Nothing is 100% secure and protected, security is a measure of effort it takes to break it, so what is secure from casual observer, or small organized group can

Nothing is 100% secure and protected, security is a measure of effort it takes to break it, so what is secure from casual observer, or small organized group can be insecure from a state level actor who has the manpower and equipment to breach it. So there, you have proof that your data is not secure.