Peter Stephenson – författare

Since the last edition of this book was written more than a decade ago, cybercrime has evolved. Motives have not changed, but new means and opportunities have arisen with the advancement of the digital age. Investigating Computer-Related Crime: Second Edition incorporates the results of research and practice in a variety of venues, growth in the field, and new technology to offer a fresh look at the topic of digital investigation.Following an introduction to cybercrime and its impact on society, this book examines: Malware and the important differences between targeted attacks and general attacksThe framework for conducting a digital investigation, how it is conducted, and some of the key issues that arise over the course of an investigationHow the computer forensic process fits into an investigationThe concept of system glitches vs. cybercrime and the importance of weeding out incidents that don’t need investigatingInvestigative politics that occur during the course of an investigation, whether to involve law enforcement, and when an investigation should be stoppedHow to prepare for cybercrime before it happensEnd-to-end digital investigationEvidence collection, preservation, management, and effective useHow to critique your investigation and maximize lessons learnedThis edition reflects a heightened focus on cyber stalking and cybercrime scene assessment, updates the tools used by digital forensic examiners, and places increased emphases on following the cyber trail and the concept of end-to-end digital investigation. Discussion questions at the end of each chapter are designed to stimulate further debate into this fascinating field.

When you've just entered the workforce, understanding how leadership works and how you can contribute to it can be a challenge.Lead from Where You Are is a practical guide to leadership for those at an early stage of their career. It will show you how to have a positive influence no matter the level you're working at, help you understand the power structures you will be operating in and explain what leadership looks like in different organizations. Throughout, this book makes the point that leadership is a collective process that is contributed to by everyone in a company. Once you've finished, you'll understand how you can take part in this process from your junior position in the workplace.You don't have to have it all figured out. Work in Progress is a series for anyone building confidence at work, whether you're stepping into a new role, switching paths or figuring things out as you go. These books help you build essential skills like speaking up, navigating setbacks and working with mentors, all without the pressure. Straightforward and practical, they make sense of the things no one teaches you, like what "professional" actually looks like. No jargon. Just real advice to help you grow with confidence, at your own pace. Because learning how to work is part of the job.

This comprehensive, hands-on guide focuses on two of the most popular and feature-rich shells, bash and zsh. From Bash to Z Shell: Conquering the Command Line is a book for all skill levels. Novices will receive an introduction to the features of shells and power users will get to explore the benefits of zsh - one of the most powerful, versatile shells ever written. Intermediate users will uncover hints, recipes, and ideas to enhance their skill sets. The book covers shell programming, but is unique in its thorough coverage of using shells interactively - a powerful and time-saving alternative to Windows and a mouse. This strong author team has written an immediately useful book, packed with examples and suggestions that users of Unix, Linux, Mac OS X and Microsoft Windows can readily apply.