Nowadays there are many frameworks, libraries and plugins available to developers on internet and sometimes these products due to their large size or the beta stage, they have potential bugs and flaws which makes the products invulnerable to these bugs if the developers are not careful to foreseen these possibilities and prepare their systems with fallback strategies. These available software would make it easier for people to code and develop systems and reduce their required development time and budget, but we should prepare for the secret key, not all of them are secure and perfect.