License keys are the defacto-standard as an anti-piracy measure. To be honest, this strikes me as (in)Security Through Obscurity, although I r开发者_运维问答eally have no idea how license keys are gen
The question is pretty simple, is it pos开发者_运维技巧sible to create a FIPS 140-2 compliant server in Perl? Especially, is it possible without modifying any of the C code for the modules? If it\'s n
I converted a Stri开发者_StackOverflow中文版ng to BigInteger as follows: Scanner sc=new Scanner(System.in);
I want simple encryption and decryption of password in C#. How to save the passw开发者_StackOverfloword in encrypted format in database and retrieve as original format by decryption?Here you go. I fou
I need to generate a cryptographically secure 64-bit unsigned random integer in Javascript. The first problem is that Javascript only allows 64-bit signed integers, so 9223372036854775808 is the bigge
#include<string.h> void main() { char name[50]; int i,j; printf(\"Enter the name:>\"); scanf(\"%s\",&name);
I am developing a small web app that internally authenticates users. Once the user is authenticated my web app then passes some information such as userID and Person\'s name to a third party web appli
I am currently trying to upgrade a project of mine from .NET 3.5 to .NET 4.0 Everything was going really well, all code compiled, all tests passed.
Can someone explain how the RC2 key schedule works (particularly the very beginning of it)? i know it uses little endian, but my implementation is not working for any key except \"0000 0000 0000 0000\
hey guys i need to implement a standard encryption decryption logic across an entire project platform which has different clients implemented using different platforms as follows:
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