Independent cybersecurity learning

Understand
the system.
Think security.

Written courses that connect security concepts to the systems around them. Start with the fundamentals, then examine the layers in more detail.

10 focused coursesWritten in EnglishSelf-directed study
A system, in layersFIG. 01
01
IdentityWho is making the request?
02
NetworkWhere can the request travel?
03
ApplicationWhat is the request allowed to do?
04
VisibilityWhat evidence does it leave?
Connected questions. Layered defenses.
01 / Our approach

Security makes more sense
when the pieces connect.

Roqevantrix brings concepts, examples and review questions into a readable sequence. Each course focuses on a defined subject, with space to think through the decisions behind a control.

About Roqevantrix
02 / The course collection

Choose your next
layer of understanding.

From first principles to a connected review.
One course at a time, at your own pace.

10 courses · PDF & worksheetsOne-time prices · EUR

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03 / Built for considered study

Read. Question.
Work through the details.

[ 01 ]

Know what is inside

Read the full module list, assumed knowledge and included materials before choosing a course.

[ 02 ]

Put ideas in context

Fictional systems and worked examples connect a security concept to a concrete design decision.

[ 03 ]

Keep a record of your thinking

Use the worksheets to document observations, assumptions and questions as you study.