Online privacy is eroding as digital services collect ever-growing personal data and surveillance becomes part of daily technology use. The debate has intensified as social media platforms, advertisers, and connected devices expand their ability to track behaviour, preferences, and habits.
Analysts say younger generations have adapted to this reality rather than resisting it. ‘In 2026, online privacy is a luxury, not a right,’ says Thomas Bunting, an analyst at the UK innovation think tank Nesta. He argues many people have grown up accepting data collection as a trade-off for access to online services, noting: ‘We’ve been taught how to deal with it.’
Advocates warn that the erosion of online privacy could have wider social consequences. Cybersecurity expert Prof Alan Woodward from the University of Surrey says the issue goes beyond personal privacy. ‘People should care about online privacy because it shapes who has power over their lives,’ he says, arguing that privacy is ‘about having something to protect: freedom of thought, experimentation, dissent and personal development without permanent surveillance.’
Despite a growing number of privacy tools and regulations, data exposure remains widespread. According to Statista, more than 1.35 billion people were affected by data breaches, hacks, or exposure in 2024 alone. At the same time, more than 160 countries now have privacy legislation, while users regularly encounter cookie consent prompts that govern how their data is collected online.
Experts say frustration with privacy controls reflects a broader ‘privacy paradox’, in which people express concern about data protection but rarely change their behaviour. Cisco’s Consumer Privacy Survey found that while 89% of respondents said they care about privacy, only 38% actively take steps to protect their data.
As philosopher Carissa Véliz notes, the challenge is not simply awareness but a sense of agency: ‘Mostly, people don’t feel like they have control.’ She argues that protecting privacy requires stronger regulation, responsible technology design, and cultural change, adding: ‘It’s about having [access to] the right tech, but also using it.’
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