Lesson 1 Part 1.pdf

Lesson 1 Part 1 Hi and welcome to our Insider Threat course. My name is Rebecca Ledingham. I'm going to be your tutor for the majority of this course and we're going to take you through the various elements of Insider Threat. As part of the introduction to Insider Threat, the objectives of the cour...

Lesson 1 Part 1 Hi and welcome to our Insider Threat course. My name is Rebecca Ledingham. I'm going to be your tutor for the majority of this course and we're going to take you through the various elements of Insider Threat. As part of the introduction to Insider Threat, the objectives of the course or this lesson in particular, which is lesson one, will by the end enable you to define Insider Threats and understand the nuances, identify the different types of Insider Threat from data exfiltration, fraud, IT sabotage, security compromise, workplace violence, abuse of privileges, etc. and recognize the impact that Insider Threats have on an organization and finally to obtain familiarity with the historical cases of Insider Threat. So as you begin your journey into Insider Threat, you're taking a significant step towards better understanding the complexities of Insider Threat mitigation, which is an utterly critical aspect of cybersecurity in today's organizations. I cannot emphasize enough the threat posed by Insiders, whether by malice or mistake, which can undermine the very foundations of your security, privacy, and trust. Hopefully this course will arm you with the knowledge and analytical skills necessary to identify, evaluate, and neutralize these threats effectively. We're going to begin the course with an exploration of what an Insider Threat is, what motivates them, and the impact they can cause. We'll then discuss the purpose and role of an Insider Threat Program or ITP and you'll gain insights into why these programs are essential for safeguarding sensitive information and critical assets within your organization. We're also going to navigate through the structured framework, such as the guidelines provided by the National Insider Threat Task Force or NITTF. They offer you a solid blueprint to understand and develop effective Insider Threat strategies, from identifying key stakeholders and defining team roles to protecting organizational assets and formulating robust policies. When it comes to Insider Threat, collaboration and communication are key themes that we're going to explore because they emphasize the importance of teamwork, even in a digital distributed environment. You're going to learn how to foster a culture of security awareness and proactive engagement across your departments, which is crucial for the success of any Insider Threat Program. Legal, privacy, and ethical considerations form an essential part of this curriculum. As an Insider Threat expert, which you will be at the end of this course, understanding the boundaries of lawful monitoring, employee rights, and ethical conduct are going to guide your actions and decisions, ensuring that they are not only effective, but also respectful and compliant. Staying connected with the latest trends, tools, and techniques in Insider Threat mitigation is vital. And you're going to be guided on how to engage with industry groups and working groups, enriching your learning experience and keeping you at the cutting edge of the field. And as you can see from the slide that the Insider Threat problem is actually growing, it is not diminishing. There are a number of examples here where Insider Threats have compromised organizations, and we're going to talk further about this during the lessons. In recent years, Insider Threats have increasingly emerged as a key area of focus in the field of cybersecurity, representing one of the most significant yet challenging risks to manage. An Insider Threat originates from individuals within an organization who misuse their access to assets intentionally or unintentionally, causing harm to your organization's confidential information or critical systems. Insider Threats stem from individuals with access to an organization's assets. And the key components of an Insider Threat cybersecurity program include a broad spectrum of insiders, motivations, and the complex nature of detecting these threats. Strategically, Insider Threat management is crucial for risk management, prevention and detection, and response strategies. And mitigation approaches include or emphasize security-aware culture, technical controls, and continuous education. Understanding Insider Threats necessitates an approach that encompasses technical, psychological, and managerial strategies. By recognizing the complexities and challenges posed by Insider Threats, your organization can develop robust frameworks to mitigate these risks effectively.