The Tangled Web: A Guide to Securing Modern Web Applications (Paperback)

Michal Zalewski

  • 出版商: No Starch Press
  • 出版日期: 2011-11-29
  • 售價: $2,280
  • 貴賓價: 9.5$2,166
  • 語言: 英文
  • 頁數: 320
  • 裝訂: Paperback
  • ISBN: 1593273886
  • ISBN-13: 9781593273880
  • 相關分類: 網頁設計資訊安全
  • 無法訂購

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商品描述

"Thorough and comprehensive coverage from one of the foremost experts in browser security."
—Tavis Ormandy, Google Inc.
 

Modern web applications are built on a tangle of technologies that have been developed over time and then haphazardly pieced together. Every piece of the web application stack, from HTTP requests to browser-side scripts, comes with important yet subtle security consequences. To keep users safe, it is essential for developers to confidently navigate this landscape.

In The Tangled Web, Michal Zalewski, one of the world's top browser security experts, offers a compelling narrative that explains exactly how browsers work and why they're fundamentally insecure. Rather than dispense simplistic advice on vulnerabilities, Zalewski examines the entire browser security model, revealing weak points and providing crucial information for shoring up web application security. You'll learn how to:

  • Perform common but surprisingly complex tasks such as URL parsing and HTML sanitization
  • Use modern security features like Strict Transport Security, Content Security Policy, and Cross-Origin Resource Sharing
  • Leverage many variants of the same-origin policy to safely compartmentalize complex web applications and protect user credentials in case of XSS bugs
  • Build mashups and embed gadgets without getting stung by the tricky frame navigation policy
  • Embed or host user-supplied content without running into the trap of content sniffing

For quick reference, "Security Engineering Cheat Sheets" at the end of each chapter offer ready solutions to problems you're most likely to encounter. With coverage extending as far as planned HTML5 features, The Tangled Web will help you create secure web applications that stand the test of time.

商品描述(中文翻譯)

「The Tangled Web」是由世界頂尖的瀏覽器安全專家Michal Zalewski所著,提供了一個引人入勝的敘述,解釋了瀏覽器的運作原理以及為何它們在根本上是不安全的。Zalewski並不僅僅提供關於漏洞的簡單建議,而是檢視整個瀏覽器安全模型,揭示了弱點並提供了關鍵資訊,以加強網路應用程式的安全性。你將學到如何:

- 執行常見但令人驚訝複雜的任務,例如URL解析和HTML消毒
- 使用現代安全功能,如Strict Transport Security、Content Security Policy和Cross-Origin Resource Sharing
- 利用同源政策的多個變體,安全地區隔複雜的網路應用程式,並在XSS漏洞的情況下保護使用者憑證
- 在不受到棘手的框架導航政策困擾的情況下,建立混搭和嵌入小工具
- 嵌入或主持使用者提供的內容,而不會陷入內容嗅探的陷阱

每章結尾的「Security Engineering Cheat Sheets」提供了解決你最有可能遇到的問題的即時解決方案。從計劃中的HTML5功能一直延伸到現在,「The Tangled Web」將幫助你創建經得起時間考驗的安全網路應用程式。