Learning area

Finally understand how the technology you use every day really works.

Apps, the cloud, data, algorithms, APIs, cybersecurity and digital platforms, explained in plain language that never assumes a technical background.

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Learning areaTechnology explained
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ForAnyone curious how it all works
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What this area covers

Plain language for the complicated systems everyone relies on.

Most explanations of how technology works are written for people who already know. This area takes the systems everyone relies on, from apps and cloud platforms to data pipelines, algorithms, APIs and digital identity, and explains them clearly, one concept at a time.

The explanations come from people who have built and delivered these systems rather than merely summarised them. That is the difference between an analogy that sounds right and one that holds up when you look closer.

Topics

The topics you will find in this area.

01

Apps and software

What happens between the moment you tap an icon and something appearing on the screen.

02

Cloud and data

Where your data really lives, how it moves around and who is able to touch it.

03

Algorithms and APIs

The decision rules and connections that quietly run the digital world behind the scenes.

04

Cybersecurity

How attacks happen, and which defences make a difference.

05

Digital identity and privacy

Logins, tracking, permissions and what you are really agreeing to when you click accept.

06

Platforms and networks

How the internet, online marketplaces and social platforms are wired together.

Keep learning

One concept made clear, every second week.

The fortnightly newsletter takes one idea like these and explains it from end to end, in plain language you could pass on to someone else.