Anyị izute nzukọ, contractual na teknuzu Sicherheitsma & szlig; abuana ke tupu art, iji hụ, na iwu nke data nchedo iwu na-hụrụ na-ekwe ka esichara data megide zuf tozuru okè ma ọ bụ n'ihu & auml; bara uru manipulations, ọnwụ, Ime & ouml; u ma ọ bụ megide uzo site na-enwetaghị ikike mmadu na sch igodo eji tzen.
