarlas. Aunque muchos superan pruebas de la industria con altas calificaciones, estas se basan en la protección contra un número reducido de amenazas. Se desconoce el número exacto de AETs, pero se calcula que hay cientos de millones. Para protegerse, la seguridad de red debe incorporar algunas funciones fundamentales.
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next generation firewall, intrusion prevention systems, firewall, contextual security, advanced evasion detection, advanced evasion techniques, aet, ngfw, next gen firewall, security, it management
    
McAfee

Protección contra Técnicas de Evasión Avanzadas

Published By: McAfee     Published Date: Jun 04, 2014
El paradigma de la seguridad de red actualmente está cambiando hacia una nueva realidad a medida que los métodos avanzados de hacking son más frecuentes y difíciles de detectar. Un ejemplo de este método son las técnicas de evasión avanzadas (AETs, Advanced Evasion Techniques). Aunque se han documentado ampliamente las evasiones en los últimos quince años, los proveedores de seguridad han ignorado sistemáticamente su importancia. Algunos proveedores incluso han minimizado la importancia de la amenaza presentada cómo evasiones como siendo puramente teórica. Sin embargo este debate no logra percibir el problema principal: el riesgo de los sistemas de seguridad de red comprometidos por AETs continúa creciendo a medida que más y más los ciberdelincuentes aprovechan activamente esta vulnerabilidad. La respuesta es combinar la inspección basada en flujos con la normalización de datos en múltiples capas de protocolo.
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firewall de próxima generación, sistemas de prevención de intrusiones, firewall, seguridad contextual, detección de evasión avanzada, técnicas de evasión avanzadas, aet, ngfw, ngips, ips de próxima generación, next generation firewall, next generation ips, seguridad, gestión de ti, security, it management
    
McAfee

Exija mais e obtenha o máximo de benefício da migração para um firewall de próxima geração

Published By: McAfee     Published Date: Aug 15, 2014
À medida que a tecnologia de firewall de próxima geração (NGFW, next-generation firewall) se populariza, é necessário analisar as funções e os recursos avançados que separam os “líderes” dos “atrasados”. Nos termos mais básicos, o consenso sobre a definição do NGFW incluiria as seguintes capacidades: recursos de firewall padrão como conversão de endereços de rede e inspeção com monitoramento de estado, prevenção de intrusões integrada, reconhecimento de aplicativos e algum nível de inteligência e integração com bancos de dados de vulnerabilidades e reputações.
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firewall de próxima geração, sistemas de prevenção de intrusões, firewall, segurança contextual, detecção de evasão avançada, técnicas avançadas de evasão, segurança, gerenciamento de ti, next generation firewall, ngfw, network security, firewalls
    
McAfee

Técnicas de Evasão Avançadas para Principiantes

Published By: McAfee     Published Date: Aug 15, 2014
Este livro apresenta uma visão geral da segurança de rede e explica como os criminosos virtuais podem usar métodos ocultos e atualmente indetectáveis para invadir sistemas de rede protegidos. As técnicas de evasão avançadas (AETs, Advanced Evasion Techniques) conseguem passar pelas soluções de segurança de rede comuns atuais. Elas podem transportar ataques ou explorações, passando pelos dispositivos de segurança de rede e firewalls, firewalls de próxima geração, sistemas de detecção e prevenção de intrusões e até mesmo roteadores que executam inspeção aprofundada de pacotes. Neste livro, você aprenderá tudo sobre as AETs, além de obter informações e dicas para ajudar a proteger sua empresa. Se você trabalha no governo, na área militar, no setor financeiro, industrial, comércio eletrônico ou outros setores com infraestrutura crítica, leia este livro para conhecer o inimigo e saber como se proteger melhor contra as evasões avançadas.
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firewall de próxima geração, sistemas de prevenção de intrusões, firewall, segurança contextual, detecção de evasão avançada, técnicas de evasão avançadas, segurança, gerenciamento de ti, next generation firewall, ngfw, network security, firewalls
    
