According to the mathematicians at the University of California in Los Angeles, application of advanced mathematics can help in ensuring more security and flexibility of the sensitive computer files. The advanced mathematical skills are applied in developing some security system in the computers which would enable the computer files especially the sensitive types to become more secured and flexible to use. This can be achieved by applying a fundamental rethink in the mathematics to improve the “one lock- one key” method for providing better security to the computer’s sensitive files. This special technique is already under current encryption and used by the various advanced operating systems like the RSA and AES.