The Essential Handbook of Internal Auditing contains the same format as the original handbook and includes chapters on Corporate Governance Perspectives, Managing Risk and Internal Controls. It is only after having addressed these three interrelated topics that we can really appreciate the internal audit role. There are chapters on professional standards, audit approaches, managing internal aud…
Mention the word audit to IT professionals and you will probably sec their eyes glaze over as they imagine frighten visions of auditors with pointy tails, pitchforks, and checklists running around and pointing out all of the things aroung and pointing out all of the things they have done wrong to their manager.
We begin to jump into the PHP code within this chapter. You will learn about PHP best coding practices when it comes to performance. You will learn about constructing a faster-running for loop, how to include files using the optimal PHP function, and, most importantly, how to use and install VLD, strace, and Xdebug. Once VLD and strace are installed, you will analyze Opcode, as well as the Apac…
This PhoneGap 4 cookbook is a practical guide to developing hybrid applications using PhoneGap or Cordova. The sample applications here are based on real-world use cases and are shown step by step. This book covers the standard workflow using the Cordova command-line interface, and the extension of hybrid applications using various Cordova plugins. It also covers the development of hybrid appl…
Mobile devices are virtually ubiquitous among the enterprise workforce, and employees are becoming increasingly mobile. This book discusses how the enterprise workforce can take advantage of Apache Cordova/Adobe PhoneGap applications to create cross-platform hybrid mobile applications that can serve the varied needs of the user and the enterprise. This book will cover the various aspects of typ…
Network visualization has become an increasingly important approach for how we view data in our increasingly connected world. Social networks, information networks, transportation networks, and a host of other datasets can be brought to life through network maps. However, this approach was traditionally left to those with an understanding of the complex mathematical underpinnings of graph theor…
Welcome to the Instant Netcat Starter . This book has been especially created to provide you with all the information that you need to get up to speed with Netcat. You will learn the basic terminology of Netcat, how to install and/or compile Netcat for Windows or Unix/Linux platforms, and many of the options that can be used to leverage the power and flexibility of this popular tool for a varie…
Welcome to the Instant Munin Plugin Starter. This book provides you with all the information that you need to set up a Munin cluster and expand it. We will also teach you how to write your own Munin plugins. This book contains the following sections: So, what is Munin? explains what Munin actually is, what you can do with it, and why it's so great. Installation tells you how to install Munin…
In the early days of the web, Internet was mostly used for academic purposes. Hence, all communications protocols had very little or no focus on security. The situation started changing as more and more public and commercial services started moving online and common users started actually using Internet in their daily routine. With the increase of user base we see the emerge of the malicious gr…
These days, security is the most vital subject for any organization irrespective of their size or the kind of the business they do. The primary reason for this is that organizations don't want to lose their reputation or business over compromises affecting security; secondly, they have to meet legal and regulatory requirements. When it comes to technical security of the infrastructure, Vulnerab…
Nowadays, iOS is becoming more and more prevalent in companies and larger organizations. Whether this is a trend that is driven by Bring Your Own Device (BYOD) or something that is coming from within the IT department, our knowledge of platforms is being stretched more and more all the time. It’s getting harder and harder to be an expert on every platform that is in use in our organizations! …
As you start to look at getting into mobile development, it can be overwhelming to try and choose between all the different options and platforms available to you. Each plat- form comes with its own set of tools, preferred languages, and overall way of doing things. In many cases, you won’t want to restrict your application to a single platform, so naturally you’ll start looking for ways to…
After you’ve spent some time in the networking field, you tend to notice that there is rarely a single way to do things, and in many cases, rarely a single, precise definition for terms. After all, often a network engineer’s best answer is “it depends.” Such is the case with enterprise routing, so let’s start off with a definition question: what is an enterprise network? Is it a large…
This book describes the jobs that I and other networking engineers have performed on client networks over the past few years. We are considered network warriors because of the way that we attack networking challenges and solve issues for our clients. Network warriors come from different backgrounds, including service provider routing, security, and the enterprise. They are experts on many diffe…
Behavioral activation theory indicates that much clinically relevant human behavior is a function of positive reinforcement, and that when positive reinforcement is reduced, lost, or chronically low depression results. Behavioral activation encourages clients to obtain and nurture the skills that allow them to establish and maintain contact with diverse, stable sources of positive reinforcement…
The enterprise begins when you carefully put the first two computers together, and complexity grows with every step thereafter. Haphazard IT building practices can easily lead to an enterprise network that is poorly planned or composed of random, one-off projects undertaken as standalone goals. An e-mail consolidation project can unexpectedly derail concurrent licensing projects intended to vas…
In the first edition of this book, I claimed that humanity could be divided into three groups: (1) those who conduct their own research studies, (2) those who do not for- mally engage in the research process but nonetheless encounter the results of others’ investigations, and (3) those who are neither “makers” nor “consumers” of research claims. Now, nearly 40 years since I made that …
When asking about Information Security (InfoSec), most people immediately think about stolen credit cards, defaced web sites, and teenage hackers with names like B@D@pple. An InfoSec professional might extend the list to items like firewalls, Vir- tual Private Networks (VPN)s, penetration testing, and risk analysis. What is almost never listed is router security—network security, yes, but nev…
We have sometimes joked that there is no good reason to collect new data, given the wealth of existing data sets that can be used to answer important research questions. These existing resources are often longitudinal and usually have sample sizes that are larger than most samples typically found in psychological research. Unfortunately, our enthusiasm for the analysis of secondary data sets su…
Web 2.0 is an industry buzz word that gets thrown around quite often. The term is often used for new web technology or comparison between products/services that extend from the initial web era to the existing one. For the purposes of this book, Web 2.0 www.it-ebooks.info xx Hacking Exposed Web 2.0 addresses the new web technologies that are used to bring more interactivity to web applicati…
This is a revised, corrected, enlarged, updated, and thoroughly rewritten ver- sion for a second edition of Elements of Operator Theory (Birkha ̈user, Boston, 2001). Although a considerable amount of new material has been added to this new edition, it was not altered in a significant way: the original focus and organization were preserved. In particular, the numbering system of the for- mer …