McAfee

Proteção contra técnicas de evasão avançadas

Published By: McAfee     Published Date: Aug 15, 2014
Atualmente, o paradigma de segurança de rede está mudando rumo a uma nova realidade, pois os métodos avançados dos hackers estão cada vez mais predominantes e difíceis de detectar. Um exemplo desses métodos são as técnicas de evasão avançadas (AET, Advanced Evasion Technique). Embora tenham sido documentadas inúmeras evasões nos últimos 15 anos, os fornecedores de segurança ignoraram sistematicamente sua importância.
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firewall de próxima geração, sistemas de prevenção de intrusões, firewall, segurança contextual, detecção de evasão avançada, técnicas avançadas de evasão, aet, ngfw, firewall de próx ger, segurança, gerenciamento de ti, ngips, ips de próxima geração, network security, firewalls
    
McAfee

Sete funções chave para neutralizar as técnicas de evasão avançadas

Published By: McAfee     Published Date: Aug 15, 2014
As redes são projetadas para facilitar o fluxo de comunicação e não para dificultá-lo. Infelizmente, os pacotes de dados podem ser manipulados para parecerem normais, embora contenham uma exploração.
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firewall de próxima geração, sistemas de prevenção de intrusões, firewall, segurança contextual, detecção de evasão avançada, técnicas de evasão avançadas, aet, ngfw, firewall de próx ger, segurança, gerenciamento de ti, network security, firewalls
    
McAfee

Augmented VPN (aVPN)

Published By: McAfee     Published Date: Aug 21, 2014
Uma rede privada virtual (VPN, Virtual Private Network) proporciona o melhor retorno do investimento em proteção de comunicações. Porém, a falta de confiabilidade nos links da VPN é um fator de risco para comunicações críticas dentro das organizações. As redes constantemente disponíveis dependem de diversos provedores de serviços de Internet para garantir conectividade permanente e maior largura de banda. A aVPN (Augmented VPN) agrega todos os links dos provedores de serviços de Internet para disponibilizar um único túnel de alta capacidade. A aVPN é um modo simples e econômico de criar conexões rápidas, seguras e de alta capacidade entre sites, bem como garantir uma conectividade sem interrupções. Ela foi desenvolvida pensando na facilidade de uso e sua implementação não exige equipamentos/softwares especiais ou contratos de troca de tráfego com provedores de serviços de Internet.
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vpn, rede privada virtual, firewall de próxima geração, mpls, bgp, vpn de alta disponibilidade, segurança, gerenciamento de ti, next generation firewall, ngfw, avpn, augmented vpn, security
    
McAfee

Securing Enterprise Hybrid Clouds (solution brief)

Published By: Juniper Networks     Published Date: Aug 08, 2017
Juniper Networks hybrid cloud architecture enables enterprises to build secure, high performance environments across private and public cloud data centers. The easy-tomanage, scalable architecture keeps operational costs down, allowing users to do more with fewer resources. Security is optimized by the space-efficient Juniper Networks® SRX Series Services Gateways, which are next-generation firewalls (NGFWs) with fully integrated, cloud-informed threat intelligence that offers outstanding performance, scalability, and integrated security services. Designed for high-performance security environments and seamless integration of networking, along with advanced malware detection with Juniper Sky™ Advanced Threat Prevention (ATP), application visibility and control, and intrusion prevention on a single platform, the SRX Series firewalls are best suited for enterprise hybrid cloud deployments.
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Juniper Networks

10 Things Your Next Firewall Must Do

Published By: Palo Alto Networks     Published Date: Jul 05, 2012
While the next-generation firewall (NGFW) is well defined by Gartner as something new, enterprise-focused, and distinct, many network security vendors are claiming NGFW is a subset of other functions.
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Palo Alto Networks

Throughput and Scalability Report

Published By: McAfee     Published Date: Feb 25, 2015
This report summarizes the McAfee 5206's throughput based on the latest version 5.8 software, with various firewall policies applied and different traffic scenarios.
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mcafee 5206's throughput, mcafee, testing of the mcafee ngfw, security, firewall, security internet, dpi, url filtering, http traffic, application awareness, application security, encryption, firewalls, internet security, network security appliance, security management, security policies, software testing
    
