LDAP System Administration Review

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LDAP System Administration ReviewThe book starts with a section on a brief introduction of LDAP before moving in LDAPv3 overview. OpenLDAP takes two chapters, then a section of chapters on Application Integration. Letting LDAP replace NIS, integrating with email, Unix and LDAP, LDAP interoperability and LDAP and Perl finish the chapters off. There are some appendixes that include some of the common Attributes and Objects also.
If you are using Windows and some LDAP application this book does not contain a lot of information for you specific to the OS, but is a great reference for LDAP overall. Most of the code examples rely on Unix understandings. The review of access and OpenLDAP applies directly to numerous systems in understanding how rights are applied.
Replication and referrals is a great topic that is covered well for the beginner. For someone wanting advanced architecture ideas and designs, this chapter does not go deep enough for you. But I enjoyed it still letting me review and pick up a few items I was unaware of.
LDAP administrators that are just starting out, or even ones that have been doing LDAP for some time and need to secure or expand the directory infrastructure could benefit from this book.LDAP System Administration Overview
Be more productive and make your life easier. That's what LDAP System Administration is all about.

System administrators often spend a great deal of time managing configuration information located on many different machines: usernames, passwords, printer configurations, email client configurations, and network filesystem configurations, to name a few. LDAPv3 provides tools for centralizing all of the configuration information and placing it under your control. Rather than maintaining several administrative databases (NIS, Active Directory, Samba, and NFS configuration files), you can make changes in only one place and have all your systems immediately "see" the updated information.

Practically platform independent, this book uses the widely available, open source OpenLDAP 2 directory server as a premise for examples, showing you how to use it to help you manage your configuration information effectively and securely. OpenLDAP 2 ships with most Linux® distributions and Mac OS® X, and can be easily downloaded for most Unix-based systems. After introducing the workings of a directory service and the LDAP protocol, all aspects of building and installing OpenLDAP, plus key ancillary packages like SASL and OpenSSL, this book discusses:

Configuration and access control
Distributed directories; replication and referral
Using OpenLDAP to replace NIS
Using OpenLDAP to manage email configurations
Using LDAP for abstraction with FTP and HTTP servers, Samba, and Radius
Interoperating with different LDAP servers, including Active Directory
Programming using Net::LDAP
If you want to be a master of your domain, LDAP System Administration will help you get up and running quickly regardless of which LDAP version you use. After reading this book, even with no previous LDAP experience, you'll be able to integrate a directory server into essential network services such as mail, DNS, HTTP, and SMB/CIFS.

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Microsoft Office SharePoint Server 2007 Best Practices Review

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Microsoft Office SharePoint Server 2007 Best Practices ReviewWhen deploying SharePoint, it is critical to plan for not only what you need now, but for how it will grow and scale down the road, especially when Document Management is involved. If you don't plan adequately for searchability, scalability, or disaster recovery, you can easily run into problems.
One criticism I have had of many SharePoint books is that they are written from a technical perspective and explain how to install and configure SharePoint, but they gloss over the critical planning stages or the best practices for scalability.
As the name of this book indicates, this is a very thorough guide covering the best practices for planning, deploying, optimizing, and organizing SharePoint. This book is not necessarily intended to give you step-by-step instructions for installing SharePoint, but rather cover the full lifecycle of a SharePoint deployment and give you best practice recommendations. The layout and organization of the book is very logical, making it easy to quickly find what you are looking for. It covers both Windows SharePoint Services 3.0 and MOSS 2007.It is written to be accessible by anyone on a team evaluating or implementing SharePoint, or anyone who just wants to learn more about it.
The book is broken into the following sections:
Introduction--includes an overview of the various SharePoint Technologies, how to determine which you need, and how SharePoint will help your business.
Part I--Planning--This is not just about planning for the IT infrastructure, but more about planning for the impact that SharePoint will have on your organization, such as dealing with push-back from users after moving away from shared folders to SharePoint document libraries and breaking down departmental "information kingdoms."
Part II--Building--This section gets into best practices for building your environment, including content management strategies, the role of custom development, and dev and test environments, including replication of content between environments.
Part III--Deploying--This section has a great discussion about organizing your content and search/crawling strategy to optimize searchability for your content, security of content, business intelligence, and intranet/extranet/internet deployment scenarios.
Part IV--Operating--This section has great tips on availability, disaster recovery, capacity planning, and performance monitoring.
What I appreciated most about this book is it is very readable and does not include a lot of "fluff," just straightforward best practices. For example, in Chapter 8, the section on should SharePoint replace file servers is very straightforward about the limitation of SharePoint and when file servers should still be used.
If you are someone new to SharePoint or a System Administrator charged with deploying SharePoint, this book may leave you wanting more--it is not designed to be a how-to book; however, it does include many good recommendations for additional resources.
Microsoft Office SharePoint Server 2007 Best Practices OverviewGet field-tested best practices and proven techniques for designing, deploying, operating, and optimizing Microsoft Office SharePoint Server 2007 and Windows SharePoint Services 3.0. Part of the new Best Practices series for IT professionals from Microsoft PressÂ, this guide is written by leading SharePoint MVPs and Microsoft SharePoint team members who ve worked extensively with real-world deployments and customers. You ll find out how to deploy the software, design your environment, manage content, analyze and view data, perform disaster recovery, monitor performance, and more. You'll learn how to create SharePoint sites that help your organization collaborate, take advantage of business insights, and improve productivity with practical insights from the experts.
Key Book Benefits:
Delivers authoritative, field-tested best practices for working with Microsoft SharePoint solutions Covers the full IT lifecycle, from planning, design, and deployment through operations and support Includes a CD with job aids, utilities, and a fully searchable eBook

