So far in this series we've seen the pattern: your data became something to buy and sell, AI supercharged its value, and the incentives behind it keep bending what you see online. The Cambridge Analytica scandal was the wake-up call. It showed how personality clues and social connections could be turned into tools for political influence on a massive scale, and it was a glimpse of a business model already in motion.

Why is a building site writing about this? Because a home build now runs on apps: builder client portals, finance and lending apps, smart home hubs, cameras, doorbells and energy monitors. Each one collects data about you and your household. Before you sign up, read what's collected, who it's shared with, and whether you can opt out.

In this post we name the model and unpack how it works. Harvard Business School professor emerita Shoshana Zuboff calls it surveillance capitalism: an economy that treats human experience as raw material for prediction and profit.

In plain terms, private companies monitor people to collect data they can profit from. Zuboff explains how extracting behavioural data, selling predictions in "behavioural futures markets" and normalising subtle behaviour-shaping has changed more than technology. It has shifted the terms of personal freedom and democratic life.

That's what's really going on behind those friendly feeds and "personalised" recommendations. The real question isn't whether your data gets collected (it does). It's what's done with it, and who profits.

The question is whether all that tracking and nudging works for you… or just for them

Generative AI changes the game. Instead of only predicting what you'll click, it can create the content itself, designed to grab your attention, then watch how you respond. That's why experts worry it could lock in the worst parts of the attention economy: prediction and manipulation rolled into one, and much harder to spot.

This isn't about shaming you for using today's tech. It's about showing the trade-offs hiding in plain sight. "Free" is really a bill you pay in a different currency: your behaviour.

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When services are free, the product on offer is often you—your attention, your habits, and your future choices.

Surveillance Capitalism: When Life Becomes the Business Model

"Surveillance capitalism" sounds academic, but the idea is simple. It treats your life (what you do, say and even feel) as raw material. Companies collect that data, turn it into predictions about your future, and sell those predictions to whoever wants to influence your next move.

Zuboff, who coined the term, calls it a "new economic order". Predictions about what you'll buy, click or believe are traded like stocks. You're not the customer anymore; you're the raw material.

This is nothing like old-school advertising. Billboards and TV gave everyone the same message. Now every ad can be different, timed for when you're most likely to spend. Google and Meta auction off your attention, and in 2023 Alphabet made over $230 billion from advertising.

It doesn't stop at shopping. Cambridge Analytica turned ordinary Facebook likes and shares into psychological profiles, then used them in political campaigns.

The tech has only got sharper. AI can now read your mood and attention and adjust what you see instantly. As Zuboff argues, this business model doesn't just shape markets; it chips away at democracy itself.

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Surveillance capitalism is about turning every moment of your life into a prediction that someone else can buy.

Trust AI? Or 'Trust No One'?

It's striking to hear the head of an AI company tell a public audience to "trust no one". Watch the clip and decide for yourself.

👇️ On margin loans and rising company valuations: what's driving the AI money

"But I’ve Got Nothing to Hide…” Why Privacy Still Matters

Whenever data privacy comes up, someone says: "I've got nothing to hide, so why should I care?" It sounds reasonable. If you're not doing anything wrong, why worry who's watching?

The flaw is that privacy isn't about hiding. It's about control.

Privacy is the ability to decide who knows what about you, and under what circumstances.

Legal scholar Daniel Solove (LINK) puts it bluntly: the "nothing to hide" argument misses the point, because privacy protects autonomy, dignity and freedom of expression, not just secrets.

*Think of it another way: you close the curtains at night not because you're doing something scandalous, but because your home life is yours*. You lock your phone not because it's full of crimes, but because it's full of conversations and contacts others could misuse.

Misuse is the key word. Your data isn't just collected; it's used to predict, shape and sometimes manipulate behaviour. Cambridge Analytica turned Facebook likes into political tools. Meta's leaked internal studies showed Instagram's engagement-driven feeds harmed teenagers' mental health. That's everyday data being used against the people who provided it.

There's also a power imbalance. Companies know far more about you than you know about them, and as Zuboff argues, that asymmetry is power.

Yes, this is a bit of a rant. If any other consumer product caused this much harm, it would be pulled from the shelves. Now the same companies want us to trust them with AI.

The Monetisation Loop: How Data Becomes Behaviour

If surveillance capitalism is the business model, the monetisation loop is the engine. It's not a one-off grab of your data. It's a cycle that speeds up the more you click, scroll and engage.

It starts with extraction. Every move you make online leaves a mark: how long you hover over a post, what you swipe past, what time of night you shop. Shoshana Zuboff calls this "behavioural surplus": data collected not to run the service, but to feed the prediction machine.

Next comes analysis, where AI shines, turning scattered clicks and pauses into patterns. Stare at beach photos every winter? You're ripe for travel ads when it's cold. Doomscroll at night? Expect offers for quick fixes when you're tired and less guarded. These patterns don't just explain you; they predict you.

Those predictions are sold. Google and Meta auction their guesses about you in milliseconds on ad exchanges, and the more accurate the prediction, the more you're worth. In 2023 Google's ad business brought in more than $230 billion, the bulk of its revenue (SOURCE).

Then comes influence. Once the system knows when you'll act, it nudges you with ads, recommendations or content. It's not just predicting behaviour any more; it's writing it.

