検索キーワード： セキュリティ・暗号化

(ISC)2 Certified Information Systems Security Professional (CISSP) Official Study Guide, 9th Edition has been completely updated based on the latest 2021 CISSP Exam Outline. This bestselling Sybex study guide covers 100% of the exam objectives. You'll prepare for the exam smarter and faster with Sybex thanks to expert content, knowledge from our real-world experience, advice on mastering this adaptive exam, access to the Sybex online interactive learning environment, and much more. Reinforce what you've learned with key topic exam essentials and chapter review questions.

遠隔操作、身代金の要求、ログイン情報やファイルの窃取……テレワークのPCは危険にさらされている!?

The number one global bestseller and Book of the Year 2025 for Audible, The Times, Cosmopolitan, The Economist and more. ‘How else to put this? Bloody hell’ – The Guardian ‘Jaw-dropping . . . A tell-all tome’ – Financial Times ‘A Bridget Jones’s Diary-style tale of a young woman...

Your Google Pixel 11 Can Be Easy—Even If Smartphones Usually Drive You Crazy. You bought a powerful new phone. You shouldn't need to be a technology expert to enjoy it. Google Pixel 11 Made Easy for Seniors 2026 walks you through the Pixel 11 step by step using clear language, practical instructions, helpful visuals, and absolutely no confusing tech jargon.

驚異的な勢いでビジネス化が進む「メタバース」や「NFT」、今後注目される「DAO」「Web3」について、イラストでわかりやすく解説。誰もが抱くシンプルな疑問をひとつずつ解決します。

Social Engineering: The Science of Human Hacking reveals the craftier side of the hacker's repertoire - why hack into something when you could just ask for access? Undetectable by firewalls and antivirus software, social engineering relies on human fault to gain access to sensitive spaces; in this book, renowned expert Christopher Hadnagy explains the most commonly used techniques that fool even the most robust security personnel and reveals how these techniques have been used in the past.

Before the internet became widely known as a global tool for terrorists, one perceptive US citizen recognized its ominous potential. Armed with clear evidence of computer espionage, he began a highly personal quest to expose a hidden network of spies that threatened national security. But would the authorities back him up? Cliff Stoll's dramatic firsthand account is "a computer-age detective story, instantly fascinating [and] astonishingly gripping" - Smithsonian.

Protect yourself in the digital age with this clear and accessible introduction to cybersecurity, ethical hacking, and online privacy. In Cybersecurity Fundamentals: A Beginner’s Guide to Digital Security, Ethical Hacking, and Online Privacy, Amanda Hade breaks down the complex world of cyber threats and digital defense into practical, easy-to-understand concepts designed for beginners, students, entrepreneurs, and everyday internet users. As cyberattacks, scams, and data breaches continue to grow worldwide, understanding cybersecurity is no longer optional—it is essential.

In the newly revised ninth edition of CompTIA Security+ Study Guide: Exam SY0-701, veteran cybersecurity professionals and educators Mike Chapple and David Seidl deliver easy-to-follow coverage of the security fundamentals tested by the challenging CompTIA SY0-701 exam. You'll explore general security concepts, threats, vulnerabilities, mitigations, security architecture and operations, as well as security program management and oversight.

Currently used by more than 1.1 million organizations worldwide, the international standard ISO 9001:2015 is the world’s most established quality framework. ISO 9001:2015 - A Pocket Guide is a handy reference audiobook that provides an overview of the ISO 9001 quality management standard.

Government, industry, and academia need better tools to explore threats, opportunities, and human interactions in cyberspace. The interactive exercises called cyber wargames are a powerful way to solve complex problems in a digital environment that involves both cooperation and conflict.

In this updated edition, the authors show you how zero trust lets you focus on building strong authentication, authorization, and encryption throughout, while providing compartmentalized access and better operational agility. You'll learn the architecture of a zero trust network, including how to build one using currently available technology.

Cyber Wars gives you the dramatic inside stories of some of the world's biggest cyber attacks. These are the game-changing hacks that make organisations around the world tremble and leaders stop and consider just how safe they really are. Charles Arthur provides a gripping account of why each hack happened, what techniques were used, what the consequences were and how they could have been prevented. Cyber attacks are some of the most frightening threats currently facing business leaders, and this book provides a deep insight into understanding how they work.

Kevin Mitnick, the world’s most wanted computer hacker, managed to hack into some of the country’s most powerful—and seemingly impenetrable—agencies and companies. By conning employees into giving him private information and maneuvering through layers of security, he gained access to...

Cybersecurity All-in-One For Dummies covers a lot of ground in the world of keeping computer systems safe from those who want to break in. This book offers a one-stop resource on cybersecurity basics, personal security, business security, cloud security, security testing, and security awareness. Filled with content to help with both personal and business cybersecurity needs, this book shows you how to lock down your computers, devices, and systems—and explains why doing so is more important now than ever.

Для молодой интернет-компании стремительный рост — не блажь, а вопрос выживания. Если в первые месяцы она не показывает существенных результатов, инвесторы теряют к ней интерес и прекращают финансирование.

Eleventh Hour CISSP®: Study Guide, Third Edition, provides readers with a study guide on the most current version of the Certified Information Systems Security Professional exam. This book is streamlined to include only core certification information and is presented for ease of last-minute studying. Main objectives of the exam are covered concisely with key concepts highlighted. This new edition is aligned to cover all material in the most current version of the exam’s Common Body of Knowledge.

The world's most infamous hacker offers an insider's view of the low-tech threats to high-tech security. Kevin Mitnick's exploits as a cyber-desperado and fugitive form one of the most exhaustive FBI manhunts in history and have spawned dozens of articles, books, films, and documentaries. Since his release from federal prison, in 1998, Mitnick has turned his life around and established himself as one of the most sought-after computer security experts worldwide.

In May 2013, Glenn Greenwald set out for Hong Kong to meet an anonymous source who claimed to have astonishing evidence of pervasive government spying and insisted on communicating only through heavily encrypted channels. That source turned out to be the 29-year-old NSA contractor Edward Snowden, and his revelations about the agency’s widespread, systemic overreach proved to be some of the most explosive and consequential news in recent history, triggering a fierce debate over national security....

Worm: The First Digital World War tells the story of the Conficker worm, a potentially devastating piece of malware that has baffled experts and infected more than twelve million computers worldwide. When Conficker was unleashed in November 2008, cybersecurity experts did not know what to make of it. Exploiting security flaws in Microsoft Windows, it grew at an astonishingly rapid rate, infecting millions of computers around the world within weeks.