A step-by-step guide to configuring, using, and adapting this free Open Source network monitoring system Designed to quickly acquaint you with the core feature so you can customize Zenoss Core to your needs Discover, manage, and monitor IT resources Build custom event-processing and alerting rules Write custom device reports to extract,...

• Learn something new in an Instant! A short, fast, focused guide delivering immediate results
• Construct responsive and mobile-ready web pages without worrying about browser-related issues. Just code once and it will...

The easy, self-paced guide to the powerful WordPress platform WordPress 24-Hour Trainer, 3rd Edition provides a comprehensive, unique book-and-video package that focuses on the practical, everyday tasks you will face when creating and maintaining WordPress websites.

This easy-to-use, friendly guide will show you how to create...

The Network Security Test Lab is a hands-on, step-by-stepguide to ultimate IT security implementation. Covering the fullcomplement of malware, viruses, and other attack technologies, thisessential guide walks you through the security assessment...

Following on from the successful first edition (March 2012), this book gives a clear explanation of what LTE does and how it works. The content is expressed at a systems level, offering readers the opportunity to grasp the key factors that make LTE the hot topic amongst vendors and operators across the globe. The book assumes no more than a...

- Most published SEO advice is either outdated or just dead-wrong.
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NTP Security: A Quick-Start...

If you don’t already use Wireshark for a wide range of information security tasks, you will after this book. Mature and powerful, Wireshark is commonly used to find root cause of challenging network issues. This book extends that power to information security...

If you’re a security or network professional, you already know the “do’s and don’ts”: run AV software and firewalls, lock down your systems, use encryption, watch network traffic, follow best practices, hire expensive consultants . . . but it isn’t working. You’re at greater risk...