Slamming Spam: A Guide for System Administrators

Robert Haskins, Dale Nielsen

Slamming Spam: A Guide for System Administrators
  • 出版商: Addison Wesley
  • 出版日期: 2004-12-20
  • 定價: $1,650
  • 售價: 6.0 折 $990
  • 語言: 英文
  • 頁數: 432
  • 裝訂: Paperback
  • ISBN: 0131467166
  • ISBN-13: 9780131467163

    • 立即出貨(限量) (庫存=3)

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商品描述

Description:

Real Anti-Spam Help for System Administrators

In Slamming Spam, two spam fighters show you how to fight back—and win. Unlike most spam books, this one is written specifically for in-the-trenches system administrators: professionals who need hands-on solutions for detecting, managing, and deterring spam in Unix/Linux and/or Microsoft Windows environments.

The authors offer deep, administrator-focused coverage of the most valuable open-source tools for reducing spam's impact in the enterprise—especially SpamAssassin. Drawing on their extensive experience in developing and implementing anti-spam tools, the authors present expert insights into every leading approach to fighting spam, including Bayesian filtering, distributed checksum filtering, and email client filtering.

Coverage includes

  • Step-by-step junk mail filtering with Procmail

  • Protecting Sendmail, Postfix, qmail, Microsoft Exchange, and Lotus Domino servers from spam

  • Making the most of native MTA anti-spam features, including whitelists/blacklists, DNS black hole services, and header checking

  • Distributed checksum filtering solutions, including Vipul's Razor and Distributed Checksum Clearinghouse

  • McAfee SpamKiller for Lotus Domino

  • McAfee SpamKiller for Microsoft Exchange

  • Implementing and managing SpamAssassin

  • Implementing SMTP AUTH, providing effective outbound SMTP authentication and relaying with any mail client; and STARTTLS, encrypting outbound mail content, user names, and passwords

  • Sender verification techniques, including challenge/response, special use addresses, and sender compute

  • Anti-spam solutions for Outlook, Outlook Express, Mozilla Messenger, and Unix mail clients

Whatever your IT environment and mail platform, Slamming Spam's defense in-depth strategies can help you dramatically reduce spam and all its attendant costs—IT staff time, network/computing resources, and user productivity.

 

Table of Contents:

1. Introduction.

2. Procmail.

3. SpamAssassin.

4. Native MTA Anti-Spam Features.

5. SMTP AUTH and STARTTLS.

6. Distributed Checksum Filtering.

7. Introduction to Bayesian Filtering.

8. Bayesian Filtering.

9. Email Client Filtering.

10. Microsoft Exchange.

11. Lotus Domino and Lotus Notes.

12. Sender Verification.

Appendix A. Sender Policy Framework.

Appendix B. Reporting Spam.

Appendix C. Default SpamAssassin Ruleset.

Appendix D. SpamAssassin Command Line Interface Reference.

Appendix E. SpamAssassin Configuration File.

Appendix F. DSPAM.

Appendix G. References.

商品描述(中文翻譯)

描述：


系統管理員的真正反垃圾郵件幫手


在《Slamming Spam》中，兩位反垃圾郵件戰士向您展示如何反擊並取得勝利。與大多數垃圾郵件書籍不同，這本書專門為在一線工作的系統管理員而寫：專業人士需要實用的解決方案來檢測、管理和阻止Unix/Linux和/或Microsoft Windows環境中的垃圾郵件。


作者們提供了深入的、針對系統管理員的內容，介紹了在企業中減少垃圾郵件影響的最有價值的開源工具，尤其是SpamAssassin。根據他們在開發和實施反垃圾郵件工具方面的豐富經驗，作者們對每種主要的反垃圾郵件方法都提供了專家見解，包括貝葉斯過濾、分佈式校驗和電子郵件客戶端過濾。


內容包括：




  • 使用Procmail進行逐步垃圾郵件過濾




  • 保護Sendmail、Postfix、qmail、Microsoft Exchange和Lotus Domino服務器免受垃圾郵件的侵害




  • 充分利用本地MTA反垃圾郵件功能，包括白名單/黑名單、DNS黑洞服務和標頭檢查




  • 分佈式校驗過濾解決方案，包括Vipul's Razor和分佈式校驗清理中心




  • Lotus Domino的McAfee SpamKiller




  • Microsoft Exchange的McAfee SpamKiller




  • 實施和管理SpamAssassin




  • 實施SMTP AUTH，提供有效的出站SMTP身份驗證和中繼，以及STARTTLS，對出站郵件內容、用戶名和密碼進行加密




  • 發件人驗證技術，包括挑戰/回應、特殊使用地址和發件人計算




  • Outlook、Outlook Express、Mozilla Messenger和Unix郵件客戶端的反垃圾郵件解決方案




無論您的IT環境和郵件平台如何，《Slamming Spam》的深度防禦策略都可以幫助您大幅減少垃圾郵件及其相關成本，包括IT人員時間、網絡/計算資源和用戶生產力。



 


目錄：



1. 簡介。


2. Procmail。


3. SpamAssassin。


4. 本地MTA反垃圾郵件功能。


5. SMTP AUTH和STARTTLS。


6. 分佈式校驗過濾。


7. 簡介


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