McAfee

Calculating the Business Value of Next Generation Firewall

Published By: McAfee     Published Date: Feb 25, 2015
This white paper articulates the business benefits derived by companies that have deployed NGFW.
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ngfw, mobile workforce, security, mcafee, new generation firewall, firewall security, firewall, anti spam, anti spyware, firewalls, internet security, security management, security policies, virtualization, mobile device management
    
McAfee

Why Your Next Generation Firewall Protection Isn't Enough

Published By: Webroot Inc     Published Date: Jan 15, 2015
The problem with the vast majority of network and endpoint security solutions is that they operate on the premise of static whitelists and blacklists. These lists do not account for the changing nature of URLs, IPs, files and applications, nor for the volume of unknown threats permeating the web, meaning they cannot be used to provide adequate protection. Compounding this problem is that commercial network security technology, such as NGFWs and unified threat management systems, can easily flood the organization’s network security teams with too many alerts and false positives, making it impossible to understand and respond to new threats. As a result, not only do these threats evade the security technology and land with the victim’s infrastructure, but they also have plenty of time to steal sensitive data and inflict damage to the victim’s business. The final characteristic of the latest attacks is how quickly they compromise and exfiltrate data from the organization, compared to the
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firewall, network security, urls, ips, adequate protection, security
    
Webroot Inc

Forcepoint's SD-WAN Connectivity and Security Verified in NSS Labs SD-WAN Report 2018

Published By: Forcepoint     Published Date: May 14, 2019
2018 NSS Labs SD-WAN Group Test In this report, NSS Labs simulated an enterprise network that has branches connected to a data center through two links: an MPLS line and a commercial broadband connection. They reviewed a select number of vendors, testing their throughput performance, video quality and VoIP quality as well as security effectiveness. NSS Labs verified that Forcepoint NGFW handled all of their use cases and offers all the operational capabilities that they recommend as necessary for SD-WAN as well as scoring 100% across all security tests, blocking all evasion techniques. “Forcepoint is one of the few vendors to support all of the use cases and capabilities we tested as well as strong security in their SD-WAN solution. They should be on the short list for any organization that’s looking to connect and protect their distributed enterprise.” - Vikram Phatak, CEO, NSS Labs Read the report and learn how Forcepoint delivers SD-WAN with enterprise scale and security to ma
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Forcepoint

Strategies for Distributed Network Security

Published By: Forcepoint     Published Date: May 14, 2019
Forcepoint Strategies for Distributed Network Security Financial institutions are facing increasing challenges as their organizations become more distributed, applications move to the cloud, and threats rapidly evolve. But legacy solutions are fragmented, labor intensive, and inconsistent. You need a better way. Forcepoint Next Generation Firewall (NGFW) leads the industry with #1 security, manageability, and availability. Download our whitepaper to learn about: Senior IT executives’ perspectives on the current network security landscape Forcepoint NGFW’s centrally managed solution combining enterprise-grade SD-WAN and network security Success stories from companies like Sword Apak, Avency, and Carglass Download our whitepaper to learn more!
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Forcepoint

Downtime is Not an Option - High Availability Next Generation Firewall

Published By: Forcepoint     Published Date: May 14, 2019
Downtime Is Not an Option: High Availability Next Generation Firewall Access to applications, data, and resources on the Internet is mission-critical for every organization. Downtime is unacceptable. Security for that network must also be highly available and not cause performance degradation of the network. The increased workload of security devices as they analyze traffic and defend users from malicious attacks strains computing resources. The next generation of security solutions must build in high availability that can scale as the business changes. Download this whitepaper to find out how high availability is at the core of the Forcepoint NGFW (Next Generation Firewall).
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Forcepoint

