4.1. Security for e-business
Implementing and managing a secure e-business environment is one of the most challenging tasks today. The basic approach of implementing firewalls is extended widely to allow access to your enterprise on a more fine-grained basis. Sophisticated use of digital signature (certificates) and other authentication and authorization mechanisms have to be included in the enterprise security architecture.
Enabling security means enabling e-business, because users, customers, and companies want to be sure that their data (for example, credit card number, and other personal data) cannot be corrupted or misused by unauthorized people. Therefore, it is essential in running an e-business that you focus on centralized authentication ...
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