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JavaScript para hackers (Edição em Português do Brasil)

Aprenda a pensar como um hacker

Aprenda a encontrar comportamentos interessantes e falhas em JavaScript. Lendo este livro, você encontrará as técnicas mais recentes e melhores para hackear JavaScript e gerar cargas úteis XSS. Inclui maneiras de construir JavaScript usando apenas caracteres +[]()!. Nunca ouviu falar de DOM Clobbering? Este livro tem todos os detalhes.

This book is a translation into Portuguese (Brazilian) of JavaScript for hackers which was originally written in English

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About

About

About the Book

Você já se perguntou como um hacker identifica falhas no navegador e no JavaScript? Este livro compartilha os processos de pensamento e oferece ferramentas para encontrar suas próprias falhas. Ele apresenta os fundamentos do hacking de JavaScript e, em seguida, explica como construir cargas úteis de JavaScript que não usam parênteses.

  • Mostra como você pode encontrar falhas com fuzzing e como realizar fuzzificação de milhões de caracteres em segundos.
  • Quer hackear o DOM? Este livro tem tudo o que você precisa.
  • Leia sobre vários bypasses de SOP no navegador que o autor encontrou em detalhes.
  • Não sabe nada sobre poluição de protótipos no lado do cliente? Este é o livro para você!
  • Quer aprender as mais recentes e melhores técnicas de XSS? Você precisa comprar este livro.
This book is a translation into Portuguese (Brazilian) of JavaScript for hackers which was originally written in English

Author

About the Authors

Gareth Heyes

PortSwigger researcher Gareth Heyes is probably best known for his work escaping JavaScript sandboxes, and creating super-elegant XSS vectors. When he's not co-authoring books (like the recent title, Web Application Obfuscation), Gareth is a father to two wonderful girls and husband to an amazing wife, as well as an ardent fan of Liverpool FC.

In his daily life at PortSwigger, Gareth can often be found creating new XSS vectors, researching new techniques to attack web applications, and preparing to speak at conferences around the globe. A recent highlight was his presentation "XSS Magic Tricks" at OWASP Allstars Amsterdam, 2019. He's also the author of PortSwigger's XSS Cheat Sheet. In his spare time he loves writing new BApp extensions (he's the creator of both Hackvertor and Taborator).

Leanpub Podcast

Episode 255

An Interview with Gareth Heyes

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Contents

Table of Contents

    • 1:Capítulo um - Introdução
      • 1.1:Sobre o autor
      • 1.2:A paixão
      • 1.3:Ambiente
      • 1.4:Defina uma meta
      • 1.5:Fuzzing
      • 1.6:Persistência e sorte
      • 1.7:Mídias sociais
      • 1.8:O básico
      • 1.9:Resumo
    • 2:Capítulo dois - JavaScript sem parênteses
      • 2.1:Chamando funções sem parênteses
      • 2.2:Chamando funções com argumentos sem parênteses
      • 2.3:Expressões throw
      • 2.4:Templates Marcados
      • 2.5:Símbolo has instance
      • 2.6:Resumo
    • 3:Capítulo três - Fuzzing
      • 3.1:A verdade
      • 3.2:Fuzzing em URLs JavaScript
      • 3.3:Fuzzing de URLs HTTP
      • 3.4:Fuzzing HTML
      • 3.5:Fuzzing de comportamentos conhecidos
      • 3.6:Fuzzing de escapes
      • 3.7:Resumo
    • 4:Capítulo quatro - DOM para hackers
      • 4.1:Onde está minha janela?
      • 4.2:Escopo de um evento HTML
      • 4.3:DOM clobbering
      • 4.4:Resumo
    • 5:Capítulo cinco - Explorações de navegador
      • 5.1:Introdução
      • 5.2:Tratamento incorreto de URLs de origem cruzada no Firefox
      • 5.3:Atribuições do Safari a nomes de host de origem cruzada
      • 5.4:Bypass completo do SOP no Internet Explorer
      • 5.5:Vazamento de informações parcial do SOP no Chrome
      • 5.6:Bypass completo da SOP no Safari
      • 5.7:Bypass do SOP no Opera
      • 5.8:Resumo
    • 6:Capítulo seis - Poluição de protótipo
      • 6.1:Introdução
      • 6.2:Poluição de protótipo no lado do cliente
      • 6.3:Poluição de protótipo no lado do servidor
      • 6.4:Resumo
    • 7:Capítulo sete - JavaScript Não Alfanumérico
      • 7.1:Escrevendo JavaScript não alfanumérico
      • 7.2:Não alfabético sem parênteses
      • 7.3:A barreira dos seis caracteres
      • 7.4:Infinito e além
      • 7.5:Resumo
    • 8:Capítulo oito - XSS
      • 8.1:Fechando scripts
      • 8.2:Comentários dentro de scripts
      • 8.3:Entidades HTML dentro do script SVG
      • 8.4:Script sem fechamento de script
      • 8.5:Payloads no nome da janela
      • 8.6:Protocolo Atribuível
      • 8.7:Mapas de origem para criar pingbacks
      • 8.8:Novo ponto de redirecionamento
      • 8.9:Comentários em JavaScript
      • 8.10:Novas linhas
      • 8.11:Espaço em Branco
      • 8.12:Importações dinâmicas
      • 8.13:Namespace XHTML em XML
      • 8.14:Envios de SVG
      • 8.15:Elementos de uso do SVG
      • 8.16:Entidades HTML
      • 8.17:Eventos
      • 8.18:XSS em inputs ocultos
      • 8.19:Popovers
      • 8.20:Resumo
    • 9:Créditos

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