أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
There is no one stop safest technology per se. Every technology has its pluses and minuses.
It all depends at the end of the day on how it is deployed. One can goto the extend of encrypting everything and still lose information. Following OWASP recommendations is probably the best bet.