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  • Book Overview & Buying WordPress 3 Ultimate Security
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WordPress 3 Ultimate Security

WordPress 3 Ultimate Security

4.6 (7)
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WordPress 3 Ultimate Security

WordPress 3 Ultimate Security

4.6 (7)

Overview of this book

Most likely – today – some hacker tried to crack your WordPress site, its data and content – maybe once but, with automated tools, very likely dozens or hundreds of times. There's no silver bullet but if you want to cut the odds of a successful attack from practically inevitable to practically zero, read this book. WordPress 3 Ultimate Security shows you how to hack your site before someone else does. You'll uncover its weaknesses before sealing them off, securing your content and your day-to-day local-to-remote editorial process. This is more than some "10 Tips ..." guide. It's ultimate protection – because that's what you need. Survey your network, using the insight from this book to scan for and seal the holes before galvanizing the network with a rack of cool tools. Solid! The WordPress platform is only as safe as the weakest network link, administrator discipline, and your security knowledge. We'll cover the bases, underpinning your working process from any location, containing content, locking down the platform, your web files, the database, and the server. With that done, your ongoing security is infinitely more manageable. Covering deep-set security yet enjoyable to read, WordPress 3 Ultimate Security will multiply your understanding and fortify your site.
Table of Contents (23 chapters)
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WordPress 3 Ultimate Security
Credits
About the Author
Acknowledgement
About the Reviewers
www.PacktPub.com
Preface
5
Index

Chapter 10. Solidifying Unmanaged

Managed hosting ought to hold the fort that is server security but those of us with unmanaged plans take full responsibility, maintaining moats and all.

For the latter group, while we've already done a fair bit to repel invaders, we remain primarily concerned with the risk of malicious intrusion via the web and via other network services. There's more. Erring on the side of caution, we must assume the worst and allow for penetration by segregating anything and everything that moves, server-side. By isolating users and their files, should a wall fall, we are at least better positioned to contain internal damage. We are at least less likely to lose our sites and data.

Let's crack into some hardcore network defense, therefore, backing that up with damage limitation:

  • Hardening OpenSSH to deny like crazy

  • Creating a chrooted SFTP area using OpenSSH

  • Tightening up PHP with an .ini guide and the Suhosin patch

  • Securing sites with privilege separation tools such as SuPHP...

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