VSRD International Journals
Institutions of all sizes collect and store huge volumes of confidential information. Most of this information is collected, processed and stored on computers and transmitted across networks to other computers. The rapid growth and widespread use of electronic data processing and electronic business conducted through the internet, along with numerous occurrences of international terrorism, fueled the need for better methods of protecting the computers and the information they store, process and transmit. Information security means protecting information and information systems from unauthorized access, use, disruption, or destruction.