Whatever your platform for computing, whether you think you have anything worth stealing/exposing (or not) at some point we all have records held in online repositories out of our control and subject to hacking. That is the reality of society today. In many cases we transact with government and commercial entities that store data online (about us) and then this data is stolen from them. These entities promise us to protect what data we are forced (in many cases) to give and then suffer breaches because of lax security. It is a daily occurrence in the news these days, that we hear or read about some major entity losing our data to unknown hackers.
But we all have to maintain government records to remain "legal" for many reasons, in our personal and business lives. And for many reasons we have no choice but to interact with the internet, leaving digital "breadcrumbs" about our activities, identities, likes (and dislikes) or proclivities. Google, Microsoft, Facebook, Twitter/X, Apple and many others generate huge revenue by hoovering up these breadcrumbs or meta-data, analysing and selling this information.
In this context of online in-security, what can you do when you want to accomplish the simplest of tasks with your devices and not be subject to scamming, phishing, hacking, identity fraud or blackmail?