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Information Technology Security and Risk Management : Inductive Cases for Information Security
Information Technology Security and Risk Management: Inductive Cases for Information Security is a compilation of cases that examine recent developments and issues that are relevant to IT security managers, risk assessment and management, and the broader topic of IT security in the 21st century.As the title indicates, the cases are written and analyzed inductively, which is to say that the authors allowed the cases to speak for themselves, and lead where they would, rather than approach the cases with presuppositions or assumptions regarding what the case should be "about".In other words, the authors were given broad discretion to interpret a case in the most interesting and relevant manner possible; any given case may be "about" many things, depending on the perspective adopted by the reader, and many different lessons may be learned.The inductive approach of these cases reflects the design philosophy of the advanced IT Security and Risk Management course we teach on the topic here at the University of Canterbury, where all discussions begin with the analysis of a specific case of interest and follow the most interesting and salient aspects of the case in evidence.In our course, the presentation, analysis, and discussion of a case are followed by a brief lecture to address the conceptual, theoretical, and scholarly dimensions arising from the case.The inductive approach to teaching and learning also comes with a huge advantage – the students seem to love it, and often express their appreciation for a fresh and engaging approach to learning the sometimes-highly-technical content of an IT security course.As instructors, we are also grateful for the break in the typical scripted "chalk-and-talk" of a university lecture afforded by the spontaneity of the inductive approach. We were motivated to prepare this text because there seems to be no other book of cases dedicated to the topic of IT security and risk management, and because of our own success and satisfaction with inductive teaching and learning.We believe this book would be useful either for an inductive, case-based course like our own or as a body of cases to be discussed in a more traditional course with a deductive approach.There are abstracts and keywords for each case, which would help instructors select cases for discussions on specific topics, and PowerPoint slides are available as a guide for discussion about a given case.
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Modern Cryptography : Applied Mathematics for Encryption and Information Security
This expanded textbook, now in its second edition, is a practical yet in depth guide to cryptography and its principles and practices.Now featuring a new section on quantum resistant cryptography in addition to expanded and revised content throughout, the book continues to place cryptography in real-world security situations using the hands-on information contained throughout the chapters.Prolific author Dr. Chuck Easttom lays out essential math skills and fully explains how to implement cryptographic algorithms in today's data protection landscape.Readers learn and test out how to use ciphers and hashes, generate random keys, handle VPN and Wi-Fi security, and encrypt VoIP, Email, and Web communications.The book also covers cryptanalysis, steganography, and cryptographic backdoors and includes a description of quantum computing and its impact on cryptography.This book is meant for those without a strong mathematics background with only just enough math to understand the algorithms given.The book contains a slide presentation, questions and answers, and exercises throughout. Presents new and updated coverage of cryptography including new content on quantum resistant cryptography;Covers the basic math needed for cryptography - number theory, discrete math, and algebra (abstract and linear);Includes a full suite of classroom materials including exercises, Q&A, and examples.
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Management and Information Technology after Digital Transformation
With the widespread transformation of information into digital form throughout society – firms and organisations are embracing this development to adopt multiple types of IT to increase internal efficiency and to achieve external visibility and effectiveness – we have now reached a position where there is data in abundance and the challenge is to manage and make use of it fully.This book addresses this new managerial situation, the post-digitalisation era, and offers novel perspectives on managing the digital landscape. The topics span how the post-digitalisation era has the potential to renew organisations, markets and society.The chapters of the book are structured in three topical sections but can also be read individually.The chapters are structured to offer insights into the developments that take place at the intersection of the management, information systems and computer science disciplines.It features more than 70 researchers and managers as collaborating authors in 23 thought-provoking chapters. Written for scholars, researchers, students and managers from the management, information systems and computer science disciplines, the book presents a comprehensive and thought-provoking contribution on the challenges of managing organisations and engaging in global markets when tools, systems and data are abundant.
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Brightness Falls
Corrine Calloway is a young stockbroker on Wall Street, her husband Russell an underpaid but ambitious publishing editor.The happily married couple head into New York’s 1980s gold rush, awash with prospects and promise, where the best and brightest vie with the worst and most craven for riches, fame and the love of beautiful people.But the Calloways soon discover that what goes up must come crashing down, both on Wall Street and at home.Brightness Falls captures lives-in-the-making: men and women confronting adulthood with wit and low behaviour, fear and confusion, and, just occasionally, a little honesty and decency.
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Isn't the brightness adjustable?
