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Executive's Cybersecurity Program Handbook

Executive's Cybersecurity Program Handbook

By : Jason Brown
4.7 (7)
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Executive's Cybersecurity Program Handbook

Executive's Cybersecurity Program Handbook

4.7 (7)
By: Jason Brown

Overview of this book

Ransomware, phishing, and data breaches are major concerns affecting all organizations as a new cyber threat seems to emerge every day, making it paramount to protect the security of your organization and be prepared for potential cyberattacks. This book will ensure that you can build a reliable cybersecurity framework to keep your organization safe from cyberattacks. This Executive’s Cybersecurity Program Handbook explains the importance of executive buy-in, mission, and vision statement of the main pillars of security program (governance, defence, people and innovation). You’ll explore the different types of cybersecurity frameworks, how they differ from one another, and how to pick the right framework to minimize cyber risk. As you advance, you’ll perform an assessment against the NIST Cybersecurity Framework, which will help you evaluate threats to your organization by identifying both internal and external vulnerabilities. Toward the end, you’ll learn the importance of standard cybersecurity policies, along with concepts of governance, risk, and compliance, and become well-equipped to build an effective incident response team. By the end of this book, you’ll have gained a thorough understanding of how to build your security program from scratch as well as the importance of implementing administrative and technical security controls.
Table of Contents (18 chapters)
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1
Part 1 – Getting Your Program Off the Ground
5
Part 2 – Administrative Cybersecurity Controls
11
Part 3 – Technical Controls

Program charters

What is your department responsible for? How will you go about setting policies for information technology and the rest of the organization? Does the department have oversight of how things are implemented, configured, and monitored? When establishing governance, the first thing people think of is building roles and responsibility matrices – responsible, accountable, consulted, and informed (RACI) charts, and the like.

While RACI charts, roles, and responsibility matrices tend to provide the who and the what, they do not provide much detail. Program charters are intended to help fill in those gaps. They can be written to provide as little or as much detail as possible to help define what those responsibilities are and their intended purpose. For instance, most information security departments act as advisors for the rest of the information technology department. In this scenario, security has oversight of all aspects of information technology, but security does not implement or configure the IT resource (because of the separation of duties).

Much like policies, standards, and procedures (which we will cover in Chapter 4), a program charter document should have the following sections:

Purpose

What is the purpose of the charter? What is it trying to convey to the reader? Are there specific questions that the charter is trying to answer?

Scope

Charters impact an organization in many ways. They can impact internal and external employees, third-party vendors, contractors, whole departments, or the organization. Who will be impacted when this charter is put into place?

Responsibilities

Much like a RACI chart, what is the security department instructed to do? What is it responsible for? This is where you set the stage for how the department will function. Will it have oversight of many different aspects of information technology and the rest of the organization?

Those responsible for the charter

The charter must have a stakeholder and an executive sponsor to sign off on it. The stakeholder should be the head of the department, whether that is the Chief Security Officer (CSO), Chief Information Security Officer (CISO), director of information security, or manager of information security. These are the individuals who will be making decisions about how they see their cybersecurity department operating. The executive sponsor, whether that is a Chief Information Officer (CIO) or Chief Executive Officer (CEO), must have the authority to sign off on the charter. Once the charter is officially signed off on, it will have the teeth necessary to carry out the charter and any other supporting documentation.

In the previous sections, we have discussed how the security department will achieve success, its importance to the organization, and what it will be responsible for. To build on those concepts, we will take it a step further to discuss initiatives, strategy, and what is important to you as a leader.

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Executive's Cybersecurity Program Handbook
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