Data: the privacy debate
Data and privacy are the issues of our time. The investigative journalism of Carole Cadwalladr and her team, which took over a year to fully expose Cambridge Analytica, marks a watershed: never again can we allow our personal data to be used and manipulated in this way. The complicity of Facebook in this unfolding story means that I for one will think twice about what personal information I share, which seemingly harmless online quizzes I might take, or even whether to post a photo of my son’s Oreo birthday cake, lest this information be used for hidden political or financial purposes. A few months ago a pro-BREXIT advert featuring James Dyson (of vacuum cleaner fame) appeared on my feed. I removed it, as it was not relevant to me. I like using social media, and as a public figure it is essential for modern day-to-day communication. However, using social media is a learning process and our ignorance of how our personal data is used and, in the case of Cambridge Analytica, abus