Help plzz abuot folder lock plzz

[asamadghori]

mujhy koi esa tareeqa ya software chahye jis sy men folder ko lock kar doon, oor wo copy paste ya cd par write bhi hosaky, bus open na ho.. oor men us folder par link bhi dey sakon jesy koi webpage bana kar folder men images etc hoty hen or html file folder sy bahir hoti hy.
masal ham ny ek html file banai us par koi audio play karni hy , page ko ham folder sy bahir rakhen oor link ham folder k andar ka den,