A Digital Signature Scheme Secure Against Adaptive Attack
نویسندگان
چکیده
Intentional or unintentional leakage of confidential data is undoubtedly one of the most severe security threats that organizations face in the digital era. Most of the advertisements are posted from any consumers that are displayed in social network profiles. If user clicks on the advertisements, it will redirect to another page. That page may be original or fake. If it is a fake advertisement, it automatically get your profile information and back send to hacker. So we are using two roles. That is consumer and user. If the login user name and password of the user is hacked it is easy for the hackers to get the details of user’s friend and share all their details. Consumers also register and upload your advertisements with URL. Once consumers post advertisements to particular profile that advertisements display even in user side and admin side. Admin verify that advertisements, if it verified, verified symbol displayed on image in user side. If advertisements are fake means admin not verify and block the advertisements. If same advertisements posted from same account, it automatically blocks the particular system using IP and MAC.
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