Modernizing the Distributed Enterprise Network

Published By: Forcepoint     Published Date: May 14, 2019
Modernizing the Distributed Enterprise Network Your company is only as agile, connected and secure as its networks are. But making changes to your networks can feel risky, since improving security often means harming connectivity and vice versa. Even still, if your networking approach is inconsistent or labor intensive, it’s probably time for a change. Modernizing the Distributed Enterprise Network investigates how Forcepoint NGFW is changing the status quo and enabling digital transformation efforts: Enterprise-grade SD-WAN connectivity. Deploy and operate connections between more than 1,000 sites from a single console Security. Top-rated security that doesn’t impede performance and reliability Ease of Deployment and Operation. Built specifically for true, centralized manageability, even at enterprise scale Future-Proof Agility and Flexibility. Adapts to different environments seamlessly Read Modernizing the Distributed Enterprise Network and take the first step toward true network
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Forcepoint

Forcepoint's SD-WAN Connectivity and Security Verified in NSS Labs SD-WAN Report 2018

Published By: Forcepoint     Published Date: May 14, 2019
2018 NSS Labs SD-WAN Group Test In this report, NSS Labs simulated an enterprise network that has branches connected to a data center through two links: an MPLS line and a commercial broadband connection. They reviewed a select number of vendors, testing their throughput performance, video quality and VoIP quality as well as security effectiveness. NSS Labs verified that Forcepoint NGFW handled all of their use cases and offers all the operational capabilities that they recommend as necessary for SD-WAN as well as scoring 100% across all security tests, blocking all evasion techniques. “Forcepoint is one of the few vendors to support all of the use cases and capabilities we tested as well as strong security in their SD-WAN solution. They should be on the short list for any organization that’s looking to connect and protect their distributed enterprise.” - Vikram Phatak, CEO, NSS Labs Read the report and learn how Forcepoint delivers SD-WAN with enterprise scale and security to ma
Tags : 
    
Forcepoint

Strategies for Distributed Network Security

Published By: Forcepoint     Published Date: May 14, 2019
Forcepoint Strategies for Distributed Network Security Financial institutions are facing increasing challenges as their organizations become more distributed, applications move to the cloud, and threats rapidly evolve. But legacy solutions are fragmented, labor intensive, and inconsistent. You need a better way. Forcepoint Next Generation Firewall (NGFW) leads the industry with #1 security, manageability, and availability. Download our whitepaper to learn about: Senior IT executives’ perspectives on the current network security landscape Forcepoint NGFW’s centrally managed solution combining enterprise-grade SD-WAN and network security Success stories from companies like Sword Apak, Avency, and Carglass Download our whitepaper to learn more!
Tags : 
    
Forcepoint

Downtime is Not an Option - High Availability Next Generation Firewall

Published By: Forcepoint     Published Date: May 14, 2019
Downtime Is Not an Option: High Availability Next Generation Firewall Access to applications, data, and resources on the Internet is mission-critical for every organization. Downtime is unacceptable. Security for that network must also be highly available and not cause performance degradation of the network. The increased workload of security devices as they analyze traffic and defend users from malicious attacks strains computing resources. The next generation of security solutions must build in high availability that can scale as the business changes. Download this whitepaper to find out how high availability is at the core of the Forcepoint NGFW (Next Generation Firewall).
Tags : 
    
Forcepoint

Modernizing the Distributed Enterprise Network

Published By: Forcepoint     Published Date: May 14, 2019
Modernizing the Distributed Enterprise Network Your company is only as agile, connected and secure as its networks are. But making changes to your networks can feel risky, since improving security often means harming connectivity and vice versa. Even still, if your networking approach is inconsistent or labor intensive, it’s probably time for a change. Modernizing the Distributed Enterprise Network investigates how Forcepoint NGFW is changing the status quo and enabling digital transformation efforts: Enterprise-grade SD-WAN connectivity. Deploy and operate connections between more than 1,000 sites from a single console Security. Top-rated security that doesn’t impede performance and reliability Ease of Deployment and Operation. Built specifically for true, centralized manageability, even at enterprise scale Future-Proof Agility and Flexibility. Adapts to different environments seamlessly Read Modernizing the Distributed Enterprise Network and take the first step toward true network
Tags : 
    
Forcepoint

Forcepoint's SD-WAN Connectivity and Security Verified in NSS Labs SD-WAN Report 2018