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Managing Security with Snort and IDS Tools Review

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Managing Security with Snort and IDS Tools ReviewThis is basically a book about intrusion detection using all open source tools. It starts with an introductory chapter that explains the problem of defining an intrusion and why it is becoming more and more of a problem. It follows up with a chapter on network traffic analysis including packet sniffing and using tcpdump and ethereal. Then comes the meat of the text - installing Snort. Of course to really understand how to use Snort you have to understand how attacks occur and the common methods used. The authors provide a really nice chapter on this subject. After that come five chapters on configuring, deploying, and managing Snort rules, intrusion prevention strategies, and tuning. Once Snort is up and running the authors examine the use of ACID and SnortCenter as Snort IDS management consoles. Either of these products drastically decreases the burden of analyzing what has happened and is happening on the intrusion detection forefront. The book ends with additional tools for Snort IDS management and implementation strategies for high-bandwidth situations.
There are other very good books on Snort but one of the things that makes this one particularly valuable is that it also looks at other open source tools and provides a good basic background on intrusion detection theory. Managing Security with Snort and IDS Tools is highly recommended for those in charge of intrusion detection and prevention in a network environment and planning to implement a system their self.Managing Security with Snort and IDS Tools Overview
Intrusion detection is not for the faint at heart. But, if you are a network administrator chances are you're under increasing pressure to ensure that mission-critical systems are safe--in fact impenetrable--from malicious code, buffer overflows, stealth port scans, SMB probes, OS fingerprinting attempts, CGI attacks, and other network intruders.

Designing a reliable way to detect intruders before they get in is a vital but daunting challenge. Because of this, a plethora of complex, sophisticated, and pricy software solutions are now available. In terms of raw power and features, SNORT, the most commonly used Open Source Intrusion Detection System, (IDS) has begun to eclipse many expensive proprietary IDSes. In terms of documentation or ease of use, however, SNORT can seem overwhelming. Which output plugin to use?How do you to email alerts to yourself? Most importantly, how do you sort through the immense amount of information Snort makes available to you?

Many intrusion detection books are long on theory but short on specifics and practical examples. Not Managing Security with Snort and IDS Tools.This new book is a thorough, exceptionally practical guide to managing network security using Snort 2.1 (the latest release) and dozens of other high-quality open source other open source intrusion detection programs.

Managing Security with Snort and IDS Tools covers reliable methods for detecting network intruders, from using simple packet sniffers to more sophisticated IDS (Intrusion Detection Systems) applications and the GUI interfaces for managing them. A comprehensive but concise guide for monitoring illegal entry attempts, this invaluable new book explains how to shut down and secure workstations, servers, firewalls, routers, sensors and other network devices.

Step-by-step instructions are provided to quickly get up and running with Snort. Each chapter includes links for the programs discussed, and additional links at the end of the book give administrators access to numerous web sites for additional information and instructional material that will satisfy even the most serious security enthusiasts.

Managing Security with Snort and IDS Tools maps out a proactive--and effective--approach to keeping your systems safe from attack.


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