検索キーワード： セキュリティ・暗号化

La Sécurité Humaine décrit les mesures que les organisations devraient prendre pour protéger leur réseau contre les intrus, en mettant l'accent sur ce que les employés peuvent faire pour défendre leur réseau. Les points sont précis, simples et parfaitement réalisables avec le soutien...

Seguridad humana describe los pasos que las organizaciones deben tomar para proteger su red de intrusos, enfatizando lo que los empleados pueden hacer para defender su red. Los puntos son concisos, simples y perfectamente realizables con el apoyo del director ejecutivo o del presidente del...

In our interconnected world, we face a complex cybersecurity ecosystem where digital vulnerabilities can have far-reaching consequences. Threats to digital infrastructure often impact critical physical systems, potentially causing real-world harm. With AI agents set to handle extensive personal information, data security and privacy are more crucial than ever.

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.

Cybersecurity leadership has changed, but many CISOs are still operating with outdated playbooks. The CISO 3.0: A Guide to Next-Generation Cybersecurity Leadership is a practical roadmap for security leaders who need to move beyond technical controls and compliance checklists and become trusted business and risk leaders.

The online world changed dramatically in 2026—and your parenting must too. This essential guide from Catholic Deacon John O’Maley gives parents the clarity, tools, and confidence they need to navigate an internet filled with new dangers: AI-generated fake images, sextortion targeting teens, predators inside gaming chats and VR worlds, harmful viral challenges, mental-health risks, and the quiet influence of AI chatbots shaping young minds.

Здесь ты получишь простые правила защиты: как не попадаться на рекламные ловушки, как распознавать манипуляции и «красные флаги», как проверять «специалиста» по делу, а не по красивым словам. Всё — человеческим языком, шаг за шагом, чтобы сберечь деньги, нервы и уважение к себе.

In Locked Up, veteran IT and cybersecurity executive Zachary Lewis, delivers a gripping, first-person account of how a major university squared off against one of the world's most infamous ransomware groups: LockBit. He walks you through his personal experience battling—and negotiating with—LockBit, as well as the strategies, tools, and approaches he used in resolving the crisis.

The Next-Gen Information Security Professional flips the script on what it means to succeed in this field. This isn’t a manual for the latest tools or another dry checklist of compliance standards. It’s a playbook for the human side of security: how to influence, persuade, and lead when the stakes couldn’t be higher.

You're the one people call when the printer stops working, the Wi-Fi goes down, or a new hire needs credentials by 9 a.m. But increasingly, you’re also the person expected to answer for ransomware, email scams, and regulatory compliance, without a security team, a CISO, or even clear cybersecurity policies.

In our digital age, where threats can come from any corner of the globe and impact businesses of all sizes, I believe in a proactive, multi-layered approach. I am passionate about empowering businesses and individuals to understand cyber risks. Effective IT governance establishes frameworks that guide decision-making, risk management, and resource allocation to support high-quality care while safeguarding patient data. Compliance helps mitigate threats, enhance operational efficiency, and maintain the integrity and confidentiality of healthcare data.

For users of crypto assets such as Bitcoin, Ethereum, Litecoin, and others, security can be a challenging topic. There are many pitfalls to securing digital currencies, from managing exchange accounts, protecting self-custody wallets, and navigating social engineering scams. This book teaches users how to protect their crypto assets from common threats. Split into four parts, it covers wallet technology basics, custodial account security, self-custody key protection, and awareness of attacks that users may face.

In Democracy In Danger, Braun, a veteran of 3 presidential campaigns and former White House Liaison to the Department of Homeland Security, reveals what the national security apparatus, local election administrators, and political parties have gotten wrong about election security and what America needs to do to protect the ballot box in 2020 and beyond.

Signals in the Noise: Security, Technology, and the Hidden Patterns of Modern Risk examines how clarity, judgment, and human discernment can survive in an age dominated by algorithms and information overload. Drawing on lessons from intelligence tradecraft, behavioral science, and crisis management, Reed explores how modern organizations can recover the habits of mind that once defined strategic thinking.

Cybersecurity incidents aren't just technical events — they are high-stakes leadership challenges. From ransomware attacks that paralyze city governments to data breaches that cripple global enterprises, leaders today must be prepared to act decisively when every second counts. Field Manual for Cyber Incident Handling and Response is a hands-on, executive-ready guide designed to help organizations respond to cyber crises with clarity, precision, and confidence.

101 Ways to Protect Yourself Online is a clear, practical, and beginner-friendly guide that teaches everyday people how to stay safe in today’s digital world. Whether you want to protect your identity, secure your accounts, avoid scams, or keep your family safe online, this book gives you straightforward steps you can use right away. Written for listeners with no technical background, it breaks down cybersecurity into simple language and real-life situations. You’ll learn how hackers actually target people, what mistakes make you vulnerable, and what habits will keep you safe day to day.

Defend Your Data is a practical guide for anyone who wants to feel more confident and secure in the digital world. It walks you through the threats most people face today, why they work, and how to defend yourself with simple habits that make a real difference. You’ll learn how phishing, malware, ransomware, and social-engineering attacks actually unfold, and what steps you can take to protect your devices, accounts, home network, and personal information. The book breaks down complex ideas in a way that feels approachable, even if you don’t work in technology.

La Sécurité Humaine décrit les mesures que les organisations devraient prendre pour protéger leur réseau contre les intrus, en mettant l'accent sur ce que les employés peuvent faire pour défendre leur réseau. Les points sont précis, simples et parfaitement réalisables avec le soutien du PDG ou du Président du conseil d'administration. Une lecture incontournable pour les responsables informatiques et les dirigeants d'organisation.

Seguridad humana describe los pasos que las organizaciones deben tomar para proteger su red de intrusos, enfatizando lo que los empleados pueden hacer para defender su red. Los puntos son concisos, simples y perfectamente realizables con el apoyo del director ejecutivo o del presidente del consejo directivo. Una lectura obligatoria para el departamento de TI y los líderes de la organización.

The internet we use every day is just the surface. Beneath it lies a vast, hidden structure filled with secrets, risks, and power plays. In this concealed world, hacker groups, secret markets, and encrypted networks operate in the shadows, where legal and illegal forces collide in complex and often dangerous ways. This audiobook takes you deep into the digital underworld and unlocks doors that are rarely opened. It explores how the Darknet came into existence, how cryptocurrencies fuel its ecosystem, and why anonymity is essential for activists, criminals, and even government entities.