Remember Pokémon Go in 2016? A fun game on the surface, but players were steered towards certain spots, often sponsored businesses paying for the foot traffic. What felt like play was a commercial loop with your attention for sale.

Generative AI takes the loop further. It doesn't just curate content; it creates it on the spot, tailored to your past behaviour. Researchers warn this blurs the line between recommendation and manipulation even more.

So the loop isn't neutral. It actively adjusts your environment to make a profitable outcome more likely.

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In the monetisation loop, AI doesn’t just predict your next move—it helps create it, making your future behaviour part of someone else’s business plan.

Real-World Consequences: When Prediction Becomes Power

It's easy to think of this as abstract, humming away in data centres far from everyday life. But its fingerprints are everywhere.

Politics is one of the clearest examples. Cambridge Analytica used harvested Facebook data during Brexit and the 2016 US election. Millions of profiles were mined to find which emotional buttons worked on which voters (SOURCE). The aim wasn't to persuade everyone, just the right people at the right time. Once politics becomes hyper-personalised, citizens stop sharing the same facts.

Then there's mental health. Meta's own leaked research, reported by The Wall Street Journal in 2021, showed Instagram was making life worse for many teenagers, especially girls, by fuelling body image anxiety and depression. The algorithm wasn't designed to hurt, but it was built to maximise attention, and more attention meant more profit.

Everyday shopping is affected too. Dynamic pricing, where algorithms adjust prices based on your profile, is already here *(see the video below)*. Ride-share apps surge prices in bad weather. Online shops may adjust prices based on your browsing history or even your device.

What links these cases is the shift from watching to steering. Once every flicker of attention is tracked and predicted, the next step is to push you in a direction. The loss isn't just privacy, it's autonomy. Your choices still feel free, but they're being shaped for someone else's profit.

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The consequences of surveillance capitalism aren’t invisible—they shape what you see, how you feel, what you pay, and even how you vote.

Conclusion: From Awareness to Agency

This series has gone from scandals to systems: how data profiling crept in, how algorithms scaled it, how AI made influence faster and sharper, and now the name for it all: surveillance capitalism.

You don't need to ditch your phone. But "free" usually isn't. When a service costs nothing, you're often paying with your future choices. Seeing that trade-off is the first step to taking control.

There are alternatives. Europe is pushing back with rules like the GDPR and the AI Act. Tools like Brave and Signal show services can work without strip-mining your data. And more people are demanding transparency.

The thread through all four posts? Autonomy. Who decides what you see and do—you, or shareholders?

👉️ The more you see the system, the harder it is for your choices to be quietly outsourced.

FAQ

1. What does “surveillance capitalism” actually mean?
It’s the business model where companies treat your actions, habits, and even emotions as raw material. They analyse that data to predict what you’ll do next and sell those predictions to advertisers, political groups, or others who want to influence you.

2. How is this different from old advertising?
Traditional ads were the same for everyone. Surveillance capitalism makes ads (and recommendations) personal, based on detailed profiles built from your digital life.

3. Where does AI fit into this?
AI supercharges the process. It finds patterns in your behaviour, predicts your future actions, and increasingly creates tailored content to keep your attention.

4. Is my data really that valuable?
Yes. Alphabet (Google’s parent company) earned more than $230 billion in advertising revenue in 2023, largely from behavioural data.

5. What are the biggest risks to me?
The main concern isn’t embarrassment—it’s autonomy. When your choices are constantly nudged for profit, you lose some ability to decide freely.

6. Has this affected politics?
Absolutely. Cambridge Analytica showed how harvested data could target voters with messages tailored to their fears and hopes, affecting elections and referendums.

7. What about mental health?
Internal research leaked from Meta revealed Instagram could harm teens’ mental health by reinforcing negative body image through algorithm-driven feeds.

8. Can anything be done?
Yes, but it's tricky. Regulations like the GDPR and the EU's AI Act aim to rein in harmful practices. Personally, privacy-first tools (encrypted messaging, privacy-focused browsers) and tighter app settings limit your exposure. When you sign up for a builder portal or smart home app, check the privacy policy and switch off anything you don't need.


Further Reading, Sources and References

Some of the links below discuss suicide. If this raises anything for you, call Lifeline on 13 11 14.

Research on Instagram and teens: Summaries from the Facebook Files - Fairplay
ChatGPT encouraged Adam Raine’s suicidal thoughts. His family’s lawyer says OpenAI knew it was broken
Jay Edelson rebukes Sam Altman’s push to put ChatGPT in schools when the CEO knows about its problems

TikTok knew depth of app’s risks to children, court document alleges - SOURCE

How big five personality traits influence information sharing on social media: A meta analysis - PMC
Research interest in information sharing behavior on social media has significantly increased over the past decade. However, empirical studies on the relationship between Big Five personality traits and information sharing behavior have yielded…

✅ Want to learn how to update your privacy settings?

Naomi Brockwell’s NBTV YouTube channel features great explainers that are clear and easy to understand.

Naomi Brockwell TV

Or, if you’d like to dive a bit deeper into the tech side—without going overboard—check out this channel.

Vanessa Wingårdh
Developer exploring the dark side of tech