We live in an age where our personal data is constantly being collected, shared, and analysed. Often, we don’t even have the chance to notice or intervene. In the complexity of this digital landscape, talking about privacy means much more than just discussing rules or regulations. Privacy is, in fact, a fundamental human right, a value that concerns our ability to be free, to protect our dignity, and to decide who can access our personal space. In this sense, when we talk about privacy, we are not only referring to data protection or cybersecurity. Privacy is instead tied to concepts such as autonomy, respect for the individual, and the freedom of expression, thought, and association. It allows us to live without the fear of being constantly watched or judged, in an environment where ideas can flourish and democracy can thrive. For example, think of an activist who wants to freely express their political opinions without fearing retaliation or surveillance by authorities or hostile groups. Or someone participating in an online discussion group, knowing their conversations remain private and shielded from prying eyes. Without such guarantees, many would resort to self-censorship: the exchange of ideas would be limited, and democratic debate weakened.
Very often, privacy and security are seen as being at odds: on one hand, the need to protect society from real threats; on the other, the right of individuals to keep their information private. The reality, however, is more nuanced. Security, when well designed, is a useful tool to safeguard privacy, to the extent that it protects personal data from unauthorized access and misuse. In this sense, without strong cybersecurity, privacy risks becoming an empty promise.
As digitalization and Artificial Intelligence advance, it’s increasingly clear that privacy, security, and data protection are three sides of the same issue. Each is essential, and none can be neglected if we want a digital future that respects human rights. In the European Union in particular, privacy is not only a cultural value but also a right enshrined in the Charter of Fundamental Rights. This recognition places it at the heart of public policy and regulation. Privacy should not be confused with data protection, even though the two concepts are closely related. While privacy refers to the right to live one’s life free from undue intrusion[1], data protection regulates how personal information should be collected, processed, and stored[2]. Complying with data protection rules is therefore essential, but not always sufficient, to truly safeguard privacy. For example, a company may collect and process data in full legal compliance, obtaining consent and observing security standards. But if it uses that data to create detailed user profiles and push invasive ads or influence personal decisions, an individual’s privacy may still be compromised. Every action online leaves a trace, every device we use collects data, and every piece of information can potentially be used for various, not always transparent, purposes. Privacy, therefore, becomes essential to maintaining control over our digital lives, protecting our freedom of thought and expression, and building relationships of trust with the institutions and technologies we use every day. In this sense, the challenge is not only technical or legislative, but also cultural: we need greater awareness and responsibility, both from those who design technologies, and from all of us as digital citizens.
Looking ahead, privacy must not be seen as a secondary feature or an obstacle to technological development. On the contrary, it is, and must be, one of the foundational pillars for building a human-cantered digital ecosystem, where innovation and respect for rights go hand in hand. Only by integrating privacy protection from the earliest stages of technological design and development can we ensure a healthy balance between individual freedom and social progress.
In conclusion, privacy is a right that allows us to be protagonists of our own lives, not merely data to be analysed or managed. It is a necessary condition for living freely and with dignity in the digital age, and for this reason, it deserves to be at the centre of public debate, legislation, and the everyday choices each of us makes.
[1] EU Charter of Fundamental Rights, Art. 7 – Respect for private and family life: “Everyone has the right to respect for his or her private and family life, home and communications”.
[2] EU Charter of Fundamental Rights, Art. 8 – Protection of personal data, comma 1: “Everyone has the right to the protection of personal data concerning him or her”.
Assessment of technology impact on privacy
Ethics assessment of technology
Responsible Research & Innovation
