Hi everyone, I noticed in the code some annihilation of O[U]String content by using memset or rtl_zeroMemory directly on the content as a password security. It breaks encapsulation and the string immutability, not so good. I think there is four possibilities, in order of my personal preference ;-) : <ol><li>Don't eradicate the string content, the content remain in RAM until the string deletion and a new allocation of the area</li><li>Add a O[U]String eradicator for the password annihilation, better encapsulation of the String</li> <li>Use a modifiable StringBuffer or a char array like in Java for JPasswordField and eradicate its content </li><li>Keep memset in the code</li></ol>Thanks in advance for the clarification, I will do this after removing rtl/memory.h internal usage task. -- Arnaud Versini