Defense in Depth is a critical cybersecurity strategy used to protect modern systems against complex and evolving threats. This course focuses on building resilient, layered security architectures that reduce risk and strengthen organizational defenses across people, processes, and technology.
Defense in Depth Cybersecurity – Layered Security Strategy
Defense in Depth Cybersecurity – Layered Security Strategy
Instructor: Packt - Course Instructors
Included with
Gain insight into a topic and learn the fundamentals.
Intermediate level
Recommended experience
2 weeks to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
What you'll learn
Understand the core principles and best practices of Defense in Depth
Adapt security strategies to evolving threats and emerging risks
Develop a layered security approach that aligns with organizational goals
Details to know
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Recently updated!
February 2026
Assessments
10 assignments
Taught in English
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There are 10 modules in this course
In this section, we explore risk management frameworks, asset classification, and threat intelligence analysis to build a proactive security strategy with practical applications.
What's included
2 videos8 readings1 assignment
In this section, we explore defense in depth (DiD) strategies, security domains, and layered controls to enhance system resilience against evolving threats.
What's included
1 video9 readings1 assignment
In this section, we explore creating a layered security framework using Defense in Depth, emphasizing policy consistency, compliance, and enforcement to enhance organizational resilience against evolving threats.
What's included
1 video12 readings1 assignment
In this section, we explore attacker motivations, TTPs, and threat intelligence to identify vulnerabilities and design targeted defensive strategies for proactive risk management.
What's included
1 video8 readings1 assignment
In this section, we examine organizational risks through adversarial simulations, implement Defense in Depth with red/blue teams, and design targeted controls to strengthen security postures.
What's included
1 video7 readings1 assignment
In this section, we analyze common attack vectors, link them to threat actor profiles, and design proactive defensive strategies to enhance security effectiveness and resource efficiency.
What's included
1 video4 readings1 assignment
In this section, we explore building a proactive Defense in Depth strategy using zero trust, layered security controls, and SOAR for automated threat response to counter evolving threats.
What's included
1 video7 readings1 assignment
In this section, we explore adaptive Defense-in-Depth (DiD) strategies to counter evolving threats, emphasizing layered security, real-time threat intelligence, and advanced technologies for resilient cyber defenses.
What's included
1 video8 readings1 assignment
In this section, we explore transforming human behavior into a security asset, emphasizing alignment of security with productivity to reduce risks and build resilience.
What's included
1 video9 readings1 assignment
In this section, we explore implementing Defense in Depth (DiD) strategies, operationalizing the Secure Software Development Framework (SSDF), and maintaining continuous security improvements to adapt to evolving threats.
What's included
1 video6 readings1 assignment
Instructor
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Frequently asked questions
Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.
Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.
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