in place at your workplace.
In truth you stipulation extra layer of wellbeing.
Answers:
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In protection, at hand is a concept particular as "concentric circles of protection". The straightforward premise is that in that should be multiple "layers" of protection between the asset that you are trying to protect and the outside world. The more layers you own, the better the surety.
Generally, not a soul financial guarantee or sanctuary standard can work alone. Take automobile sanctuary, for example. You own anti-lock brakes, traction tires, form belts, airbags, and crash resistant bumpers, adjectives working in conjunction near one another. No one item can provide safekeeping alone.
A moral sanctuary system have multiple components and as copious redundancies as possible. Failure of any single component should not jeopardize safekeeping or payment.
personally if it is something you want to hold on to safe and sound from your workplace the best bet is to not store the matter on company property, ie. thorny drives, servers, etc. If it is for company use but you would resembling it more safe and sound I suggest using program encryption which requires authorization to interested a program aside from the set networking/workstation permissions established by the IT dept.
You may find what you're looking for beside a program call axcrypt (provided you are working in a 32-bit environment)