One way to make money discreetly is to sell products or services online. This can be done through several online platforms such as eBay, Amazon, or Craigslist. Another way to make money discreetly is to offer consulting services or advice. This can be done through online forums or by setting up a website. Finally, another way to make money discreetly is to participate in online surveys or research studies. Companies often pay for feedback and opinions, and these opportunities can be found through websites such as Swagbucks or Survey Junkie. It is important to ensure that any online money-making opportunities are legitimate and secure before providing personal information or investing time and effort.