It provides advanced security functions to prevent bypassing security with reverse engineering. The safest method to protect personal data is hiding encrypted data as well as the security application itself. This application fundamentally supports standard security approaches that provide confidentiality and integrity of data such as integrating the Advanced Encryption Standard (AES) algorithm with hash code. Encrypting data is the most efficient way to secure data against intruders. Most data protection solutions solely focus on various encryptions, such as Endpoint Encryption, File Folder Encryption, Email Encryption, and Secure Socket layer (SSL) Encryption. An important aspect of protecting personal data is to secure private information in any circumstances. The threat of an intruder accessing secret information has been an ever existing concern for the data communication experts. In today's information age, information sharing and transfer has increased exponentially. This system provide secure and reliable communication environment. Authentication is implemented by using pattern lock. It uses RSA algorithm for secure keys and AES algorithm to secure message. The encrypted message received by the customer decrypt the message by authentication. The messages are encrypted by strong cryptographic algorithms. Solutions such as encrypted SMS should be considered if there is a need to send sensitive information via SMS. Users should be aware that SMS messages might be subject to interception.
With the increasing use of SMS for communication and information exchange, care should be taken when sensitive information is transmitted using SMS. SMS plays an important role in online transactions. No airline or bank or subscription services send their transaction details through any web appl ication but through SMS. But SMS still plays a very vital role in our day to day lives and its theft is increasing concerns to secure it. No one uses SMSs that frequently to pass messages from one to another because of the arrival of the free data services and cheap data packs from the ISPs. The advancement of information technology changed the method of online transactions. Communication has been a major factor in human’s everyday life.
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