In uncertain times of monopolies & oligarchies, how to secure mail servers and small business interests?

You may ask why so much pain, I am not a terrorist or fraud, but just a common law abiding citizen? Simply, this is common practice just like we are self-disciplined to not go out public undressed, privacy is important for each digital citizen, unless we make new rules and start walking nude anywhere expecting street vendors to sell clothing fitting our IP skeleton!

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