Published By: Forcepoint     Published Date: May 14, 2019
2018 NSS Labs SD-WAN Group Test In this report, NSS Labs simulated an enterprise network that has branches connected to a data center through two links: an MPLS line and a commercial broadband connection. They reviewed a select number of vendors, testing their throughput performance, video quality and VoIP quality as well as security effectiveness. NSS Labs verified that Forcepoint NGFW handled all of their use cases and offers all the operational capabilities that they recommend as necessary for SD-WAN as well as scoring 100% across all security tests, blocking all evasion techniques. “Forcepoint is one of the few vendors to support all of the use cases and capabilities we tested as well as strong security in their SD-WAN solution. They should be on the short list for any organization that’s looking to connect and protect their distributed enterprise.” - Vikram Phatak, CEO, NSS Labs Read the report and learn how Forcepoint delivers SD-WAN with enterprise scale and security to ma
Tags : 
    
Forcepoint

Strategies for Distributed Network Security

Published By: Forcepoint     Published Date: May 14, 2019
Forcepoint Strategies for Distributed Network Security Financial institutions are facing increasing challenges as their organizations become more distributed, applications move to the cloud, and threats rapidly evolve. But legacy solutions are fragmented, labor intensive, and inconsistent. You need a better way. Forcepoint Next Generation Firewall (NGFW) leads the industry with #1 security, manageability, and availability. Download our whitepaper to learn about: Senior IT executives’ perspectives on the current network security landscape Forcepoint NGFW’s centrally managed solution combining enterprise-grade SD-WAN and network security Success stories from companies like Sword Apak, Avency, and Carglass Download our whitepaper to learn more!
Tags : 
    
Forcepoint

Downtime is Not an Option - High Availability Next Generation Firewall

Published By: Forcepoint     Published Date: May 14, 2019
Downtime Is Not an Option: High Availability Next Generation Firewall Access to applications, data, and resources on the Internet is mission-critical for every organization. Downtime is unacceptable. Security for that network must also be highly available and not cause performance degradation of the network. The increased workload of security devices as they analyze traffic and defend users from malicious attacks strains computing resources. The next generation of security solutions must build in high availability that can scale as the business changes. Download this whitepaper to find out how high availability is at the core of the Forcepoint NGFW (Next Generation Firewall).
Tags : 
    
Forcepoint

Modernizing the Distributed Enterprise Network

Published By: Forcepoint     Published Date: May 14, 2019
Modernizing the Distributed Enterprise Network Your company is only as agile, connected and secure as its networks are. But making changes to your networks can feel risky, since improving security often means harming connectivity and vice versa. Even still, if your networking approach is inconsistent or labor intensive, it’s probably time for a change. Modernizing the Distributed Enterprise Network investigates how Forcepoint NGFW is changing the status quo and enabling digital transformation efforts: Enterprise-grade SD-WAN connectivity. Deploy and operate connections between more than 1,000 sites from a single console Security. Top-rated security that doesn’t impede performance and reliability Ease of Deployment and Operation. Built specifically for true, centralized manageability, even at enterprise scale Future-Proof Agility and Flexibility. Adapts to different environments seamlessly Read Modernizing the Distributed Enterprise Network and take the first step toward true network
Tags : 
    
Forcepoint

Modernizing the Distributed Enterprise Network

Published By: Forcepoint     Published Date: Jun 06, 2019
Your company is only as agile, connected and secure as its networks are. But making changes to your networks can feel risky, since improving security often means harming connectivity and vice versa. Even still, if your networking approach is inconsistent or labor intensive, it’s probably time for a change. Modernizing the Distributed Enterprise Network investigates how Forcepoint NGFW is changing the status quo and enabling digital transformation efforts: Enterprise-grade SD-WAN connectivity. Deploy and operate connections between more than 1,000 sites from a single console Security. Top-rated security that doesn’t impede performance and reliability Ease of Deployment and Operation. Built specifically for true, centralized manageability, even at enterprise scale Future-Proof Agility and Flexibility. Adapts to different environments seamlessly Read Modernizing the Distributed Enterprise Network and take the first step toward true network efficiency.
Tags : 
    
Forcepoint
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