検索キーワード： セキュリティ・暗号化

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!?

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。

(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.

We are living in the computer age, in a world increasingly designed and engineered by computer programmers and software designers, by people who call themselves hackers. Who are these people, what motivates them, and why should you care? Consider these facts: Everything around us is turning into computers. Your typewriter is gone, replaced by a computer. Your phone has turned into a computer. So has your camera. Soon your TV will. Your car was not only designed on computers, but has more processing power in it than a room-sized mainframe did in 1970.

CompTIA Security+ SY0-701 Prep Simplified delivers clear, concentrated coverage of every SY0-701 exam domain — general security concepts, threats and vulnerabilities, security architecture, security operations, and program management — in a focused format built for working adults who need to learn efficiently.

高度化するサイバー攻撃の現状に対応するためにセキュリティ担当者には基本の徹底と最先端の知識が不可欠です本書では課題から解決策まで実践的な視点で徹底解説します

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.

Your smartphone, laptop, and desktop computer are more important to your life and business than ever before. On top of making your life easier and more productive, they hold sensitive information. Luckily for all of us, anyone can learn powerful data privacy and security techniques to keep the bad guys on the outside where they belong. Hacking For Dummies takes you on an easy-to-follow cybersecurity voyage that will teach you the essentials of vulnerability and penetration testing so that you can find the holes in your network before the bad guys exploit them.

The inside story of the largest law-enforcement sting operation ever, in which the FBI made its own tech start-up to wiretap the world, shows how cunning both the authorities and drug traffickers have become, with privacy implications for everyone. In 2018, a powerful app for secure...

(ISC)2 CCSP Certified Cloud Security Professional Official Study Guide, 3rd Edition is your ultimate resource for the CCSP exam. As the only official study guide reviewed and endorsed by (ISC)2, this guide helps you prepare faster and smarter with the Sybex study tools that include pre-test assessments that show you what you know, and areas where you need further review. In this 3rd Edition, experienced cloud security professionals Mike Chapple and David Seidl use their extensive training and hands on skills to help you prepare for the CCSP exam.

If keeping your business or your family safe from cybersecurity threats is on your to-do list, Cybersecurity for Dummies will introduce you to the basics of becoming cyber-secure! You'll learn what threats exist, and how to identify, protect against, detect, and respond to these threats, as well as how to recover if you have been breached!

In an era where technological innovation evolves at an exponential rate, Inside Cyber: How AI, 5G, IoT, and Quantum Computing Will Transform Privacy and Our Security emerges as a critical roadmap for understanding and leveraging the next wave of tech advancements. Chuck Brooks, a renowned executive and consultant, breaks down complex technological trends into digestible insights, offering a deep dive into how emerging technologies will shape the future of industry and society.

"With the nuance of a reporter and the pace of a thriller writer, Andy Greenberg gives us a glimpse of the cyberwars of the future while at the same time placing his story in the long arc of Russian and Ukrainian history." —Anne Applebaum, bestselling author of Twilight of Democracy The true...

Throughout her career, Cindy Cohn has been driven by a fundamental question: Can we still have private conversations if we live our lives online? Privacy’s Defender chronicles her thirty-year battle to protect our right to digital privacy and shows just how central this right is to all our other rights, including our ability to organize and make change in the world.

Bruce Sterling delves into the world of high-tech crime and punishment in one of the first books to explore the cyberspace breaches that threaten national security. From the crash of AT&T’s long-distance switching system to corporate cyberattacks, he investigates government and law enforcement efforts to break the back of America’s electronic underground in the 1990s.

In simple and easy-to-understand language, this book provides you with the knowledge and tools to recognize and counteract cyber threats, helping you navigate the digital world with confidence and security.

Hacking is a term that has been around for decades and refers to the practice of exploiting vulnerabilities in computer systems or networks to gain unauthorized access. The term has become synonymous with computer crime, but it originally referred to the practice of using technical knowledge to overcome limitations and find creative solutions to problems. In this audiobook, you will get a comprehensive introduction in the art of hacking.

Cyber risk management is one of the most urgent issues facing enterprises today. This book presents a detailed framework for designing, developing, and implementing a cyber risk management program that addresses your company's specific needs. Ideal for corporate directors, senior executives, security risk practitioners, and auditors at many levels, this guide offers both the strategic insight and tactical guidance you're looking for.

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.

A top cybersecurity journalist tells the story behind the virus that sabotaged Iran’s nuclear efforts and shows how its existence has ushered in a new age of warfare—one in which a digital attack can have the same destructive capability as a megaton bomb. “Immensely enjoyable...