検索キーワード： セキュリティ・暗号化

Since the introduction of multi-user computer systems, user authentication has primarily relied on the use of usernames and passwords. To strengthen the authentication process, Multi-Factor Authentication (MFA) requires the user to present multiple elements in different categories, or “factors,” as part of an authentication attempt. These factors are something you have, something you know, and something you are.

Have you ever wondered about the debate over which cryptocurrency or blockchain project is the best? Whether you are personally in the midst of this raging battle or have never heard of it, Bitcoin vs Altcoins gives a powerful examination of this historic phenomenon. Too often, we witness pointless insults thrown at the other camp, devoid of sound arguments and constructive discussions. Why is there such a heated argument in one asset class that is not present in others, such as in the stock market?

The exponential growth in SaaS data poses significant challenges for enterprises worldwide. Averting the SaaS Data Apocalypse offers an in-depth exploration into these complexities, discussing the vulnerabilities of existing data protection systems as the volume of data in SaaS applications expands.

I have created this question and answer path to provide the listener with a complete tool and over two hours of content. Through this audiobook, it is possible to find answers to many questions that every newbie asks about this fascinating and sometimes elusive technological paradigm.

Malicious cyber actors recognize our dependence on technology and constantly attempt to exploit this reliance for financial or strategic gain. Too often, they succeed. Their success is enabled by an environment of insecurity, in which our enterprises are too difficult to defend, and our technology products are too vulnerable to protect.

In today's digital age, safeguarding your organization's assets from cyber threats is paramount. Equip yourself with the knowledge and tools necessary with Cyber Security Program and Policy Using NIST Cybersecurity Framework by seasoned cybersecurity professionals. This guide steers you through the process of creating robust, professional documents and procedures designed to protect your data and digital assets from evolving cyber risks.

I am proud to share the 2023–2025 CISA Strategic Plan, the first comprehensive Strategic Plan since CISA was established as an agency in 2018. The strategic plan represents a forward-leaning, unified approach to achieving our vision of ensuring secure and resilient critical infrastructure for the American people.

What value does managed security bring when there’s no way to promise ROI? How do you convince small business owners to part with their hard-earned revenue when they don’t feel vulnerable to a cyberattack? What is the best way to mitigate your clients’ risk without feeling dishonest or using slimy sales tactics? And could someone please demystify sales and make it easy? This book is the answer to all those questions and more. Forged in the steel of real-world MSP successes and failures, you’ll learn how to sell cybersecurity, simply and easily—even for the techiest tech in the industry.

In today's digital age, it is more important than ever to prioritize cybersecurity in both our personal and professional lives. Top Cyber Security Tips: Securing Your Business, Life, and Family is a comprehensive guide that provides practical, actionable advice for safeguarding your business, your personal information, and your loved ones from cyber threats.

The Cybersecurity and Infrastructure Security Agency (CISA), the National Security Agency (NSA), and the National Institute of Standards and Technology (NIST) created this factsheet to inform organizations—especially those that support critical infrastructure—about the impacts of quantum capabilities and to encourage the early planning for migration to post-quantum cryptographic standards by developing a quantum-readiness road map.

The internet has revolutionized the way we live, work, and connect with others. It has opened up incredible opportunities for communication, learning, and entertainment. However, this vast digital landscape also poses significant risks, from cyber threats to privacy breaches. As mainstream internet users, it is crucial to prioritize our safety and protect ourselves from the potential dangers that lurk online. In this audiobook, we will explore 10 essential tips that can empower you to navigate the digital world more securely.

Written by an acknowledged expert on the ISO/IEC 27001 standard, ISO 27001: 2022–An Introduction to Information Security and the ISMS Standard is an ideal primer for anyone implementing an information security management system aligned to ISO 27001: 2022.

The Consolidated Appropriations Act, 20211 (CAA) requires the Board of Governors of the Federal Reserve System (Board) to submit annually for seven years a report focused on cybersecurity to Congress. The CAA calls for a description of measures the Board has undertaken to strengthen cybersecurity within the financial services sector and with respect to the Board’s functions as a regulator, including the supervision and regulation of financial institutions and third-party service providers.

The Enduring Security Framework1 established a working panel comprised of government and industry experts and conducted an in-depth review of the fifth-generation technology for broadband cellular networks standalone network slicing network architecture. This panel assessed the security, risks, benefits, design, deployment, operations, and maintenance of a 5G standalone network slice over two papers: Parts 1 and 2.

Unlock the secrets to mastering the NIST 800 risk management process in record time with this powerful 2-in-1 bundle! Introducing Information Systems Security NIST 800 2-in-1, featuring both RMF ISSO Foundation Guide and RMF ISSO: NIST 800-53. This comprehensive series is your ultimate roadmap to success, designed to simplify the complexities of NIST 800-53 security controls and show you the actionable steps required throughout the RMF process.

Crypto, decentralized blockchains, NFTs, and the ownership economy of web3 hold the future of healthcare. Discover how the metaverse provides innovative business models that are poised to revolutionize the way society approaches health. Wealthcare envisions what healthcare and wellness may look like when accidental wellness is a thing of the past. As web3 technology reshapes finance, supply chain, social media, and other industries, Wealthcare presents a clear case for including healthcare privacy and innovation within this new reality.

In a rapidly evolving digital landscape, the cybersecurity market is set to skyrocket, reaching an astounding USD 424.97 Billion by 2030. Amidst this growth, certifications stand out as the golden ticket for those eager to penetrate this lucrative field. Yet, with a plethora of options, where does one even begin?

In this book, Levi Gundert, chief security officer at Recorded Future, draws on his decades of experience to develop a comprehensive cybersecurity framework emphasizing risk over threats. The key is for the technical side of any organization to present intelligence to executives and other decision-makers in terms they understand: the language of risk. All operational outcomes must be framed in a clear, concrete way that tells a story of profit, loss, and risk reduction.

In a world where data flows freely and communication spans the globe, the need for secure and private communication has never been more critical. This book invites you on an illuminating journey into the captivating realm of secure communication, demystifying the intricate techniques that have protected secrets and guarded information for centuries.

Arm yourself with proactive measures and best practices to fortify your defenses. With this invaluable knowledge, you will be equipped to safeguard your organization and ensure its resilience in the face of this ever-present danger. The time to act is now—protect your business from the relentless onslaught of ransomware and its sinister shackles.