In this episode, we dive deep into the essential pillars of cybersecurity: authorization, authentication, and non-repudiation. Join us as we break down what each term means, how they interact, and why they're crucial for securing digital systems. We'll explore real-world examples, discuss best practices, and provide insights on implementing these concepts effectively in your organization. Whether you're a tech novice or an experienced professional, this episode will equip you with the knowledge to enhance your security posture. Tune in to safeguard your digital assets and ensure trust in your transactions!

Evaluation of technology focused on easy to use computers.Technology is now considered a critical and essential tool for enhancing teaching and learning by enabling students to access education from anywhere, at any time and often at their own pace (Turugare & Rudhumbu, 2020). With this increasing use of technology in education, practitioners and policy-makers need to deeply understand all aspects of how learning can be assisted with technology in order to enhance the overall student experience (Partala & Saari, 2015). Reflexive evaluation of technology use in education enables all stakeholders to understand the manifold impact of their approaches and continually refine their practices based on objective evidence. During the COVID-19 pandemic, the need for robust evaluation of technology use in education has only been heightened. The rapid and unplanned shift to online teaching caused by the COVID-19 pandemic constitutes the largest disruption to education systems in history (Alqahtani & Rajkhan, 2020), with researchers arguing that there is an absence of comprehensive mechanisms to evaluate technology-enhanced learning (Al‐Taweel et al., 2021). Without robust, valid and comprehensive means of evaluating technology use during the switch to online learning, educational systems, institutions, and teachers may struggle to accurately gauge the impact of their changes or how to improve their approaches.

The CIA triad refers to confidentiality, integrity and availability, describing a model designed to guide policies for information security (infosec) within an organization. The model is sometimes referred to as the AIC triad -- which stands for availability, integrity and confidentiality -- to avoid confusion with the Central Intelligence Agency.

In this context, confidentiality is a set of high-level rules that limits access to all types of data and information. Integrity is the assurance that the information is trustworthy and accurate. And availability is a form of risk management to guarantee reliable access to that information by authorized people.