Computer Security

Let’s face it: cybersecurity is one of those things we all know we should care about, like flossing or not eating dessert for breakfast—but who has the time? For small business owners especially, it’s easy to feel like you’re standing at the edge of a digital Grand Canyon, armed with little more than a paper umbrella for protection. But don’t panic—Protect Your Business in the Digital Age is here to help.

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!?

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.

This eBook will explore how AI-powered fraud prevention works, the types of fraud it can detect, and the benefits it brings. We’ll delve into real-life case studies, offer implementation tips, and look at future trends in AI-driven cybersecurity. The goal is to provide an informative yet accessible guide for small business owners, IT professionals, and executives on securing your business in a digital world through AI-powered fraud prevention.

Reflecting the evolution of information and communication tools and technologies via synergizing theoretical and practical skills in our audiobook, Cybersecurity as a Fishing Game, we aimed to convey, in a concise manner, the importance of cyber safety in regards to cybersecurity and the value of correct use.

This is an introduction to the cybersecurity and privacy laws that you need to know. This indispensable resource is tailored for those who deal with IT and legal practice.

A day rarely goes by without hearing about someone being scammed, manipulated, or even physically assaulted. Maybe you’ve been a victim yourself—left feeling violated and frustrated. But with the right knowledge and strategies, you don’t have to live in fear. Being Savvy means staying one step ahead—whether it’s spotting when someone is trying to overcharge or deceive you, protecting yourself from identity theft after a stolen phone, or shutting down intimidation before it escalates. You will know how to handle threats before they become problems.

The purpose of this publication is to provide organisations with guidance on how to use AI systems securely. The audio summarises some important threats related to AI systems and prompts organisations to consider steps they can take to engage with AI while managing risk. It provides mitigations to assist both organisations that use self-hosted and third-party hosted AI systems. The guidance within this publication is focused on using AI systems securely rather than developing secure AI systems.

A concise introduction to the NIST CSF 2.0The NIST CSF (Cybersecurity Framework) 2.0 is designed to protect organizations from cyber attacks. Although the CSF was developed to help US organizations involved in infrastructure to systematically organize their critical activities and ensure they remain up to date, Version 2.0 states that “The CSF is designed to be used by organizations of all sizes and sectors, including industry, government, academia, and nonprofit organizations, regardless of the maturity level of their cybersecurity programs.”

Stepping Through Cybersecurity Risk Management covers the professional practice of cybersecurity from the perspective of enterprise governance and risk management. It describes the state of the art in cybersecurity risk identification, classification, measurement, remediation, monitoring and reporting.

This timely book explores the alarming rise of ransomware: malicious software blocking users from their systems or data until they've paid money to regain access or to prevent the release of sensitive information. High-profile British examples of the twenty-first century have targeted national libraries and healthcare organizations; in the US, hackers of Pennsylvania's Lehigh Valley Health Network held patient data hostage—when their demands went unmet, they published topless photographs of women with breast cancer.

Every day we hear new stories about people being attacked by cybercriminals. Companies being hacked and losing millions of people's personal details or being locked out of their systems and held to ransom.

Entfalten Sie Ihr Potenzial: Wechseln Sie mit Zuversicht vom IT-Support zur Cybersicherheit! Sind Sie ein IT-Experte oder Helpdesk-Techniker, der den Sprung in die Cybersicherheit wagen möchte? Dieses Buch ist Ihr Fahrplan für einen erfolgreichen Übergang. Viele IT-Fachkräfte stehen vor Herausforderungen wie begrenzter Erfahrung, Unsicherheit über Zertifizierungen und fehlendem Praxiswissen, wodurch die erste Stelle im Bereich Cybersicherheit unerreichbar scheint. Doch mit der richtigen Anleitung können Sie Ihre IT-Kenntnisse gezielt nutzen, um Ihre Karriere zu beschleunigen.

It’s easy to find descriptions of what threat intelligence is. But it’s harder to learn how to use it to truly make your organization safe from cybercriminals. How can threat intelligence strengthen all the teams in a cybersecurity organization? This audiobook answers this question. It reviews the kinds of threat intelligence that are useful to security teams and how each team can use that intelligence to solve problems and address challenges.

A compendium of essential information for the modern security entrepreneur and practitioner. This audiobook provides essential direction for those who want to succeed in security, either individually or as part of a team. It also aims to stimulate some fresh ideas and provide new market routes for security professionals who may feel they are underappreciated and overexerted in traditional business domains.

¿Qué es un NFT? ¿Para qué sirve? ¿Van a cambiar realmente nuestro futuro? Álex Granados, uno de los grandes expertos en el tema, comparte toda su experiencia en este audiolibro en el que se dan las claves para comprender en qué consisten los Non-Fungible Token, su ecosistema, las aplicaciones que tienen —económicas, culturales y sociales— y el desarrollo de estos activos digitales de la blockchain totalmente únicos.

The word “hacking” has preconceived connotations, and most people don't quite grasp the whole concept that goes into the process of hacking. Hackers have a notorious reputation. But there’s a side of hacking that most people aren’t aware of: ethical hacking. You don't hear about the ethical hacking in the news, but there are people out there with the same job description fighting the malicious hackers daily, and they get the bad rep.

Invece di parlare di investimenti, questo libro si concentrerà su come funziona la tecnologia blockchain e su come potrebbe essere utilizzata in futuro.

Now in its third edition, Nine Steps to Success has been completely updated to reflect the implementation methodology used by IT Governance consultants in hundreds of successful ISMS implementations around the world and covers each element of the ISO 27001 project in simple, nontechnical language. If you’re tackling ISO 27001 for the first time, Nine Steps to Success will give you the guidance you need to get to grips with the Standard’s requirements and ensure your implementation project is a success - from inception to certification.

In Cybersecurity for Non-Tech Entrepreneurs, Nafeez Imtiaz offers a lifeline for business builders who have zero interest in becoming tech experts but know they can’t afford to be digitally naive. This isn’t another jargon-filled guide written for engineers—it’s a vibrant, real-world playbook packed with stories, close calls, and lessons learned from scrappy startups and friends who trusted the wrong links, lost precious data, or found themselves locked out of their own creations.