Operating System Essentials
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Operating System Concepts Essentials, Binder Ready Version
By staying current, remaining relevant, and adapting to emergingcourse needs, Operating System Concepts by Abraham Silberschatz,Peter Baer Galvin and Greg Gagne has defined the operating systemscourse through nine editions. This second edition of the Essentialsversion is based on the recent ninth edition of the originaltext. Operating System Concepts Essentials comprises a subset ofchapters of the ninth edition for professors who want a shortertext and do not cover all the topics in the ninthedition. The new second edition of Essentials will be available as anebook at a very attractive price for students. The ebook willhave live links for the bibliography, cross-references betweensections and chapters where appropriate, and new chapter reviewquestions. A two-color printed version is alsoavailable.
Tails Operating System Essentials
"Tails Operating System Essentials" "Tails Operating System Essentials" offers a comprehensive exploration of one of the world’s most respected privacy-focused live operating systems. Anchoring its early chapters in the philosophical underpinnings and threat models that motivated Tails’ creation, the book methodically unpacks the stateless, amnesic, and incognito principles that make Tails unique. Readers are guided through the historical context, open-source governance, and specialized distribution mechanisms that support both the community and the evolving needs of privacy-conscious users. The heart of this work lies in its thorough, technically grounded analysis of Tails’ system architecture, hardening strategies, and encrypted persistence model. It details the layered security provided by kernel customization, access control, isolation techniques, memory sanitization, and strict update verification, while demystifying the operation and hardening of the Tor network stack as a core pillar of online anonymity. The narrative skillfully balances the how and why of operational defenses—covering firewalling, metadata scrubbing, application sandboxing, and anti-forensic measures—always underscoring the real-world limitations and risk mitigations that accompany persistent storage and secure communications. Beyond technical defense, "Tails Operating System Essentials" tackles advanced customization, automation, and operational security practice for varying user threat models. It addresses physical device security, update integrity, secure remote access, and air-gapped operation, while fostering awareness around social engineering, user error, and incident response. Closing with a forward-looking perspective, the book examines emerging privacy technologies, open research challenges, community development pathways, and the sustainability of Tails as both a project and a mission—making it an indispensable reference for security practitioners, activists, and privacy advocates alike.
Microsoft Windows Operating System Essentials
A full-color guide to key Windows 7 administration concepts and topics Windows 7 is the leading desktop software, yet it can be a difficult concept to grasp, especially for those new to the field of IT. Microsoft Windows Operating System Essentials is an ideal resource for anyone new to computer administration and looking for a career in computers. Delving into areas such as fundamental Windows 7 administration concepts and various desktop OS topics, this full-color book addresses the skills necessary for individuals looking to break into a career in IT. Each chapter begins with a list of topic areas to be discussed, followed by a clear and concise discussion of the core Windows 7 administration concepts and skills necessary so you can gain a strong understanding of the chapter topic areas. The chapters conclude with review questions and suggested labs, so you can gauge your understanding of the chapter's contents. Offers in-depth coverage of operating system configurations Explains how to install and upgrade client systems Addresses managing applications and devices Helps you understand operating system maintenance Covers the topics you need to know for the MTA 98-349 exam The full-color Microsoft Windows 7 Essentials proves itself to be an invaluable resource on Windows 7 and features additional learning tutorials and tools.