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The foundational layer a container is built on top of.
Learn it through a story
- A Container Is Not a Castle (Cybersecurity for Juniors 3, Ch 10)
Related terms
- Availability Ensuring authorised people can actually access information or systems when they need to.
- Backdoor A hidden trigger that makes a model misbehave only when it appears.
- Backup An extra copy of your files, kept safe in case the original is lost or damaged.
- Baseline behaviour What's normal for an account or system, used to recognise what isn't.
- Blast radius How far the impact of a compromise or mistake can spread from its starting point.
- Blue team The defenders who detect, respond to, and fix what the red team finds.