Yes, the brightness is adjustable on most devices such as smartphones, tablets, and computers. You can usually adjust the brightness level in the settings or control panel of the device. This allows you to customize the brightness to your preference, whether you need it brighter for better visibility in bright environments or dimmer for reduced eye strain in low-light conditions.
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Is the brightness not adjustable?
Yes, the brightness is adjustable. You can easily adjust the brightness level according to your preference using the settings on the device. This feature allows you to customize the brightness to suit your needs, whether you prefer a brighter display during the day or a dimmer screen at night.
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What is the projector's brightness?
The projector's brightness is measured in lumens, which indicates the amount of light the projector can produce. A higher lumen rating means a brighter image, making it easier to see in well-lit rooms or larger spaces. The brightness of a projector is an important factor to consider when choosing a projector for your needs, as it can impact the clarity and visibility of the projected image.
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What is meant by the relative brightness and the full brightness of a lamp?
The relative brightness of a lamp refers to its brightness in comparison to other lamps. It is a measure of how bright a lamp appears in relation to other light sources. The full brightness of a lamp, on the other hand, refers to its maximum brightness output. This is the highest level of illumination that the lamp can produce. Both relative brightness and full brightness are important factors to consider when choosing a lamp for a specific lighting application.
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Limited Brightness
When genial amateur detective, Alistair MacTavish takes a much anticipated holiday in the South Downs, which was supposed to be a peaceful rest, he finds fate has other plans in store for him. Should he follow his instinct or dismiss his well-known imagination and its developing theory as absurd?For the missing Findlay McQuarrie, Alzheimer's may have dimmed his immediate perceptions, but not enough to stop his crucial help. Both Alistair's instinct and Findlay's limited brightness play their extraordinary and intriguing part in trying to solve a wicked crime. Once again, Robert Irvine has written a thought-provoking mystery with a fine series of surprises, twists and turns.
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Information Technology : An Introduction for Today’s Digital World
This revised edition has more breadth and depth of coverage than the first edition.Information Technology: An Introduction for Today’s Digital World introduces undergraduate students to a wide variety of concepts that they will encounter throughout their IT studies and careers. The features of this edition include: Introductory system administration coverage of Windows 10 and Linux (Red Hat 7), both as general concepts and with specific hands-on instruction Coverage of programming and shell scripting, demonstrated through example code in several popular languages Updated information on modern IT careers Computer networks, including more content on cloud computing Improved coverage of computer security Ancillary material that includes a lab manual for hands-on exercisesSuitable for any introductory IT course, this classroom-tested text presents many of the topics recommended by the ACM Special Interest Group on IT Education (SIGITE).It offers a far more detailed examination of the computer and IT fields than computer literacy texts, focusing on concepts essential to all IT professionals – from system administration to scripting to computer organization.Four chapters are dedicated to the Windows and Linux operating systems so that students can gain hands-on experience with operating systems that they will deal with in the real world.
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Enter Now Brightness
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Enter Now Brightness
Price: 15.49 £ | Shipping*: 3.99 £
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Why does the brightness of the mobile phone display change without reason?
The brightness of a mobile phone display can change without reason due to a variety of factors. One common reason is the phone's automatic brightness adjustment feature, which uses ambient light sensors to adapt the display brightness to the surrounding environment. Additionally, software glitches or bugs can also cause the brightness to fluctuate unexpectedly. In some cases, the display may appear to change brightness without reason due to user error, such as accidentally triggering the brightness adjustment controls.
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Does my monitor adjust brightness automatically?
To determine if your monitor adjusts brightness automatically, you can check the settings on your monitor or in your computer's display settings. Look for options such as "adaptive brightness" or "auto brightness" which indicate that your monitor can adjust brightness based on ambient light conditions. If you do not see these options, your monitor may not have automatic brightness adjustment capabilities. You can also refer to the user manual or manufacturer's website for more information on your specific monitor model.
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What is the brightness of 2?
The brightness of 2 is a measure of how intense or vivid the number 2 appears. In terms of numerical value, 2 is considered a low brightness number as it is a small, positive integer. Brightness is often associated with larger numbers or numbers with decimal points, which have a higher visual impact.
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How does the brightness increase automatically?
The brightness can increase automatically through a feature called ambient light sensing. This feature uses sensors to detect the amount of light in the surrounding environment and adjusts the brightness of the display accordingly. When the ambient light decreases, the display brightness increases to ensure optimal visibility. This automatic adjustment helps to reduce eye strain and improve the viewing experience in different lighting conditions.
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