Hi, Alejandro.. yes, they are looking to encrypt the entire database.. youâre right, i think securing the OS and running over SSL is sufficient.. BUT.. i do appreciate you writeup on NaCl.. I am DEFINITELY using this on my next project.. Thanks! On February 22, 2017 at 9:19:05 AM, Alexandre Bergel (alexandre.bergel@me.com) wrote: Hi! If it help Iâm using NaCl to do secure the passwords. You should not store the passwords of your users, not even encrypted. ---- peace, sergio photographer, journalist, visionary Public Key: http://bit.ly/29z9fG0 #BitMessage BM-NBaswViL21xqgg9STRJjaJaUoyiNe2dV http://www.Village-Buzz.com http://www.ThoseOptimizeGuys.com http://www.coffee-black.com http://www.painlessfrugality.com http://www.twitter.com/sergio_101 http://www.facebook.com/sergio101