Jimmy Wales might not have the name recognition of Mark Zuckerberg or Elon Musk, but his invention has been just as influential to the history of the modern internet. He co-founded a website you might have open in another tab on the device you're looking at right now: Wikipedia. He has written a new book called The Seven Rules of Trust: Why it is Today's Most Essential Superpower. 

Did you have a Facebook account around 2013? If you did... you may be eligible for compensation from its parent company Meta as part of a landmark $50m privacy breach payout here in Australia. The payments stem from Facebook's involvement in the Cambridge Analytica scandal, a massive data breach in the 2010s. Dr Katharine Kemp is an Associate professor at the faculty of law and justice at UNSW.